diff -U3 /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/postgres_fdw.out /tmp/cirrus-ci-build/build/testrun/postgres_fdw/regress/results/postgres_fdw.out --- /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/postgres_fdw.out 2025-02-06 09:27:12.555376000 +0000 +++ /tmp/cirrus-ci-build/build/testrun/postgres_fdw/regress/results/postgres_fdw.out 2025-02-06 09:29:42.929730000 +0000 @@ -2,7 +2,14 @@ -- create FDW objects -- =================================================================== CREATE EXTENSION postgres_fdw; +ERROR: could not load library "/tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/lib/postgres_fdw.so": /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/lib/postgres_fdw.so: Undefined symbol "pg_fdw_parsed_explain_state" +CONTEXT: SQL statement "CREATE FUNCTION postgres_fdw_handler() +RETURNS fdw_handler +AS '$libdir/postgres_fdw' +LANGUAGE C STRICT" +extension script file "postgres_fdw--1.0.sql", near line 6 CREATE SERVER testserver1 FOREIGN DATA WRAPPER postgres_fdw; +ERROR: foreign-data wrapper "postgres_fdw" does not exist DO $d$ BEGIN EXECUTE $$CREATE SERVER loopback FOREIGN DATA WRAPPER postgres_fdw @@ -19,11 +26,21 @@ )$$; END; $d$; +ERROR: foreign-data wrapper "postgres_fdw" does not exist +CONTEXT: SQL statement "CREATE SERVER loopback FOREIGN DATA WRAPPER postgres_fdw + OPTIONS (dbname 'regression_postgres_fdw', + port '40041' + )" +PL/pgSQL function inline_code_block line 3 at EXECUTE CREATE USER MAPPING FOR public SERVER testserver1 OPTIONS (user 'value', password 'value'); +ERROR: server "testserver1" does not exist CREATE USER MAPPING FOR CURRENT_USER SERVER loopback; +ERROR: server "loopback" does not exist CREATE USER MAPPING FOR CURRENT_USER SERVER loopback2; +ERROR: server "loopback2" does not exist CREATE USER MAPPING FOR public SERVER loopback3; +ERROR: server "loopback3" does not exist -- =================================================================== -- create objects used through FDW loopback server -- =================================================================== @@ -106,7 +123,9 @@ c7 char(10) default 'ft1', c8 user_enum ) SERVER loopback; +ERROR: server "loopback" does not exist ALTER FOREIGN TABLE ft1 DROP COLUMN c0; +ERROR: relation "ft1" does not exist CREATE FOREIGN TABLE ft2 ( c1 int NOT NULL, c2 int NOT NULL, @@ -118,27 +137,33 @@ c7 char(10) default 'ft2', c8 user_enum ) SERVER loopback; +ERROR: server "loopback" does not exist ALTER FOREIGN TABLE ft2 DROP COLUMN cx; +ERROR: relation "ft2" does not exist CREATE FOREIGN TABLE ft4 ( c1 int NOT NULL, c2 int NOT NULL, c3 text ) SERVER loopback OPTIONS (schema_name 'S 1', table_name 'T 3'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE ft5 ( c1 int NOT NULL, c2 int NOT NULL, c3 text ) SERVER loopback OPTIONS (schema_name 'S 1', table_name 'T 4'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE ft6 ( c1 int NOT NULL, c2 int NOT NULL, c3 text ) SERVER loopback2 OPTIONS (schema_name 'S 1', table_name 'T 4'); +ERROR: server "loopback2" does not exist CREATE FOREIGN TABLE ft7 ( c1 int NOT NULL, c2 int NOT NULL, c3 text ) SERVER loopback3 OPTIONS (schema_name 'S 1', table_name 'T 4'); +ERROR: server "loopback3" does not exist -- =================================================================== -- tests for validator -- =================================================================== @@ -175,364 +200,204 @@ gssdelegation 'value' --replication 'value' ); +ERROR: server "testserver1" does not exist -- Error, invalid list syntax ALTER SERVER testserver1 OPTIONS (ADD extensions 'foo; bar'); -ERROR: parameter "extensions" must be a list of extension names +ERROR: server "testserver1" does not exist -- OK but gets a warning ALTER SERVER testserver1 OPTIONS (ADD extensions 'foo, bar'); -WARNING: extension "foo" is not installed -WARNING: extension "bar" is not installed +ERROR: server "testserver1" does not exist ALTER SERVER testserver1 OPTIONS (DROP extensions); +ERROR: server "testserver1" does not exist ALTER USER MAPPING FOR public SERVER testserver1 OPTIONS (DROP user, DROP password); +ERROR: server "testserver1" does not exist -- Attempt to add a valid option that's not allowed in a user mapping ALTER USER MAPPING FOR public SERVER testserver1 OPTIONS (ADD sslmode 'require'); -ERROR: invalid option "sslmode" +ERROR: server "testserver1" does not exist -- But we can add valid ones fine ALTER USER MAPPING FOR public SERVER testserver1 OPTIONS (ADD sslpassword 'dummy'); +ERROR: server "testserver1" does not exist -- Ensure valid options we haven't used in a user mapping yet are -- permitted to check validation. ALTER USER MAPPING FOR public SERVER testserver1 OPTIONS (ADD sslkey 'value', ADD sslcert 'value'); +ERROR: server "testserver1" does not exist ALTER FOREIGN TABLE ft1 OPTIONS (schema_name 'S 1', table_name 'T 1'); +ERROR: relation "ft1" does not exist ALTER FOREIGN TABLE ft2 OPTIONS (schema_name 'S 1', table_name 'T 1'); +ERROR: relation "ft2" does not exist ALTER FOREIGN TABLE ft1 ALTER COLUMN c1 OPTIONS (column_name 'C 1'); +ERROR: relation "ft1" does not exist ALTER FOREIGN TABLE ft2 ALTER COLUMN c1 OPTIONS (column_name 'C 1'); +ERROR: relation "ft2" does not exist \det+ - List of foreign tables - Schema | Table | Server | FDW options | Description ---------+-------+-----------+---------------------------------------+------------- - public | ft1 | loopback | (schema_name 'S 1', table_name 'T 1') | - public | ft2 | loopback | (schema_name 'S 1', table_name 'T 1') | - public | ft4 | loopback | (schema_name 'S 1', table_name 'T 3') | - public | ft5 | loopback | (schema_name 'S 1', table_name 'T 4') | - public | ft6 | loopback2 | (schema_name 'S 1', table_name 'T 4') | - public | ft7 | loopback3 | (schema_name 'S 1', table_name 'T 4') | -(6 rows) + List of foreign tables + Schema | Table | Server | FDW options | Description +--------+-------+--------+-------------+------------- +(0 rows) -- Test that alteration of server options causes reconnection -- Remote's errors might be non-English, so hide them to ensure stable results \set VERBOSITY terse SELECT c3, c4 FROM ft1 ORDER BY c3, c1 LIMIT 1; -- should work - c3 | c4 --------+------------------------------ - 00001 | Fri Jan 02 00:00:00 1970 PST -(1 row) - +ERROR: relation "ft1" does not exist at character 20 ALTER SERVER loopback OPTIONS (SET dbname 'no such database'); +ERROR: server "loopback" does not exist SELECT c3, c4 FROM ft1 ORDER BY c3, c1 LIMIT 1; -- should fail -ERROR: could not connect to server "loopback" +ERROR: relation "ft1" does not exist at character 20 DO $d$ BEGIN EXECUTE $$ALTER SERVER loopback OPTIONS (SET dbname '$$||current_database()||$$')$$; END; $d$; +ERROR: server "loopback" does not exist SELECT c3, c4 FROM ft1 ORDER BY c3, c1 LIMIT 1; -- should work again - c3 | c4 --------+------------------------------ - 00001 | Fri Jan 02 00:00:00 1970 PST -(1 row) - +ERROR: relation "ft1" does not exist at character 20 -- Test that alteration of user mapping options causes reconnection ALTER USER MAPPING FOR CURRENT_USER SERVER loopback OPTIONS (ADD user 'no such user'); +ERROR: server "loopback" does not exist SELECT c3, c4 FROM ft1 ORDER BY c3, c1 LIMIT 1; -- should fail -ERROR: could not connect to server "loopback" +ERROR: relation "ft1" does not exist at character 20 ALTER USER MAPPING FOR CURRENT_USER SERVER loopback OPTIONS (DROP user); +ERROR: server "loopback" does not exist SELECT c3, c4 FROM ft1 ORDER BY c3, c1 LIMIT 1; -- should work again - c3 | c4 --------+------------------------------ - 00001 | Fri Jan 02 00:00:00 1970 PST -(1 row) - +ERROR: relation "ft1" does not exist at character 20 \set VERBOSITY default -- Now we should be able to run ANALYZE. -- To exercise multiple code paths, we use local stats on ft1 -- and remote-estimate mode on ft2. ANALYZE ft1; +ERROR: relation "ft1" does not exist ALTER FOREIGN TABLE ft2 OPTIONS (use_remote_estimate 'true'); +ERROR: relation "ft2" does not exist -- =================================================================== -- test error case for create publication on foreign table -- =================================================================== CREATE PUBLICATION testpub_ftbl FOR TABLE ft1; -- should fail -ERROR: cannot add relation "ft1" to publication -DETAIL: This operation is not supported for foreign tables. +ERROR: relation "ft1" does not exist -- =================================================================== -- simple queries -- =================================================================== -- single table without alias EXPLAIN (COSTS OFF) SELECT * FROM ft1 ORDER BY c3, c1 OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------- - Foreign Scan on ft1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (COSTS OFF) SELECT * FROM ft1 ORDER BY c3, c1 OFFSET... + ^ SELECT * FROM ft1 ORDER BY c3, c1 OFFSET 100 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 101 | 1 | 00101 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 102 | 2 | 00102 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 103 | 3 | 00103 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 104 | 4 | 00104 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo - 105 | 5 | 00105 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 106 | 6 | 00106 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 107 | 7 | 00107 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 108 | 8 | 00108 | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 109 | 9 | 00109 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo - 110 | 0 | 00110 | Sun Jan 11 00:00:00 1970 PST | Sun Jan 11 00:00:00 1970 | 0 | 0 | foo -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 ORDER BY c3, c1 OFFSET 100 LIMIT 10; + ^ -- single table with alias - also test that tableoid sort is not pushed to remote side EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 ORDER BY t1.c3, t1.c1, t1.tableoid OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------- - Limit - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - -> Sort - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - Sort Key: t1.c3, t1.c1, t1.tableoid - -> Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(8 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 ORDER BY t... + ^ SELECT * FROM ft1 t1 ORDER BY t1.c3, t1.c1, t1.tableoid OFFSET 100 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 101 | 1 | 00101 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 102 | 2 | 00102 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 103 | 3 | 00103 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 104 | 4 | 00104 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo - 105 | 5 | 00105 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 106 | 6 | 00106 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 107 | 7 | 00107 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 108 | 8 | 00108 | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 109 | 9 | 00109 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo - 110 | 0 | 00110 | Sun Jan 11 00:00:00 1970 PST | Sun Jan 11 00:00:00 1970 | 0 | 0 | foo -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 ORDER BY t1.c3, t1.c1, t1.tableoid OFFS... + ^ -- whole-row reference EXPLAIN (VERBOSE, COSTS OFF) SELECT t1 FROM ft1 t1 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: t1.*, c3, c1 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c3 ASC NULLS LAST, "C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT t1 FROM ft1 t1 ORDER BY ... + ^ SELECT t1 FROM ft1 t1 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - t1 --------------------------------------------------------------------------------------------- - (101,1,00101,"Fri Jan 02 00:00:00 1970 PST","Fri Jan 02 00:00:00 1970",1,"1 ",foo) - (102,2,00102,"Sat Jan 03 00:00:00 1970 PST","Sat Jan 03 00:00:00 1970",2,"2 ",foo) - (103,3,00103,"Sun Jan 04 00:00:00 1970 PST","Sun Jan 04 00:00:00 1970",3,"3 ",foo) - (104,4,00104,"Mon Jan 05 00:00:00 1970 PST","Mon Jan 05 00:00:00 1970",4,"4 ",foo) - (105,5,00105,"Tue Jan 06 00:00:00 1970 PST","Tue Jan 06 00:00:00 1970",5,"5 ",foo) - (106,6,00106,"Wed Jan 07 00:00:00 1970 PST","Wed Jan 07 00:00:00 1970",6,"6 ",foo) - (107,7,00107,"Thu Jan 08 00:00:00 1970 PST","Thu Jan 08 00:00:00 1970",7,"7 ",foo) - (108,8,00108,"Fri Jan 09 00:00:00 1970 PST","Fri Jan 09 00:00:00 1970",8,"8 ",foo) - (109,9,00109,"Sat Jan 10 00:00:00 1970 PST","Sat Jan 10 00:00:00 1970",9,"9 ",foo) - (110,0,00110,"Sun Jan 11 00:00:00 1970 PST","Sun Jan 11 00:00:00 1970",0,"0 ",foo) -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1 FROM ft1 t1 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT... + ^ -- empty result SELECT * FROM ft1 WHERE false; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+----+----+----+----+----+---- -(0 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE false; + ^ -- with WHERE clause EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 = 101 AND t1.c6 = '1' AND t1.c7 >= '1'; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c7 >= '1')) AND (("C 1" = 101)) AND ((c6 = '1')) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c... + ^ SELECT * FROM ft1 t1 WHERE t1.c1 = 101 AND t1.c6 = '1' AND t1.c7 >= '1'; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 101 | 1 | 00101 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.c1 = 101 AND t1.c6 = '1' AND t... + ^ -- with FOR UPDATE/SHARE EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = 101 FOR UPDATE; - QUERY PLAN ----------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, t1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 101)) FOR UPDATE -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ SELECT * FROM ft1 t1 WHERE c1 = 101 FOR UPDATE; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 101 | 1 | 00101 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE c1 = 101 FOR UPDATE; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = 102 FOR SHARE; - QUERY PLAN ---------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, t1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 102)) FOR SHARE -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ SELECT * FROM ft1 t1 WHERE c1 = 102 FOR SHARE; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 102 | 2 | 00102 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE c1 = 102 FOR SHARE; + ^ -- aggregate SELECT COUNT(*) FROM ft1 t1; - count -------- - 1000 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT COUNT(*) FROM ft1 t1; + ^ -- subquery SELECT * FROM ft1 t1 WHERE t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 <= 10) ORDER BY c1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo - 5 | 5 | 00005 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 7 | 7 | 00007 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 8 | 8 | 00008 | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 9 | 9 | 00009 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo - 10 | 0 | 00010 | Sun Jan 11 00:00:00 1970 PST | Sun Jan 11 00:00:00 1970 | 0 | 0 | foo -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.c3 IN (SELECT c3 FROM ft2 t2 W... + ^ -- subquery+MAX SELECT * FROM ft1 t1 WHERE t1.c3 = (SELECT MAX(c3) FROM ft2 t2) ORDER BY c1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+----+-------+------------------------------+--------------------------+----+------------+----- - 1000 | 0 | 01000 | Thu Jan 01 00:00:00 1970 PST | Thu Jan 01 00:00:00 1970 | 0 | 0 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.c3 = (SELECT MAX(c3) FROM ft2 ... + ^ -- used in CTE WITH t1 AS (SELECT * FROM ft1 WHERE c1 <= 10) SELECT t2.c1, t2.c2, t2.c3, t2.c4 FROM t1, ft2 t2 WHERE t1.c1 = t2.c1 ORDER BY t1.c1; - c1 | c2 | c3 | c4 -----+----+-------+------------------------------ - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST - 5 | 5 | 00005 | Tue Jan 06 00:00:00 1970 PST - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST - 7 | 7 | 00007 | Thu Jan 08 00:00:00 1970 PST - 8 | 8 | 00008 | Fri Jan 09 00:00:00 1970 PST - 9 | 9 | 00009 | Sat Jan 10 00:00:00 1970 PST - 10 | 0 | 00010 | Sun Jan 11 00:00:00 1970 PST -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: WITH t1 AS (SELECT * FROM ft1 WHERE c1 <= 10) SELECT t2.c1, ... + ^ -- fixed values SELECT 'fixed', NULL FROM ft1 t1 WHERE c1 = 1; - ?column? | ?column? -----------+---------- - fixed | -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 'fixed', NULL FROM ft1 t1 WHERE c1 = 1; + ^ -- run same queries with postgres_fdw.show_remote_explain_plans set on SET postgres_fdw.show_remote_explain_plans = on; -- single table without alias EXPLAIN (COSTS OFF) SELECT * FROM ft1 ORDER BY c3, c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------ - Foreign Scan on ft1 - Remote Plan - Limit - -> Sort - Sort Key: c3, "C 1" - -> Seq Scan on "T 1" -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (COSTS OFF) SELECT * FROM ft1 ORDER BY c3, c1 OFFSET... + ^ -- single table with alias - also test that tableoid sort is not pushed to remote side EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 ORDER BY t1.c3, t1.c1, t1.tableoid OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------- - Limit - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - -> Sort - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - Sort Key: t1.c3, t1.c1, t1.tableoid - -> Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, tableoid - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" - Remote Plan - Seq Scan on "S 1"."T 1" - Output: "C 1", c2, c3, c4, c5, c6, c7, c8 -(11 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 ORDER BY t... + ^ -- whole-row reference EXPLAIN (VERBOSE, COSTS OFF) SELECT t1 FROM ft1 t1 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: t1.*, c3, c1 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c3 ASC NULLS LAST, "C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint - Remote Plan - Limit - Output: "C 1", c2, c3, c4, c5, c6, c7, c8 - -> Sort - Output: "C 1", c2, c3, c4, c5, c6, c7, c8 - Sort Key: "T 1".c3, "T 1"."C 1" - -> Seq Scan on "S 1"."T 1" - Output: "C 1", c2, c3, c4, c5, c6, c7, c8 -(11 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT t1 FROM ft1 t1 ORDER BY ... + ^ -- with WHERE clause EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 = 101 AND t1.c6 = '1' AND t1.c7 >= '1'; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c7 >= '1')) AND (("C 1" = 101)) AND ((c6 = '1')) - Remote Plan - Index Scan using t1_pkey on "S 1"."T 1" - Output: "C 1", c2, c3, c4, c5, c6, c7, c8 - Index Cond: ("T 1"."C 1" = 101) - Filter: (("T 1".c7 >= '1'::bpchar) AND (("T 1".c6)::text = '1'::text)) -(8 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c... + ^ -- with FOR UPDATE/SHARE EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = 101 FOR UPDATE; - QUERY PLAN ----------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, t1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 101)) FOR UPDATE - Remote Plan - LockRows - Output: "C 1", c2, c3, c4, c5, c6, c7, c8, ctid - -> Index Scan using t1_pkey on "S 1"."T 1" - Output: "C 1", c2, c3, c4, c5, c6, c7, c8, ctid - Index Cond: ("T 1"."C 1" = 101) -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = 102 FOR SHARE; - QUERY PLAN ---------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8, t1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 102)) FOR SHARE - Remote Plan - LockRows - Output: "C 1", c2, c3, c4, c5, c6, c7, c8, ctid - -> Index Scan using t1_pkey on "S 1"."T 1" - Output: "C 1", c2, c3, c4, c5, c6, c7, c8, ctid - Index Cond: ("T 1"."C 1" = 102) -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ SET postgres_fdw.show_remote_explain_plans = off; -- Test forcing the remote server to produce sorted data for a merge join. SET enable_hashjoin TO false; @@ -540,175 +405,57 @@ -- inner join; expressions in the clauses appear in the equivalence class list EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2."C 1" FROM ft2 t1 JOIN "S 1"."T 1" t2 ON (t1.c1 = t2."C 1") OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2."C 1" - -> Merge Join - Output: t1.c1, t2."C 1" - Inner Unique: true - Merge Cond: (t1.c1 = t2."C 1") - -> Foreign Scan on public.ft2 t1 - Output: t1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST - -> Index Only Scan using t1_pkey on "S 1"."T 1" t2 - Output: t2."C 1" -(11 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2."C 1" FROM ft2 t1 JOIN "S 1"."T 1" t2 ON (... + ^ SELECT t1.c1, t2."C 1" FROM ft2 t1 JOIN "S 1"."T 1" t2 ON (t1.c1 = t2."C 1") OFFSET 100 LIMIT 10; - c1 | C 1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2."C 1" FROM ft2 t1 JOIN "S 1"."T 1" t2 ON (t... + ^ -- outer join; expressions in the clauses do not appear in equivalence class -- list but no output change as compared to the previous query EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2."C 1" FROM ft2 t1 LEFT JOIN "S 1"."T 1" t2 ON (t1.c1 = t2."C 1") OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2."C 1" - -> Merge Left Join - Output: t1.c1, t2."C 1" - Inner Unique: true - Merge Cond: (t1.c1 = t2."C 1") - -> Foreign Scan on public.ft2 t1 - Output: t1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST - -> Index Only Scan using t1_pkey on "S 1"."T 1" t2 - Output: t2."C 1" -(11 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2."C 1" FROM ft2 t1 LEFT JOIN "S 1"."T 1" t2... + ^ SELECT t1.c1, t2."C 1" FROM ft2 t1 LEFT JOIN "S 1"."T 1" t2 ON (t1.c1 = t2."C 1") OFFSET 100 LIMIT 10; - c1 | C 1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2."C 1" FROM ft2 t1 LEFT JOIN "S 1"."T 1" t2 ... + ^ -- A join between local table and foreign join. ORDER BY clause is added to the -- foreign join so that the local table can be joined using merge join strategy. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1."C 1" FROM "S 1"."T 1" t1 left join ft1 t2 join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1."C 1" - -> Merge Right Join - Output: t1."C 1" - Inner Unique: true - Merge Cond: (t3.c1 = t1."C 1") - -> Foreign Scan - Output: t3.c1 - Relations: (public.ft1 t2) INNER JOIN (public.ft2 t3) - Remote SQL: SELECT r3."C 1" FROM ("S 1"."T 1" r2 INNER JOIN "S 1"."T 1" r3 ON (((r3."C 1" = r2."C 1")))) ORDER BY r2."C 1" ASC NULLS LAST - -> Index Only Scan using t1_pkey on "S 1"."T 1" t1 - Output: t1."C 1" -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1."C 1" FROM "S 1"."T 1" t1 left join ft1 t2 join f... + ^ SELECT t1."C 1" FROM "S 1"."T 1" t1 left join ft1 t2 join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - C 1 ------ - 101 - 102 - 103 - 104 - 105 - 106 - 107 - 108 - 109 - 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1."C 1" FROM "S 1"."T 1" t1 left join ft1 t2 join ft... + ^ -- Test similar to above, except that the full join prevents any equivalence -- classes from being merged. This produces single relation equivalence classes -- included in join restrictions. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 left join ft1 t2 full join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1."C 1", t2.c1, t3.c1 - -> Merge Right Join - Output: t1."C 1", t2.c1, t3.c1 - Inner Unique: true - Merge Cond: (t3.c1 = t1."C 1") - -> Foreign Scan - Output: t3.c1, t2.c1 - Relations: (public.ft2 t3) LEFT JOIN (public.ft1 t2) - Remote SQL: SELECT r3."C 1", r2."C 1" FROM ("S 1"."T 1" r3 LEFT JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r3."C 1")))) ORDER BY r3."C 1" ASC NULLS LAST - -> Index Only Scan using t1_pkey on "S 1"."T 1" t1 - Output: t1."C 1" -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ..."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 left join ft1 t2 ful... + ^ SELECT t1."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 left join ft1 t2 full join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - C 1 | c1 | c1 ------+-----+----- - 101 | 101 | 101 - 102 | 102 | 102 - 103 | 103 | 103 - 104 | 104 | 104 - 105 | 105 | 105 - 106 | 106 | 106 - 107 | 107 | 107 - 108 | 108 | 108 - 109 | 109 | 109 - 110 | 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ..."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 left join ft1 t2 ful... + ^ -- Test similar to above with all full outer joins EXPLAIN (VERBOSE, COSTS OFF) SELECT t1."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 full join ft1 t2 full join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1."C 1", t2.c1, t3.c1 - -> Merge Full Join - Output: t1."C 1", t2.c1, t3.c1 - Inner Unique: true - Merge Cond: (t3.c1 = t1."C 1") - -> Foreign Scan - Output: t2.c1, t3.c1 - Relations: (public.ft1 t2) FULL JOIN (public.ft2 t3) - Remote SQL: SELECT r2."C 1", r3."C 1" FROM ("S 1"."T 1" r2 FULL JOIN "S 1"."T 1" r3 ON (((r2."C 1" = r3."C 1")))) ORDER BY r3."C 1" ASC NULLS LAST - -> Index Only Scan using t1_pkey on "S 1"."T 1" t1 - Output: t1."C 1" -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ..."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 full join ft1 t2 ful... + ^ SELECT t1."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 full join ft1 t2 full join ft2 t3 on (t2.c1 = t3.c1) on (t3.c1 = t1."C 1") OFFSET 100 LIMIT 10; - C 1 | c1 | c1 ------+-----+----- - 101 | 101 | 101 - 102 | 102 | 102 - 103 | 103 | 103 - 104 | 104 | 104 - 105 | 105 | 105 - 106 | 106 | 106 - 107 | 107 | 107 - 108 | 108 | 108 - 109 | 109 | 109 - 110 | 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ..."C 1", t2.c1, t3.c1 FROM "S 1"."T 1" t1 full join ft1 t2 ful... + ^ RESET enable_hashjoin; RESET enable_nestloop; -- Test executing assertion in estimate_path_cost_size() that makes sure that @@ -717,285 +464,111 @@ CREATE TABLE loct_empty (c1 int NOT NULL, c2 text); CREATE FOREIGN TABLE ft_empty (c1 int NOT NULL, c2 text) SERVER loopback OPTIONS (table_name 'loct_empty'); +ERROR: server "loopback" does not exist INSERT INTO loct_empty SELECT id, 'AAA' || to_char(id, 'FM000') FROM generate_series(1, 100) id; DELETE FROM loct_empty; ANALYZE ft_empty; +ERROR: relation "ft_empty" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft_empty ORDER BY c1; - QUERY PLAN -------------------------------------------------------------------------------- - Foreign Scan on public.ft_empty - Output: c1, c2 - Remote SQL: SELECT c1, c2 FROM public.loct_empty ORDER BY c1 ASC NULLS LAST -(3 rows) - +ERROR: relation "ft_empty" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft_empty ORDER BY... + ^ -- test restriction on non-system foreign tables. SET restrict_nonsystem_relation_kind TO 'foreign-table'; SELECT * from ft1 where c1 < 1; -- ERROR -ERROR: access to non-system foreign table is restricted +ERROR: relation "ft1" does not exist +LINE 1: SELECT * from ft1 where c1 < 1; + ^ INSERT INTO ft1 (c1) VALUES (1); -- ERROR -ERROR: access to non-system foreign table is restricted +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1 (c1) VALUES (1); + ^ DELETE FROM ft1 WHERE c1 = 1; -- ERROR -ERROR: access to non-system foreign table is restricted +ERROR: relation "ft1" does not exist +LINE 1: DELETE FROM ft1 WHERE c1 = 1; + ^ TRUNCATE ft1; -- ERROR -ERROR: access to non-system foreign table is restricted +ERROR: relation "ft1" does not exist RESET restrict_nonsystem_relation_kind; -- =================================================================== -- WHERE with remotely-executable conditions -- =================================================================== EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 = 1; -- Var, OpExpr(b), Const - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 = 100 AND t1.c2 = 0; -- BoolExpr - QUERY PLAN --------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 100)) AND ((c2 = 0)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c3 IS NULL; -- NullTest - QUERY PLAN ----------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c3 IS NULL)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c3 I... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c3 IS NOT NULL; -- NullTest - QUERY PLAN --------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c3 IS NOT NULL)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c3 I... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE round(abs(c1), 0) = 1; -- FuncExpr - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((round(abs("C 1"), 0) = 1::numeric)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE roun... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = -c1; -- OpExpr(l) - QUERY PLAN ------------------------------------------------------------------------------------------------------ - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = (- "C 1"))) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE (c1 IS NOT NULL) IS DISTINCT FROM (c1 IS NOT NULL); -- DistinctExpr - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((("C 1" IS NOT NULL) IS DISTINCT FROM ("C 1" IS NOT NULL))) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE (c1 ... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = ANY(ARRAY[c2, 1, c1 + 0]); -- ScalarArrayOpExpr - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = ANY (ARRAY[c2, 1, ("C 1" + 0)]))) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 = (ARRAY[c1,c2,3])[1]; -- SubscriptingRef - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = ((ARRAY["C 1", c2, 3])[1]))) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c1 =... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c6 = E'foo''s\\bar'; -- check special chars - QUERY PLAN -------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c6 = E'foo''s\\bar')) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c6 =... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c8 = 'foo'; -- can't be sent to remote - QUERY PLAN -------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE c8 =... + ^ -- parameterized remote path for foreign table EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM "S 1"."T 1" a, ft2 b WHERE a."C 1" = 47 AND b.c1 = a.c2; - QUERY PLAN -------------------------------------------------------------------------------------------------------------- - Nested Loop - Output: a."C 1", a.c2, a.c3, a.c4, a.c5, a.c6, a.c7, a.c8, b.c1, b.c2, b.c3, b.c4, b.c5, b.c6, b.c7, b.c8 - -> Index Scan using t1_pkey on "S 1"."T 1" a - Output: a."C 1", a.c2, a.c3, a.c4, a.c5, a.c6, a.c7, a.c8 - Index Cond: (a."C 1" = 47) - -> Foreign Scan on public.ft2 b - Output: b.c1, b.c2, b.c3, b.c4, b.c5, b.c6, b.c7, b.c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = $1::integer)) -(8 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT * FROM "S 1"."T 1" a, ft2 b WHERE a."C 1" = 47 AND ... + ^ SELECT * FROM "S 1"."T 1" a, ft2 b WHERE a."C 1" = 47 AND b.c1 = a.c2; - C 1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------+------------------------------+--------------------------+----+------------+----- - 47 | 7 | 00047 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo | 7 | 7 | 00007 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT * FROM "S 1"."T 1" a, ft2 b WHERE a."C 1" = 47 AND b.... + ^ -- check both safe and unsafe join conditions EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft2 a, ft2 b WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = upper(a.c7); - QUERY PLAN -------------------------------------------------------------------------------------------------------------- - Nested Loop - Output: a.c1, a.c2, a.c3, a.c4, a.c5, a.c6, a.c7, a.c8, b.c1, b.c2, b.c3, b.c4, b.c5, b.c6, b.c7, b.c8 - -> Foreign Scan on public.ft2 a - Output: a.c1, a.c2, a.c3, a.c4, a.c5, a.c6, a.c7, a.c8 - Filter: (a.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c2 = 6)) - -> Foreign Scan on public.ft2 b - Output: b.c1, b.c2, b.c3, b.c4, b.c5, b.c6, b.c7, b.c8 - Filter: ((b.c7)::text = upper((a.c7)::text)) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (($1::integer = "C 1")) -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT * FROM ft2 a, ft2 b + ^ SELECT * FROM ft2 a, ft2 b WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = upper(a.c7); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+-----+-----+----+-------+------------------------------+--------------------------+----+------------+----- - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 26 | 6 | 00026 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 26 | 6 | 00026 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 36 | 6 | 00036 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 36 | 6 | 00036 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 46 | 6 | 00046 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 46 | 6 | 00046 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 56 | 6 | 00056 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 56 | 6 | 00056 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 66 | 6 | 00066 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 66 | 6 | 00066 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 76 | 6 | 00076 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 76 | 6 | 00076 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 86 | 6 | 00086 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 86 | 6 | 00086 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 96 | 6 | 00096 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 96 | 6 | 00096 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 106 | 6 | 00106 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 106 | 6 | 00106 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 116 | 6 | 00116 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 116 | 6 | 00116 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 126 | 6 | 00126 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 126 | 6 | 00126 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 136 | 6 | 00136 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 136 | 6 | 00136 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 146 | 6 | 00146 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 146 | 6 | 00146 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 156 | 6 | 00156 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 156 | 6 | 00156 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 166 | 6 | 00166 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 166 | 6 | 00166 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 176 | 6 | 00176 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 176 | 6 | 00176 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 186 | 6 | 00186 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 186 | 6 | 00186 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 196 | 6 | 00196 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 196 | 6 | 00196 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 206 | 6 | 00206 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 206 | 6 | 00206 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 216 | 6 | 00216 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 216 | 6 | 00216 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 226 | 6 | 00226 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 226 | 6 | 00226 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 236 | 6 | 00236 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 236 | 6 | 00236 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 246 | 6 | 00246 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 246 | 6 | 00246 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 256 | 6 | 00256 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 256 | 6 | 00256 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 266 | 6 | 00266 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 266 | 6 | 00266 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 276 | 6 | 00276 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 276 | 6 | 00276 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 286 | 6 | 00286 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 286 | 6 | 00286 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 296 | 6 | 00296 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 296 | 6 | 00296 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 306 | 6 | 00306 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 306 | 6 | 00306 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 316 | 6 | 00316 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 316 | 6 | 00316 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 326 | 6 | 00326 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 326 | 6 | 00326 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 336 | 6 | 00336 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 336 | 6 | 00336 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 346 | 6 | 00346 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 346 | 6 | 00346 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 356 | 6 | 00356 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 356 | 6 | 00356 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 366 | 6 | 00366 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 366 | 6 | 00366 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 376 | 6 | 00376 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 376 | 6 | 00376 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 386 | 6 | 00386 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 386 | 6 | 00386 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 396 | 6 | 00396 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 396 | 6 | 00396 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 406 | 6 | 00406 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 406 | 6 | 00406 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 416 | 6 | 00416 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 416 | 6 | 00416 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 426 | 6 | 00426 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 426 | 6 | 00426 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 436 | 6 | 00436 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 436 | 6 | 00436 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 446 | 6 | 00446 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 446 | 6 | 00446 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 456 | 6 | 00456 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 456 | 6 | 00456 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 466 | 6 | 00466 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 466 | 6 | 00466 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 476 | 6 | 00476 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 476 | 6 | 00476 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 486 | 6 | 00486 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 486 | 6 | 00486 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 496 | 6 | 00496 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 496 | 6 | 00496 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 506 | 6 | 00506 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 506 | 6 | 00506 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 516 | 6 | 00516 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 516 | 6 | 00516 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 526 | 6 | 00526 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 526 | 6 | 00526 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 536 | 6 | 00536 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 536 | 6 | 00536 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 546 | 6 | 00546 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 546 | 6 | 00546 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 556 | 6 | 00556 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 556 | 6 | 00556 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 566 | 6 | 00566 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 566 | 6 | 00566 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 576 | 6 | 00576 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 576 | 6 | 00576 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 586 | 6 | 00586 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 586 | 6 | 00586 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 596 | 6 | 00596 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 596 | 6 | 00596 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 606 | 6 | 00606 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 606 | 6 | 00606 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 616 | 6 | 00616 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 616 | 6 | 00616 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 626 | 6 | 00626 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 626 | 6 | 00626 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 636 | 6 | 00636 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 636 | 6 | 00636 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 646 | 6 | 00646 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 646 | 6 | 00646 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 656 | 6 | 00656 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 656 | 6 | 00656 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 666 | 6 | 00666 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 666 | 6 | 00666 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 676 | 6 | 00676 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 676 | 6 | 00676 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 686 | 6 | 00686 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 686 | 6 | 00686 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 696 | 6 | 00696 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 696 | 6 | 00696 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 706 | 6 | 00706 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 706 | 6 | 00706 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 716 | 6 | 00716 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 716 | 6 | 00716 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 726 | 6 | 00726 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 726 | 6 | 00726 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 736 | 6 | 00736 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 736 | 6 | 00736 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 746 | 6 | 00746 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 746 | 6 | 00746 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 756 | 6 | 00756 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 756 | 6 | 00756 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 766 | 6 | 00766 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 766 | 6 | 00766 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 776 | 6 | 00776 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 776 | 6 | 00776 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 786 | 6 | 00786 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 786 | 6 | 00786 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 796 | 6 | 00796 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 796 | 6 | 00796 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 806 | 6 | 00806 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 806 | 6 | 00806 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 816 | 6 | 00816 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 816 | 6 | 00816 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 826 | 6 | 00826 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 826 | 6 | 00826 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 836 | 6 | 00836 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 836 | 6 | 00836 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 846 | 6 | 00846 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 846 | 6 | 00846 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 856 | 6 | 00856 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 856 | 6 | 00856 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 866 | 6 | 00866 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 866 | 6 | 00866 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 876 | 6 | 00876 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 876 | 6 | 00876 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 886 | 6 | 00886 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 886 | 6 | 00886 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 896 | 6 | 00896 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 896 | 6 | 00896 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 916 | 6 | 00916 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 916 | 6 | 00916 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo - 926 | 6 | 00926 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 926 | 6 | 00926 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo - 936 | 6 | 00936 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 936 | 6 | 00936 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo - 946 | 6 | 00946 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 946 | 6 | 00946 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo - 956 | 6 | 00956 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 956 | 6 | 00956 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo - 966 | 6 | 00966 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 966 | 6 | 00966 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo - 976 | 6 | 00976 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 976 | 6 | 00976 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo - 986 | 6 | 00986 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 986 | 6 | 00986 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo - 996 | 6 | 00996 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 996 | 6 | 00996 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo -(100 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT * FROM ft2 a, ft2 b + ^ -- bug before 9.3.5 due to sloppy handling of remote-estimate parameters SELECT * FROM ft1 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft2 WHERE c1 < 5)); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft2 W... + ^ SELECT * FROM ft2 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft1 WHERE c1 < 5)); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT * FROM ft2 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft1 W... + ^ -- user-defined operator/function CREATE FUNCTION postgres_fdw_abs(int) RETURNS int AS $$ BEGIN @@ -1011,256 +584,146 @@ -- built-in operators and functions can be shipped for remote execution EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = abs(t1.c2); - QUERY PLAN ---------------------------------------------------------------------------- - Foreign Scan - Output: (count(c3)) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count(c3) FROM "S 1"."T 1" WHERE (("C 1" = abs(c2))) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = abs(t1.c2); + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = abs(t1.c2); - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = abs(t1.c2); + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = t1.c2; - QUERY PLAN ----------------------------------------------------------------------- - Foreign Scan - Output: (count(c3)) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count(c3) FROM "S 1"."T 1" WHERE (("C 1" = c2)) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = t1.c2; + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = t1.c2; - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = t1.c2; + ^ -- by default, user-defined ones cannot EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(t1.c2); - QUERY PLAN ------------------------------------------------------------ - Aggregate - Output: count(c3) - -> Foreign Scan on public.ft1 t1 - Output: c3 - Filter: (t1.c1 = postgres_fdw_abs(t1.c2)) - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_ab... + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(t1.c2); - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; - QUERY PLAN ------------------------------------------------------------ - Aggregate - Output: count(c3) - -> Foreign Scan on public.ft1 t1 - Output: c3 - Filter: (t1.c1 === t1.c2) - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; + ^ -- ORDER BY can be shipped, though EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 limit 1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------- - Limit - Output: c1, c2, c3, c4, c5, c6, c7, c8 - -> Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c1 === t1.c2) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c2 ASC NULLS LAST -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 ... + ^ SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 limit 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 li... + ^ -- but let's put them in an extension ... ALTER EXTENSION postgres_fdw ADD FUNCTION postgres_fdw_abs(int); +ERROR: extension "postgres_fdw" does not exist ALTER EXTENSION postgres_fdw ADD OPERATOR === (int, int); +ERROR: extension "postgres_fdw" does not exist ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- ... now they can be shipped EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(t1.c2); - QUERY PLAN ------------------------------------------------------------------------------------------------ - Foreign Scan - Output: (count(c3)) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count(c3) FROM "S 1"."T 1" WHERE (("C 1" = public.postgres_fdw_abs(c2))) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_ab... + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(t1.c2); - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; - QUERY PLAN ------------------------------------------------------------------------------------------ - Foreign Scan - Output: (count(c3)) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count(c3) FROM "S 1"."T 1" WHERE (("C 1" OPERATOR(public.===) c2)) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; + ^ SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; - count -------- - 9 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; + ^ -- and both ORDER BY and LIMIT can be shipped EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 limit 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" OPERATOR(public.===) c2)) ORDER BY c2 ASC NULLS LAST LIMIT 1::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 ... + ^ SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 limit 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2 order by t1.c2 li... + ^ -- Ensure we don't ship FETCH FIRST .. WITH TIES EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c2 FROM ft1 t1 WHERE t1.c1 > 960 ORDER BY t1.c2 FETCH FIRST 2 ROWS WITH TIES; - QUERY PLAN -------------------------------------------------------------------------------------------------- - Limit - Output: c2 - -> Foreign Scan on public.ft1 t1 - Output: c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" WHERE (("C 1" > 960)) ORDER BY c2 ASC NULLS LAST -(5 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c2 FROM ft1 t1 WHERE t1.c1 > 960 ORDER BY t1.c2 FE... + ^ SELECT t1.c2 FROM ft1 t1 WHERE t1.c1 > 960 ORDER BY t1.c2 FETCH FIRST 2 ROWS WITH TIES; - c2 ----- - 0 - 0 - 0 - 0 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c2 FROM ft1 t1 WHERE t1.c1 > 960 ORDER BY t1.c2 FE... + ^ -- Test CASE pushdown EXPLAIN (VERBOSE, COSTS OFF) SELECT c1,c2,c3 FROM ft2 WHERE CASE WHEN c1 > 990 THEN c1 END < 1000 ORDER BY c1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft2 - Output: c1, c2, c3 - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" WHERE (((CASE WHEN ("C 1" > 990) THEN "C 1" ELSE NULL::integer END) < 1000)) ORDER BY "C 1" ASC NULLS LAST -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT c1,c2,c3 FROM ft2 WHERE CASE WHEN c1 > 990 THEN c1 EN... + ^ SELECT c1,c2,c3 FROM ft2 WHERE CASE WHEN c1 > 990 THEN c1 END < 1000 ORDER BY c1; - c1 | c2 | c3 ------+----+------- - 991 | 1 | 00991 - 992 | 2 | 00992 - 993 | 3 | 00993 - 994 | 4 | 00994 - 995 | 5 | 00995 - 996 | 6 | 00996 - 997 | 7 | 00997 - 998 | 8 | 00998 - 999 | 9 | 00999 -(9 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT c1,c2,c3 FROM ft2 WHERE CASE WHEN c1 > 990 THEN c1 EN... + ^ -- Nested CASE EXPLAIN (VERBOSE, COSTS OFF) SELECT c1,c2,c3 FROM ft2 WHERE CASE CASE WHEN c2 > 0 THEN c2 END WHEN 100 THEN 601 WHEN c2 THEN c2 ELSE 0 END > 600 ORDER BY c1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan on public.ft2 - Output: c1, c2, c3 - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" WHERE (((CASE (CASE WHEN (c2 > 0) THEN c2 ELSE NULL::integer END) WHEN 100 THEN 601 WHEN c2 THEN c2 ELSE 0 END) > 600)) ORDER BY "C 1" ASC NULLS LAST -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT c1,c2,c3 FROM ft2 WHERE CASE CASE WHEN c2 > 0 THEN c2... + ^ SELECT c1,c2,c3 FROM ft2 WHERE CASE CASE WHEN c2 > 0 THEN c2 END WHEN 100 THEN 601 WHEN c2 THEN c2 ELSE 0 END > 600 ORDER BY c1; - c1 | c2 | c3 -----+----+---- -(0 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT c1,c2,c3 FROM ft2 WHERE CASE CASE WHEN c2 > 0 THEN c2... + ^ -- CASE arg WHEN EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE c1 > (CASE mod(c1, 4) WHEN 0 THEN 1 WHEN 2 THEN 50 ELSE 100 END); - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" > (CASE mod("C 1", 4) WHEN 0 THEN 1 WHEN 2 THEN 50 ELSE 100 END))) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE c1 > (CASE mod(c1, 4) WHEN 0 THEN 1 ... + ^ -- CASE cannot be pushed down because of unshippable arg clause EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE c1 > (CASE random()::integer WHEN 0 THEN 1 WHEN 2 THEN 50 ELSE 100 END); - QUERY PLAN ------------------------------------------------------------------------------------------ - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (ft1.c1 > CASE (random())::integer WHEN 0 THEN 1 WHEN 2 THEN 50 ELSE 100 END) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE c1 > (CASE random()::integer WHEN 0 ... + ^ -- these are shippable EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE CASE c6 WHEN 'foo' THEN true ELSE c3 < 'bar' END; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((CASE c6 WHEN 'foo'::text THEN true ELSE (c3 < 'bar') END)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE CASE c6 WHEN 'foo' THEN true ELSE c3... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE CASE c3 WHEN c6 THEN true ELSE c3 < 'bar' END; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((CASE c3 WHEN c6 THEN true ELSE (c3 < 'bar') END)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE CASE c3 WHEN c6 THEN true ELSE c3 < ... + ^ -- but this is not because of collation EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE CASE c3 COLLATE "C" WHEN c6 THEN true ELSE c3 < 'bar' END; - QUERY PLAN -------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: CASE (ft1.c3)::text WHEN ft1.c6 THEN true ELSE (ft1.c3 < 'bar'::text) END - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE CASE c3 COLLATE "C" WHEN c6 THEN tru... + ^ -- a regconfig constant referring to this text search configuration -- is initially unshippable CREATE TEXT SEARCH CONFIGURATION public.custom_search @@ -1268,42 +731,30 @@ EXPLAIN (VERBOSE, COSTS OFF) SELECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 WHERE c1 = 642 AND length(to_tsvector('custom_search'::regconfig, c3)) > 0; - QUERY PLAN -------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, to_tsvector('custom_search'::regconfig, c3) - Filter: (length(to_tsvector('custom_search'::regconfig, ft1.c3)) > 0) - Remote SQL: SELECT "C 1", c3 FROM "S 1"."T 1" WHERE (("C 1" = 642)) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...ECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 + ^ SELECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 WHERE c1 = 642 AND length(to_tsvector('custom_search'::regconfig, c3)) > 0; - c1 | to_tsvector ------+------------- - 642 | '00642':1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...ECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 + ^ -- but if it's in a shippable extension, it can be shipped ALTER EXTENSION postgres_fdw ADD TEXT SEARCH CONFIGURATION public.custom_search; +ERROR: extension "postgres_fdw" does not exist -- however, that doesn't flush the shippability cache, so do a quick reconnect \c - EXPLAIN (VERBOSE, COSTS OFF) SELECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 WHERE c1 = 642 AND length(to_tsvector('custom_search'::regconfig, c3)) > 0; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, to_tsvector('custom_search'::regconfig, c3) - Remote SQL: SELECT "C 1", c3 FROM "S 1"."T 1" WHERE (("C 1" = 642)) AND ((length(to_tsvector('public.custom_search'::regconfig, c3)) > 0)) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...ECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 + ^ SELECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 WHERE c1 = 642 AND length(to_tsvector('custom_search'::regconfig, c3)) > 0; - c1 | to_tsvector ------+------------- - 642 | '00642':1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...ECT c1, to_tsvector('custom_search'::regconfig, c3) FROM ft1 + ^ -- =================================================================== -- ORDER BY queries -- =================================================================== @@ -1311,28 +762,14 @@ -- collations EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft2 ORDER BY ft2.c1, random(); - QUERY PLAN -------------------------------------------------------------------------------- - Sort - Output: c1, c2, c3, c4, c5, c6, c7, c8, (random()) - Sort Key: ft2.c1, (random()) - -> Foreign Scan on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8, random() - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT * FROM ft2 ORDER BY ft2.c1, random(); + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft2 ORDER BY ft2.c1, ft2.c3 collate "C"; - QUERY PLAN -------------------------------------------------------------------------------- - Sort - Output: c1, c2, c3, c4, c5, c6, c7, c8, ((c3)::text) - Sort Key: ft2.c1, ft2.c3 COLLATE "C" - -> Foreign Scan on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8, c3 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT * FROM ft2 ORDER BY ft2.c1, ft2.c3 collate "C"; + ^ -- Ensure we don't push ORDER BY expressions which are Consts at the UNION -- child level to the foreign server. EXPLAIN (VERBOSE, COSTS OFF) @@ -1341,1234 +778,472 @@ UNION ALL SELECT 2 AS type,c1 FROM ft2 ) a ORDER BY type,c1; - QUERY PLAN ---------------------------------------------------------------------------------- - Merge Append - Sort Key: (1), ft1.c1 - -> Foreign Scan on public.ft1 - Output: 1, ft1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST - -> Foreign Scan on public.ft2 - Output: 2, ft2.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST -(8 rows) - +ERROR: relation "ft1" does not exist +LINE 3: SELECT 1 AS type,c1 FROM ft1 + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ( SELECT 1 AS type,c1 FROM ft1 UNION ALL SELECT 2 AS type,c1 FROM ft2 ) a ORDER BY type; - QUERY PLAN ---------------------------------------------------- - Merge Append - Sort Key: (1) - -> Foreign Scan on public.ft1 - Output: 1, ft1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" - -> Foreign Scan on public.ft2 - Output: 2, ft2.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" -(8 rows) - +ERROR: relation "ft1" does not exist +LINE 3: SELECT 1 AS type,c1 FROM ft1 + ^ -- =================================================================== -- JOIN queries -- =================================================================== -- Analyze ft4 and ft5 so that we have better statistics. These tables do not -- have use_remote_estimate set. ANALYZE ft4; +ERROR: relation "ft4" does not exist ANALYZE ft5; +ERROR: relation "ft5" does not exist -- join two tables EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1, t1.c3 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ -- join three tables EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) JOIN ft4 t3 ON (t3.c1 = t1.c1) ORDER BY t1.c3, t1.c1 OFFSET 10 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c2, t3.c3, t1.c3 - Relations: ((public.ft1 t1) INNER JOIN (public.ft2 t2)) INNER JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3, r1.c3 FROM (("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) INNER JOIN "S 1"."T 3" r4 ON (((r1."C 1" = r4.c1)))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) JOIN ft4 t3 ON (t3.c1 = t1.c1) ORDER BY t1.c3, t1.c1 OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 22 | 2 | AAA022 - 24 | 4 | AAA024 - 26 | 6 | AAA026 - 28 | 8 | AAA028 - 30 | 0 | AAA030 - 32 | 2 | AAA032 - 34 | 4 | AAA034 - 36 | 6 | AAA036 - 38 | 8 | AAA038 - 40 | 0 | AAA040 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1... + ^ -- left outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft4 t1) LEFT JOIN (public.ft5 t2) - Remote SQL: SELECT r1.c1, r2.c1 FROM ("S 1"."T 3" r1 LEFT JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) ORDER BY r1.c1 ASC NULLS LAST, r2.c1 ASC NULLS LAST LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft4 t1 LEFT JOIN ft5 t2 ON (t1.c1 =... + ^ SELECT t1.c1, t2.c1 FROM ft4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c1 -----+---- - 22 | - 24 | 24 - 26 | - 28 | - 30 | 30 - 32 | - 34 | - 36 | 36 - 38 | - 40 | -(10 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft4 t1 LEFT JOIN ft5 t2 ON (t1.c1 =... + ^ -- left outer join three tables EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t1) LEFT JOIN (public.ft2 t2)) LEFT JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r1 LEFT JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) LEFT JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ -- left outer join + placement of clauses. -- clauses within the nullable side are not pulled up, but top level clause on -- non-nullable side is pushed into non-nullable side EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SELECT * FROM ft5 WHERE c1 < 10) t2 ON (t1.c1 = t2.c1) WHERE t1.c1 < 10; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t1.c2, ft5.c1, ft5.c2 - Relations: (public.ft4 t1) LEFT JOIN (public.ft5) - Remote SQL: SELECT r1.c1, r1.c2, r4.c1, r4.c2 FROM ("S 1"."T 3" r1 LEFT JOIN "S 1"."T 4" r4 ON (((r1.c1 = r4.c1)) AND ((r4.c1 < 10)))) WHERE ((r1.c1 < 10)) -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SEL... + ^ SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SELECT * FROM ft5 WHERE c1 < 10) t2 ON (t1.c1 = t2.c1) WHERE t1.c1 < 10; - c1 | c2 | c1 | c2 -----+----+----+---- - 2 | 3 | | - 4 | 5 | | - 6 | 7 | 6 | 7 - 8 | 9 | | -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SEL... + ^ -- clauses within the nullable side are not pulled up, but the top level clause -- on nullable side is not pushed down into nullable side EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SELECT * FROM ft5 WHERE c1 < 10) t2 ON (t1.c1 = t2.c1) WHERE (t2.c1 < 10 OR t2.c1 IS NULL) AND t1.c1 < 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t1.c2, ft5.c1, ft5.c2 - Relations: (public.ft4 t1) LEFT JOIN (public.ft5) - Remote SQL: SELECT r1.c1, r1.c2, r4.c1, r4.c2 FROM ("S 1"."T 3" r1 LEFT JOIN "S 1"."T 4" r4 ON (((r1.c1 = r4.c1)) AND ((r4.c1 < 10)))) WHERE (((r4.c1 < 10) OR (r4.c1 IS NULL))) AND ((r1.c1 < 10)) -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SEL... + ^ SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SELECT * FROM ft5 WHERE c1 < 10) t2 ON (t1.c1 = t2.c1) WHERE (t2.c1 < 10 OR t2.c1 IS NULL) AND t1.c1 < 10; - c1 | c2 | c1 | c2 -----+----+----+---- - 2 | 3 | | - 4 | 5 | | - 6 | 7 | 6 | 7 - 8 | 9 | | -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t1.c2, t2.c1, t2.c2 FROM ft4 t1 LEFT JOIN (SEL... + ^ -- right outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft5 t1 RIGHT JOIN ft4 t2 ON (t1.c1 = t2.c1) ORDER BY t2.c1, t1.c1 OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft4 t2) LEFT JOIN (public.ft5 t1) - Remote SQL: SELECT r1.c1, r2.c1 FROM ("S 1"."T 3" r2 LEFT JOIN "S 1"."T 4" r1 ON (((r1.c1 = r2.c1)))) ORDER BY r2.c1 ASC NULLS LAST, r1.c1 ASC NULLS LAST LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft5" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft5 t1 RIGHT JOIN ft4 t2 ON (t1.c1 ... + ^ SELECT t1.c1, t2.c1 FROM ft5 t1 RIGHT JOIN ft4 t2 ON (t1.c1 = t2.c1) ORDER BY t2.c1, t1.c1 OFFSET 10 LIMIT 10; - c1 | c1 -----+---- - | 22 - 24 | 24 - | 26 - | 28 - 30 | 30 - | 32 - | 34 - 36 | 36 - | 38 - | 40 -(10 rows) - +ERROR: relation "ft5" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft5 t1 RIGHT JOIN ft4 t2 ON (t1.c1 ... + ^ -- right outer join three tables EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft4 t3) LEFT JOIN (public.ft2 t2)) LEFT JOIN (public.ft2 t1) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 3" r4 LEFT JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r4.c1)))) LEFT JOIN "S 1"."T 1" r1 ON (((r1."C 1" = r2."C 1")))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 22 | 2 | AAA022 - 24 | 4 | AAA024 - 26 | 6 | AAA026 - 28 | 8 | AAA028 - 30 | 0 | AAA030 - 32 | 2 | AAA032 - 34 | 4 | AAA034 - 36 | 6 | AAA036 - 38 | 8 | AAA038 - 40 | 0 | AAA040 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ -- full outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 45 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft4 t1) FULL JOIN (public.ft5 t2) - Remote SQL: SELECT r1.c1, r2.c1 FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) ORDER BY r1.c1 ASC NULLS LAST, r2.c1 ASC NULLS LAST LIMIT 10::bigint OFFSET 45::bigint -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 =... + ^ SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 45 LIMIT 10; - c1 | c1 ------+---- - 92 | - 94 | - 96 | 96 - 98 | - 100 | - | 3 - | 9 - | 15 - | 21 - | 27 -(10 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 =... + ^ -- full outer join with restrictions on the joining relations -- a. the joining relations are both base relations EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft4.c1, ft5.c1 - Relations: (public.ft4) FULL JOIN (public.ft5) - Remote SQL: SELECT s4.c1, s5.c1 FROM ((SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s4(c1) FULL JOIN (SELECT c1 FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s5(c1) ON (((s4.c1 = s5.c1)))) ORDER BY s4.c1 ASC NULLS LAST, s5.c1 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM (SELECT c1 FROM ft4 WHERE c1 betwee... + ^ SELECT t1.c1, t2.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1; - c1 | c1 -----+---- - 50 | - 52 | - 54 | 54 - 56 | - 58 | - 60 | 60 - | 51 - | 57 -(8 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM (SELECT c1 FROM ft4 WHERE c1 betwee... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT 1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t2 ON (TRUE) OFFSET 10 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: 1 - Relations: (public.ft4) FULL JOIN (public.ft5) - Remote SQL: SELECT NULL FROM ((SELECT NULL FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s4 FULL JOIN (SELECT NULL FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s5 ON (TRUE)) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT 1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60... + ^ SELECT 1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t2 ON (TRUE) OFFSET 10 LIMIT 10; - ?column? ----------- - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 -(10 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT 1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60... + ^ -- b. one of the joining relations is a base relation and the other is a join -- relation EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT t2.c1, t3.c1 FROM ft4 t2 LEFT JOIN ft5 t3 ON (t2.c1 = t3.c1) WHERE (t2.c1 between 50 and 60)) ss(a, b) ON (t1.c1 = ss.a) ORDER BY t1.c1, ss.a, ss.b; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft4.c1, t2.c1, t3.c1 - Relations: (public.ft4) FULL JOIN ((public.ft4 t2) LEFT JOIN (public.ft5 t3)) - Remote SQL: SELECT s4.c1, s8.c1, s8.c2 FROM ((SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s4(c1) FULL JOIN (SELECT r5.c1, r6.c1 FROM ("S 1"."T 3" r5 LEFT JOIN "S 1"."T 4" r6 ON (((r5.c1 = r6.c1)))) WHERE ((r5.c1 >= 50)) AND ((r5.c1 <= 60))) s8(c1, c2) ON (((s4.c1 = s8.c1)))) ORDER BY s4.c1 ASC NULLS LAST, s8.c1 ASC NULLS LAST, s8.c2 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 b... + ^ SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT t2.c1, t3.c1 FROM ft4 t2 LEFT JOIN ft5 t3 ON (t2.c1 = t3.c1) WHERE (t2.c1 between 50 and 60)) ss(a, b) ON (t1.c1 = ss.a) ORDER BY t1.c1, ss.a, ss.b; - c1 | a | b -----+----+---- - 50 | 50 | - 52 | 52 | - 54 | 54 | 54 - 56 | 56 | - 58 | 58 | - 60 | 60 | 60 -(6 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 b... + ^ -- c. test deparsing the remote query as nested subqueries EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t2 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t3 ON (t2.c1 = t3.c1) WHERE t2.c1 IS NULL OR t2.c1 IS NOT NULL) ss(a, b) ON (t1.c1 = ss.a) ORDER BY t1.c1, ss.a, ss.b; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft4.c1, ft4_1.c1, ft5.c1 - Relations: (public.ft4) FULL JOIN ((public.ft4 ft4_1) FULL JOIN (public.ft5)) - Remote SQL: SELECT s4.c1, s10.c1, s10.c2 FROM ((SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s4(c1) FULL JOIN (SELECT s8.c1, s9.c1 FROM ((SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s8(c1) FULL JOIN (SELECT c1 FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s9(c1) ON (((s8.c1 = s9.c1)))) WHERE (((s8.c1 IS NULL) OR (s8.c1 IS NOT NULL)))) s10(c1, c2) ON (((s4.c1 = s10.c1)))) ORDER BY s4.c1 ASC NULLS LAST, s10.c1 ASC NULLS LAST, s10.c2 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 b... + ^ SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t1 FULL JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t2 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t3 ON (t2.c1 = t3.c1) WHERE t2.c1 IS NULL OR t2.c1 IS NOT NULL) ss(a, b) ON (t1.c1 = ss.a) ORDER BY t1.c1, ss.a, ss.b; - c1 | a | b -----+----+---- - 50 | 50 | - 52 | 52 | - 54 | 54 | 54 - 56 | 56 | - 58 | 58 | - 60 | 60 | 60 - | | 51 - | | 57 -(8 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM ft4 WHERE c1 b... + ^ -- d. test deparsing rowmarked relations as subqueries EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM "S 1"."T 3" WHERE c1 = 50) t1 INNER JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t2 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t3 ON (t2.c1 = t3.c1) WHERE t2.c1 IS NULL OR t2.c1 IS NOT NULL) ss(a, b) ON (TRUE) ORDER BY t1.c1, ss.a, ss.b FOR UPDATE OF t1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - LockRows - Output: "T 3".c1, ft4.c1, ft5.c1, "T 3".ctid, ft4.*, ft5.* - -> Nested Loop - Output: "T 3".c1, ft4.c1, ft5.c1, "T 3".ctid, ft4.*, ft5.* - -> Foreign Scan - Output: ft4.c1, ft4.*, ft5.c1, ft5.* - Relations: (public.ft4) FULL JOIN (public.ft5) - Remote SQL: SELECT s8.c1, s8.c2, s9.c1, s9.c2 FROM ((SELECT c1, ROW(c1, c2, c3) FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s8(c1, c2) FULL JOIN (SELECT c1, ROW(c1, c2, c3) FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s9(c1, c2) ON (((s8.c1 = s9.c1)))) WHERE (((s8.c1 IS NULL) OR (s8.c1 IS NOT NULL))) ORDER BY s8.c1 ASC NULLS LAST, s9.c1 ASC NULLS LAST - -> Sort - Output: ft4.c1, ft4.*, ft5.c1, ft5.* - Sort Key: ft4.c1, ft5.c1 - -> Hash Full Join - Output: ft4.c1, ft4.*, ft5.c1, ft5.* - Hash Cond: (ft4.c1 = ft5.c1) - Filter: ((ft4.c1 IS NULL) OR (ft4.c1 IS NOT NULL)) - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.* - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60)) - -> Hash - Output: ft5.c1, ft5.* - -> Foreign Scan on public.ft5 - Output: ft5.c1, ft5.* - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60)) - -> Materialize - Output: "T 3".c1, "T 3".ctid - -> Seq Scan on "S 1"."T 3" - Output: "T 3".c1, "T 3".ctid - Filter: ("T 3".c1 = 50) -(28 rows) - +ERROR: relation "ft4" does not exist +LINE 2: ...ER JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE ... + ^ SELECT t1.c1, ss.a, ss.b FROM (SELECT c1 FROM "S 1"."T 3" WHERE c1 = 50) t1 INNER JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE c1 between 50 and 60) t2 FULL JOIN (SELECT c1 FROM ft5 WHERE c1 between 50 and 60) t3 ON (t2.c1 = t3.c1) WHERE t2.c1 IS NULL OR t2.c1 IS NOT NULL) ss(a, b) ON (TRUE) ORDER BY t1.c1, ss.a, ss.b FOR UPDATE OF t1; - c1 | a | b -----+----+---- - 50 | 50 | - 50 | 52 | - 50 | 54 | 54 - 50 | 56 | - 50 | 58 | - 50 | 60 | 60 - 50 | | 51 - 50 | | 57 -(8 rows) - +ERROR: relation "ft4" does not exist +LINE 1: ...ER JOIN (SELECT t2.c1, t3.c1 FROM (SELECT c1 FROM ft4 WHERE ... + ^ -- full outer join + inner join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1, t3.c1 FROM ft4 t1 INNER JOIN ft5 t2 ON (t1.c1 = t2.c1 + 1 and t1.c1 between 50 and 60) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) ORDER BY t1.c1, t2.c1, t3.c1 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1, t3.c1 - Relations: ((public.ft4 t1) INNER JOIN (public.ft5 t2)) FULL JOIN (public.ft4 t3) - Remote SQL: SELECT r1.c1, r2.c1, r4.c1 FROM (("S 1"."T 3" r1 INNER JOIN "S 1"."T 4" r2 ON (((r1.c1 = (r2.c1 + 1))) AND ((r1.c1 >= 50)) AND ((r1.c1 <= 60)))) FULL JOIN "S 1"."T 3" r4 ON (((r2.c1 = r4.c1)))) ORDER BY r1.c1 ASC NULLS LAST, r2.c1 ASC NULLS LAST, r4.c1 ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t2.c1, t3.c1 FROM ft4 t1 INNER JOIN ft5 t2 ON ... + ^ SELECT t1.c1, t2.c1, t3.c1 FROM ft4 t1 INNER JOIN ft5 t2 ON (t1.c1 = t2.c1 + 1 and t1.c1 between 50 and 60) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) ORDER BY t1.c1, t2.c1, t3.c1 LIMIT 10; - c1 | c1 | c1 -----+----+---- - 52 | 51 | - 58 | 57 | - | | 2 - | | 4 - | | 6 - | | 8 - | | 10 - | | 12 - | | 14 - | | 16 -(10 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t2.c1, t3.c1 FROM ft4 t1 INNER JOIN ft5 t2 ON ... + ^ -- full outer join three tables EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t1) FULL JOIN (public.ft2 t2)) FULL JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r1 FULL JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) FULL JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ -- full outer join + right outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft4 t3) LEFT JOIN (public.ft2 t2)) LEFT JOIN (public.ft2 t1) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 3" r4 LEFT JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r4.c1)))) LEFT JOIN "S 1"."T 1" r1 ON (((r1."C 1" = r2."C 1")))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 22 | 2 | AAA022 - 24 | 4 | AAA024 - 26 | 6 | AAA026 - 28 | 8 | AAA028 - 30 | 0 | AAA030 - 32 | 2 | AAA032 - 34 | 4 | AAA034 - 36 | 6 | AAA036 - 38 | 8 | AAA038 - 40 | 0 | AAA040 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ -- right outer join + full outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t2) LEFT JOIN (public.ft2 t1)) FULL JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r2 LEFT JOIN "S 1"."T 1" r1 ON (((r1."C 1" = r2."C 1")))) FULL JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ -- full outer join + left outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t1) FULL JOIN (public.ft2 t2)) LEFT JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r1 FULL JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) LEFT JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 FULL JOIN ft2 t2 ON (... + ^ -- left outer join + full outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t1) LEFT JOIN (public.ft2 t2)) FULL JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r1 LEFT JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) FULL JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) FULL JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ SET enable_memoize TO off; -- right outer join + left outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: ((public.ft2 t2) LEFT JOIN (public.ft2 t1)) LEFT JOIN (public.ft4 t3) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM (("S 1"."T 1" r2 LEFT JOIN "S 1"."T 1" r1 ON (((r1."C 1" = r2."C 1")))) LEFT JOIN "S 1"."T 3" r4 ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON (t1.c1 = t2.c1) LEFT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 11 | 1 | - 12 | 2 | AAA012 - 13 | 3 | - 14 | 4 | AAA014 - 15 | 5 | - 16 | 6 | AAA016 - 17 | 7 | - 18 | 8 | AAA018 - 19 | 9 | - 20 | 0 | AAA020 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 RIGHT JOIN ft2 t2 ON ... + ^ RESET enable_memoize; -- left outer join + right outer join EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c2, t3.c3 - Relations: (public.ft4 t3) LEFT JOIN ((public.ft2 t1) INNER JOIN (public.ft2 t2)) - Remote SQL: SELECT r1."C 1", r2.c2, r4.c3 FROM ("S 1"."T 3" r4 LEFT JOIN ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) ON (((r2."C 1" = r4.c1)))) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) RIGHT JOIN ft4 t3 ON (t2.c1 = t3.c1) OFFSET 10 LIMIT 10; - c1 | c2 | c3 -----+----+-------- - 22 | 2 | AAA022 - 24 | 4 | AAA024 - 26 | 6 | AAA026 - 28 | 8 | AAA028 - 30 | 0 | AAA030 - 32 | 2 | AAA032 - 34 | 4 | AAA034 - 36 | 6 | AAA036 - 38 | 8 | AAA038 - 40 | 0 | AAA040 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT t1.c1, t2.c2, t3.c3 FROM ft2 t1 LEFT JOIN ft2 t2 ON (... + ^ -- full outer join + WHERE clause, only matched rows EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 = t2.c1) WHERE (t1.c1 = t2.c1 OR t1.c1 IS NULL) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c1 - -> Sort - Output: t1.c1, t2.c1 - Sort Key: t1.c1, t2.c1 - -> Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft4 t1) FULL JOIN (public.ft5 t2) - Remote SQL: SELECT r1.c1, r2.c1 FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) WHERE (((r1.c1 = r2.c1) OR (r1.c1 IS NULL))) -(9 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 =... + ^ SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 = t2.c1) WHERE (t1.c1 = t2.c1 OR t1.c1 IS NULL) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c1 -----+---- - 66 | 66 - 72 | 72 - 78 | 78 - 84 | 84 - 90 | 90 - 96 | 96 - | 3 - | 9 - | 15 - | 21 -(10 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft4 t1 FULL JOIN ft5 t2 ON (t1.c1 =... + ^ -- full outer join + WHERE clause with shippable extensions set EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t1.c3 FROM ft1 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE postgres_fdw_abs(t1.c1) > 0 OFFSET 10 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c2, t1.c3 - Relations: (public.ft1 t1) FULL JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2.c2, r1.c3 FROM ("S 1"."T 1" r1 FULL JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) WHERE ((public.postgres_fdw_abs(r1."C 1") > 0)) LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c2, t1.c3 FROM ft1 t1 FULL JOIN ft2 t2 ON (... + ^ ALTER SERVER loopback OPTIONS (DROP extensions); +ERROR: server "loopback" does not exist -- full outer join + WHERE clause with shippable extensions not set EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2, t1.c3 FROM ft1 t1 FULL JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE postgres_fdw_abs(t1.c1) > 0 OFFSET 10 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c2, t1.c3 - -> Foreign Scan - Output: t1.c1, t2.c2, t1.c3 - Filter: (postgres_fdw_abs(t1.c1) > 0) - Relations: (public.ft1 t1) FULL JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2.c2, r1.c3 FROM ("S 1"."T 1" r1 FULL JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")))) -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c2, t1.c3 FROM ft1 t1 FULL JOIN ft2 t2 ON (... + ^ ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- join two tables with FOR UPDATE clause -- tests whole-row reference for row marks EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR UPDATE OF t1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1, t2.c1, t1.c3, t1.*, t2.* - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint FOR UPDATE OF r1 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR UPDATE OF t1; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR UPDATE; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1, t1.c3, t1.*, t2.* - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint FOR UPDATE OF r1 FOR UPDATE OF r2 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR UPDATE; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ -- join two tables with FOR SHARE clause EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR SHARE OF t1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1, t1.c3, t1.*, t2.* - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint FOR SHARE OF r1 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR SHARE OF t1; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR SHARE; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1, t1.c3, t1.*, t2.* - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint FOR SHARE OF r1 FOR SHARE OF r2 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10 FOR SHARE; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ -- join in CTE EXPLAIN (VERBOSE, COSTS OFF) WITH t (c1_1, c1_3, c2_1) AS MATERIALIZED (SELECT t1.c1, t1.c3, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1)) SELECT c1_1, c2_1 FROM t ORDER BY c1_3, c1_1 OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t.c1_1, t.c2_1, t.c1_3 - CTE t - -> Foreign Scan - Output: t1.c1, t1.c3, t2.c1 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r1.c3, r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) - -> Sort - Output: t.c1_1, t.c2_1, t.c1_3 - Sort Key: t.c1_3, t.c1_1 - -> CTE Scan on t - Output: t.c1_1, t.c2_1, t.c1_3 -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ... AS MATERIALIZED (SELECT t1.c1, t1.c3, t2.c1 FROM ft1 t1 JOI... + ^ WITH t (c1_1, c1_3, c2_1) AS MATERIALIZED (SELECT t1.c1, t1.c3, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1)) SELECT c1_1, c2_1 FROM t ORDER BY c1_3, c1_1 OFFSET 100 LIMIT 10; - c1_1 | c2_1 -------+------ - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ... AS MATERIALIZED (SELECT t1.c1, t1.c3, t2.c1 FROM ft1 t1 JOI... + ^ -- ctid with whole-row reference EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.ctid, t1, t2, t1.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.ctid, t1.*, t2.*, t1.c1, t1.c3 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1.ctid, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END, r1."C 1", r1.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.ctid, t1, t2, t1.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1... + ^ -- SEMI JOIN EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1 FROM ft1 t1 WHERE EXISTS (SELECT 1 FROM ft2 t2 WHERE t1.c1 = t2.c1) ORDER BY t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: t1.c1 - Relations: (public.ft1 t1) SEMI JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1" FROM "S 1"."T 1" r1 WHERE EXISTS (SELECT NULL FROM "S 1"."T 1" r2 WHERE ((r2."C 1" = r1."C 1"))) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1 FROM ft1 t1 WHERE EXISTS (SELECT 1 FROM ft2 t2 ... + ^ SELECT t1.c1 FROM ft1 t1 WHERE EXISTS (SELECT 1 FROM ft2 t2 WHERE t1.c1 = t2.c1) ORDER BY t1.c1 OFFSET 100 LIMIT 10; - c1 ------ - 101 - 102 - 103 - 104 - 105 - 106 - 107 - 108 - 109 - 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1 FROM ft1 t1 WHERE EXISTS (SELECT 1 FROM ft2 t2 ... + ^ -- ANTI JOIN, not pushed down EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1 FROM ft1 t1 WHERE NOT EXISTS (SELECT 1 FROM ft2 t2 WHERE t1.c1 = t2.c2) ORDER BY t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------- - Limit - Output: t1.c1 - -> Merge Anti Join - Output: t1.c1 - Merge Cond: (t1.c1 = t2.c2) - -> Foreign Scan on public.ft1 t1 - Output: t1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST - -> Foreign Scan on public.ft2 t2 - Output: t2.c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" ORDER BY c2 ASC NULLS LAST -(11 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1 FROM ft1 t1 WHERE NOT EXISTS (SELECT 1 FROM ft2... + ^ SELECT t1.c1 FROM ft1 t1 WHERE NOT EXISTS (SELECT 1 FROM ft2 t2 WHERE t1.c1 = t2.c2) ORDER BY t1.c1 OFFSET 100 LIMIT 10; - c1 ------ - 110 - 111 - 112 - 113 - 114 - 115 - 116 - 117 - 118 - 119 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1 FROM ft1 t1 WHERE NOT EXISTS (SELECT 1 FROM ft2... + ^ -- CROSS JOIN can be pushed down EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 CROSS JOIN ft2 t2 ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (TRUE)) ORDER BY r1."C 1" ASC NULLS LAST, r2."C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 100::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 CROSS JOIN ft2 t2 ORDER BY t... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 CROSS JOIN ft2 t2 ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - c1 | c1 -----+----- - 1 | 101 - 1 | 102 - 1 | 103 - 1 | 104 - 1 | 105 - 1 | 106 - 1 | 107 - 1 | 108 - 1 | 109 - 1 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 CROSS JOIN ft2 t2 ORDER BY t... + ^ -- different server, not pushed down. No result expected. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft5 t1 JOIN ft6 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c1 - -> Merge Join - Output: t1.c1, t2.c1 - Merge Cond: (t2.c1 = t1.c1) - -> Foreign Scan on public.ft6 t2 - Output: t2.c1, t2.c2, t2.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 4" ORDER BY c1 ASC NULLS LAST - -> Materialize - Output: t1.c1, t1.c2, t1.c3 - -> Foreign Scan on public.ft5 t1 - Output: t1.c1, t1.c2, t1.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 4" ORDER BY c1 ASC NULLS LAST -(13 rows) - +ERROR: relation "ft5" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft5 t1 JOIN ft6 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft5 t1 JOIN ft6 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - c1 | c1 -----+---- -(0 rows) - +ERROR: relation "ft5" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft5 t1 JOIN ft6 t2 ON (t1.c1 = t2.c... + ^ -- unsafe join conditions (c8 has a UDT), not pushed down. Practically a CROSS -- JOIN since c8 in both tables has same value. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c8 = t2.c8) ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c1 - -> Sort - Output: t1.c1, t2.c1 - Sort Key: t1.c1, t2.c1 - -> Merge Left Join - Output: t1.c1, t2.c1 - Merge Cond: (t1.c8 = t2.c8) - -> Sort - Output: t1.c1, t1.c8 - Sort Key: t1.c8 - -> Foreign Scan on public.ft1 t1 - Output: t1.c1, t1.c8 - Remote SQL: SELECT "C 1", c8 FROM "S 1"."T 1" - -> Sort - Output: t2.c1, t2.c8 - Sort Key: t2.c8 - -> Foreign Scan on public.ft2 t2 - Output: t2.c1, t2.c8 - Remote SQL: SELECT "C 1", c8 FROM "S 1"."T 1" -(20 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c8 =... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c8 = t2.c8) ORDER BY t1.c1, t2.c1 OFFSET 100 LIMIT 10; - c1 | c1 -----+----- - 1 | 101 - 1 | 102 - 1 | 103 - 1 | 104 - 1 | 105 - 1 | 106 - 1 | 107 - 1 | 108 - 1 | 109 - 1 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c8 =... + ^ -- unsafe conditions on one side (c8 has a UDT), not pushed down. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE t1.c8 = 'foo' ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------ - Limit - Output: t1.c1, t2.c1, t1.c3 - -> Sort - Output: t1.c1, t2.c1, t1.c3 - Sort Key: t1.c3, t1.c1 - -> Hash Right Join - Output: t1.c1, t2.c1, t1.c3 - Hash Cond: (t2.c1 = t1.c1) - -> Foreign Scan on public.ft2 t2 - Output: t2.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" - -> Hash - Output: t1.c1, t1.c3 - -> Foreign Scan on public.ft1 t1 - Output: t1.c1, t1.c3 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c3, c8 FROM "S 1"."T 1" -(17 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c1 =... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE t1.c8 = 'foo' ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 LEFT JOIN ft2 t2 ON (t1.c1 =... + ^ -- join where unsafe to pushdown condition in WHERE clause has a column not -- in the SELECT clause. In this test unsafe clause needs to have column -- references from both joining sides so that the clause is not pushed down -- into one of the joining sides. EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE t1.c8 = t2.c8 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c1, t1.c3 - -> Sort - Output: t1.c1, t2.c1, t1.c3 - Sort Key: t1.c3, t1.c1 - -> Foreign Scan - Output: t1.c1, t2.c1, t1.c3 - Filter: (t1.c8 = t2.c8) - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3, r1.c8, r2.c8 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) WHERE t1.c8 = t2.c8 ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - c1 | c1 ------+----- - 101 | 101 - 102 | 102 - 103 | 103 - 104 | 104 - 105 | 105 - 106 | 106 - 107 | 107 - 108 | 108 - 109 | 109 - 110 | 110 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ -- Aggregate after UNION, for testing setrefs EXPLAIN (VERBOSE, COSTS OFF) SELECT t1c1, avg(t1c1 + t2c1) FROM (SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) UNION SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1)) AS t (t1c1, t2c1) GROUP BY t1c1 ORDER BY t1c1 OFFSET 100 LIMIT 10; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1.c1, (avg((t1.c1 + t2.c1))) - -> Sort - Output: t1.c1, (avg((t1.c1 + t2.c1))) - Sort Key: t1.c1 - -> HashAggregate - Output: t1.c1, avg((t1.c1 + t2.c1)) - Group Key: t1.c1 - -> HashAggregate - Output: t1.c1, t2.c1 - Group Key: t1.c1, t2.c1 - -> Append - -> Foreign Scan - Output: t1.c1, t2.c1 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) - -> Foreign Scan - Output: t1_1.c1, t2_1.c1 - Relations: (public.ft1 t1_1) INNER JOIN (public.ft2 t2_1) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) -(20 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ..., avg(t1c1 + t2c1) FROM (SELECT t1.c1, t2.c1 FROM ft1 t1 JOI... + ^ SELECT t1c1, avg(t1c1 + t2c1) FROM (SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1) UNION SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1)) AS t (t1c1, t2c1) GROUP BY t1c1 ORDER BY t1c1 OFFSET 100 LIMIT 10; - t1c1 | avg -------+---------------------- - 101 | 202.0000000000000000 - 102 | 204.0000000000000000 - 103 | 206.0000000000000000 - 104 | 208.0000000000000000 - 105 | 210.0000000000000000 - 106 | 212.0000000000000000 - 107 | 214.0000000000000000 - 108 | 216.0000000000000000 - 109 | 218.0000000000000000 - 110 | 220.0000000000000000 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ..., avg(t1c1 + t2c1) FROM (SELECT t1.c1, t2.c1 FROM ft1 t1 JOI... + ^ -- join with lateral reference EXPLAIN (VERBOSE, COSTS OFF) SELECT t1."C 1" FROM "S 1"."T 1" t1, LATERAL (SELECT DISTINCT t2.c1, t3.c1 FROM ft1 t2, ft2 t3 WHERE t2.c1 = t3.c1 AND t2.c2 = t1.c2) q ORDER BY t1."C 1" OFFSET 10 LIMIT 10; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1."C 1" - -> Nested Loop - Output: t1."C 1" - -> Index Scan using t1_pkey on "S 1"."T 1" t1 - Output: t1."C 1", t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - -> Memoize - Cache Key: t1.c2 - Cache Mode: binary - -> Subquery Scan on q - -> HashAggregate - Output: t2.c1, t3.c1 - Group Key: t2.c1 - -> Foreign Scan - Output: t2.c1, t3.c1 - Relations: (public.ft1 t2) INNER JOIN (public.ft2 t3) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")) AND ((r1.c2 = $1::integer)))) -(17 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...1" t1, LATERAL (SELECT DISTINCT t2.c1, t3.c1 FROM ft1 t2, ft... + ^ SELECT t1."C 1" FROM "S 1"."T 1" t1, LATERAL (SELECT DISTINCT t2.c1, t3.c1 FROM ft1 t2, ft2 t3 WHERE t2.c1 = t3.c1 AND t2.c2 = t1.c2) q ORDER BY t1."C 1" OFFSET 10 LIMIT 10; - C 1 ------ - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 - 1 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...1" t1, LATERAL (SELECT DISTINCT t2.c1, t3.c1 FROM ft1 t2, ft... + ^ -- join with pseudoconstant quals EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c1 AND CURRENT_USER = SESSION_USER) ORDER BY t1.c3, t1.c1 OFFSET 100 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: t1.c1, t2.c1, t1.c3 - -> Result - Output: t1.c1, t2.c1, t1.c3 - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan - Output: t1.c1, t1.c3, t2.c1 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1", r1.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1.c3 ASC NULLS LAST, r1."C 1" ASC NULLS LAST -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT t1.c1, t2.c1 FROM ft1 t1 JOIN ft2 t2 ON (t1.c1 = t2.c... + ^ -- non-Var items in targetlist of the nullable rel of a join preventing -- push-down in some cases -- unable to push {ft1, ft2} EXPLAIN (VERBOSE, COSTS OFF) SELECT q.a, ft2.c1 FROM (SELECT 13 FROM ft1 WHERE c1 = 13) q(a) RIGHT JOIN ft2 ON (q.a = ft2.c1) WHERE ft2.c1 BETWEEN 10 AND 15; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------- - Nested Loop Left Join - Output: (13), ft2.c1 - Join Filter: (13 = ft2.c1) - -> Foreign Scan on public.ft2 - Output: ft2.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" WHERE (("C 1" >= 10)) AND (("C 1" <= 15)) ORDER BY "C 1" ASC NULLS LAST - -> Materialize - Output: (13) - -> Foreign Scan on public.ft1 - Output: 13 - Remote SQL: SELECT NULL FROM "S 1"."T 1" WHERE (("C 1" = 13)) -(11 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT q.a, ft2.c1 FROM (SELECT 13 FROM ft1 WHERE c1 = 13) q... + ^ SELECT q.a, ft2.c1 FROM (SELECT 13 FROM ft1 WHERE c1 = 13) q(a) RIGHT JOIN ft2 ON (q.a = ft2.c1) WHERE ft2.c1 BETWEEN 10 AND 15; - a | c1 -----+---- - | 10 - | 11 - | 12 - 13 | 13 - | 14 - | 15 -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT q.a, ft2.c1 FROM (SELECT 13 FROM ft1 WHERE c1 = 13) q... + ^ -- ok to push {ft1, ft2} but not {ft1, ft2, ft4} EXPLAIN (VERBOSE, COSTS OFF) SELECT ft4.c1, q.* FROM ft4 LEFT JOIN (SELECT 13, ft1.c1, ft2.c1 FROM ft1 RIGHT JOIN ft2 ON (ft1.c1 = ft2.c1) WHERE ft1.c1 = 12) q(a, b, c) ON (ft4.c1 = q.b) WHERE ft4.c1 BETWEEN 10 AND 15; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Nested Loop Left Join - Output: ft4.c1, (13), ft1.c1, ft2.c1 - Join Filter: (ft4.c1 = ft1.c1) - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 10)) AND ((c1 <= 15)) - -> Materialize - Output: ft1.c1, ft2.c1, (13) - -> Foreign Scan - Output: ft1.c1, ft2.c1, 13 - Relations: (public.ft1) INNER JOIN (public.ft2) - Remote SQL: SELECT r4."C 1", r5."C 1" FROM ("S 1"."T 1" r4 INNER JOIN "S 1"."T 1" r5 ON (((r5."C 1" = 12)) AND ((r4."C 1" = 12)))) ORDER BY r4."C 1" ASC NULLS LAST -(12 rows) - +ERROR: relation "ft4" does not exist +LINE 2: SELECT ft4.c1, q.* FROM ft4 LEFT JOIN (SELECT 13, ft1.c1, ft... + ^ SELECT ft4.c1, q.* FROM ft4 LEFT JOIN (SELECT 13, ft1.c1, ft2.c1 FROM ft1 RIGHT JOIN ft2 ON (ft1.c1 = ft2.c1) WHERE ft1.c1 = 12) q(a, b, c) ON (ft4.c1 = q.b) WHERE ft4.c1 BETWEEN 10 AND 15; - c1 | a | b | c -----+----+----+---- - 10 | | | - 12 | 13 | 12 | 12 - 14 | | | -(3 rows) - +ERROR: relation "ft4" does not exist +LINE 1: SELECT ft4.c1, q.* FROM ft4 LEFT JOIN (SELECT 13, ft1.c1, ft... + ^ -- join with nullable side with some columns with null values UPDATE ft5 SET c3 = null where c1 % 9 = 0; +ERROR: relation "ft5" does not exist +LINE 1: UPDATE ft5 SET c3 = null where c1 % 9 = 0; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT ft5, ft5.c1, ft5.c2, ft5.c3, ft4.c1, ft4.c2 FROM ft5 left join ft4 on ft5.c1 = ft4.c1 WHERE ft4.c1 BETWEEN 10 and 30 ORDER BY ft5.c1, ft4.c1; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft5.*, ft5.c1, ft5.c2, ft5.c3, ft4.c1, ft4.c2 - Relations: (public.ft5) INNER JOIN (public.ft4) - Remote SQL: SELECT CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1.c1, r1.c2, r1.c3) END, r1.c1, r1.c2, r1.c3, r2.c1, r2.c2 FROM ("S 1"."T 4" r1 INNER JOIN "S 1"."T 3" r2 ON (((r1.c1 = r2.c1)) AND ((r2.c1 >= 10)) AND ((r2.c1 <= 30)))) ORDER BY r1.c1 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft5" does not exist +LINE 2: ... ft5, ft5.c1, ft5.c2, ft5.c3, ft4.c1, ft4.c2 FROM ft5 left j... + ^ SELECT ft5, ft5.c1, ft5.c2, ft5.c3, ft4.c1, ft4.c2 FROM ft5 left join ft4 on ft5.c1 = ft4.c1 WHERE ft4.c1 BETWEEN 10 and 30 ORDER BY ft5.c1, ft4.c1; - ft5 | c1 | c2 | c3 | c1 | c2 -----------------+----+----+--------+----+---- - (12,13,AAA012) | 12 | 13 | AAA012 | 12 | 13 - (18,19,) | 18 | 19 | | 18 | 19 - (24,25,AAA024) | 24 | 25 | AAA024 | 24 | 25 - (30,31,AAA030) | 30 | 31 | AAA030 | 30 | 31 -(4 rows) - +ERROR: relation "ft5" does not exist +LINE 1: ... ft5, ft5.c1, ft5.c2, ft5.c3, ft4.c1, ft4.c2 FROM ft5 left j... + ^ -- multi-way join involving multiple merge joins -- (this case used to have EPQ-related planning problems) CREATE TABLE local_tbl (c1 int NOT NULL, c2 int NOT NULL, c3 text, CONSTRAINT local_tbl_pkey PRIMARY KEY (c1)); @@ -2579,332 +1254,137 @@ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1, ft2, ft4, ft5, local_tbl WHERE ft1.c1 = ft2.c1 AND ft1.c2 = ft4.c1 AND ft1.c2 = ft5.c1 AND ft1.c2 = local_tbl.c1 AND ft1.c1 < 100 AND ft2.c1 < 100 FOR UPDATE; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - LockRows - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3, ft5.c1, ft5.c2, ft5.c3, local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.*, ft2.*, ft4.*, ft5.*, local_tbl.ctid - -> Merge Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3, ft5.c1, ft5.c2, ft5.c3, local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.*, ft2.*, ft4.*, ft5.*, local_tbl.ctid - Inner Unique: true - Merge Cond: (ft1.c2 = local_tbl.c1) - -> Foreign Scan - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.*, ft4.c1, ft4.c2, ft4.c3, ft4.*, ft5.c1, ft5.c2, ft5.c3, ft5.* - Relations: (((public.ft1) INNER JOIN (public.ft2)) INNER JOIN (public.ft4)) INNER JOIN (public.ft5) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END, r3.c1, r3.c2, r3.c3, CASE WHEN (r3.*)::text IS NOT NULL THEN ROW(r3.c1, r3.c2, r3.c3) END, r4.c1, r4.c2, r4.c3, CASE WHEN (r4.*)::text IS NOT NULL THEN ROW(r4.c1, r4.c2, r4.c3) END FROM ((("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")) AND ((r2."C 1" < 100)) AND ((r1."C 1" < 100)))) INNER JOIN "S 1"."T 3" r3 ON (((r1.c2 = r3.c1)))) INNER JOIN "S 1"."T 4" r4 ON (((r1.c2 = r4.c1)))) ORDER BY r1.c2 ASC NULLS LAST FOR UPDATE OF r1 FOR UPDATE OF r2 FOR UPDATE OF r3 FOR UPDATE OF r4 - -> Merge Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.*, ft4.c1, ft4.c2, ft4.c3, ft4.*, ft5.c1, ft5.c2, ft5.c3, ft5.* - Merge Cond: (ft1.c2 = ft5.c1) - -> Merge Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.*, ft4.c1, ft4.c2, ft4.c3, ft4.* - Merge Cond: (ft1.c2 = ft4.c1) - -> Sort - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.* - Sort Key: ft1.c2 - -> Merge Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.* - Merge Cond: (ft1.c1 = ft2.c1) - -> Sort - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.* - Sort Key: ft1.c1 - -> Foreign Scan on public.ft1 - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100)) FOR UPDATE - -> Materialize - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.* - -> Foreign Scan on public.ft2 - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft2.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100)) ORDER BY "C 1" ASC NULLS LAST FOR UPDATE - -> Sort - Output: ft4.c1, ft4.c2, ft4.c3, ft4.* - Sort Key: ft4.c1 - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3, ft4.* - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" FOR UPDATE - -> Sort - Output: ft5.c1, ft5.c2, ft5.c3, ft5.* - Sort Key: ft5.c1 - -> Foreign Scan on public.ft5 - Output: ft5.c1, ft5.c2, ft5.c3, ft5.* - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 4" FOR UPDATE - -> Index Scan using local_tbl_pkey on public.local_tbl - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, local_tbl.ctid -(47 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1, ft2, ft4, ft5, local_tbl WHERE ft1.c1 = f... + ^ SELECT * FROM ft1, ft2, ft4, ft5, local_tbl WHERE ft1.c1 = ft2.c1 AND ft1.c2 = ft4.c1 AND ft1.c2 = ft5.c1 AND ft1.c2 = local_tbl.c1 AND ft1.c1 < 100 AND ft2.c1 < 100 FOR UPDATE; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c1 | c2 | c3 | c1 | c2 | c3 -----+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+--------+----+----+--------+----+----+------ - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 26 | 6 | 00026 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 26 | 6 | 00026 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 36 | 6 | 00036 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 36 | 6 | 00036 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 46 | 6 | 00046 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 46 | 6 | 00046 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 56 | 6 | 00056 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 56 | 6 | 00056 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 66 | 6 | 00066 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 66 | 6 | 00066 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 76 | 6 | 00076 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 76 | 6 | 00076 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 86 | 6 | 00086 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 86 | 6 | 00086 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 - 96 | 6 | 00096 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 96 | 6 | 00096 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 | 6 | 7 | AAA006 | 6 | 6 | 0006 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1, ft2, ft4, ft5, local_tbl WHERE ft1.c1 = f... + ^ RESET enable_nestloop; RESET enable_hashjoin; -- test that add_paths_with_pathkeys_for_rel() arranges for the epq_path to -- return columns needed by the parent ForeignScan node EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.*, COALESCE(ft1.c3 || ft2.c3, 'foobar') FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100)) ss ON (local_tbl.c1 = ss.c1) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - LockRows - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), local_tbl.ctid, ft1.*, ft2.* - -> Merge Left Join - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), local_tbl.ctid, ft1.*, ft2.* - Merge Cond: (local_tbl.c1 = ft1.c1) - -> Index Scan using local_tbl_pkey on public.local_tbl - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, local_tbl.ctid - -> Materialize - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)) - -> Foreign Scan - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, COALESCE((ft1.c3 || ft2.c3), 'foobar'::text) - Relations: (public.ft1) INNER JOIN (public.ft2) - Remote SQL: SELECT r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8, CASE WHEN (r4.*)::text IS NOT NULL THEN ROW(r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8) END, CASE WHEN (r5.*)::text IS NOT NULL THEN ROW(r5."C 1", r5.c2, r5.c3, r5.c4, r5.c5, r5.c6, r5.c7, r5.c8) END, r5.c3 FROM ("S 1"."T 1" r4 INNER JOIN "S 1"."T 1" r5 ON (((r5."C 1" = r4."C 1")) AND ((r4."C 1" < 100)))) ORDER BY r4."C 1" ASC NULLS LAST - -> Result - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c3 - -> Sort - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, (COALESCE((ft1.c3 || ft2.c3), 'foobar'::text)), ft2.c3 - Sort Key: ft1.c1 - -> Hash Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, COALESCE((ft1.c3 || ft2.c3), 'foobar'::text), ft2.c3 - Hash Cond: (ft1.c1 = ft2.c1) - -> Foreign Scan on public.ft1 - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100)) - -> Hash - Output: ft2.*, ft2.c1, ft2.c3 - -> Foreign Scan on public.ft2 - Output: ft2.*, ft2.c1, ft2.c3 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(29 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ... ft1.*, COALESCE(ft1.c3 || ft2.c3, 'foobar') FROM ft1 INNER ... + ^ ALTER SERVER loopback OPTIONS (DROP extensions); +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (ADD fdw_startup_cost '10000.0'); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM local_tbl LEFT JOIN (SELECT ft1.* FROM ft1 INNER JOIN ft2 ON (ft1.c1 = ft2.c1 AND ft1.c1 < 100 AND (ft1.c1 - postgres_fdw_abs(ft2.c2)) = 0)) ss ON (local_tbl.c3 = ss.c3) ORDER BY local_tbl.c1 FOR UPDATE OF local_tbl; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - LockRows - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, local_tbl.ctid, ft1.*, ft2.* - -> Nested Loop Left Join - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, local_tbl.ctid, ft1.*, ft2.* - Join Filter: (local_tbl.c3 = ft1.c3) - -> Index Scan using local_tbl_pkey on public.local_tbl - Output: local_tbl.c1, local_tbl.c2, local_tbl.c3, local_tbl.ctid - -> Materialize - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.* - -> Foreign Scan - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.* - Filter: ((ft1.c1 - postgres_fdw_abs(ft2.c2)) = 0) - Relations: (public.ft1) INNER JOIN (public.ft2) - Remote SQL: SELECT r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8, CASE WHEN (r4.*)::text IS NOT NULL THEN ROW(r4."C 1", r4.c2, r4.c3, r4.c4, r4.c5, r4.c6, r4.c7, r4.c8) END, CASE WHEN (r5.*)::text IS NOT NULL THEN ROW(r5."C 1", r5.c2, r5.c3, r5.c4, r5.c5, r5.c6, r5.c7, r5.c8) END, r5.c2 FROM ("S 1"."T 1" r4 INNER JOIN "S 1"."T 1" r5 ON (((r5."C 1" = r4."C 1")) AND ((r4."C 1" < 100)))) ORDER BY r4.c3 ASC NULLS LAST - -> Sort - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c2 - Sort Key: ft1.c3 - -> Merge Join - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.*, ft2.*, ft2.c2 - Merge Cond: (ft1.c1 = ft2.c1) - Join Filter: ((ft1.c1 - postgres_fdw_abs(ft2.c2)) = 0) - -> Sort - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.* - Sort Key: ft1.c1 - -> Foreign Scan on public.ft1 - Output: ft1.c1, ft1.c2, ft1.c3, ft1.c4, ft1.c5, ft1.c6, ft1.c7, ft1.c8, ft1.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 100)) - -> Materialize - Output: ft2.*, ft2.c1, ft2.c2 - -> Foreign Scan on public.ft2 - Output: ft2.*, ft2.c1, ft2.c2 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY "C 1" ASC NULLS LAST -(32 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...ECT * FROM local_tbl LEFT JOIN (SELECT ft1.* FROM ft1 INNER ... + ^ ALTER SERVER loopback OPTIONS (DROP fdw_startup_cost); +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist DROP TABLE local_tbl; -- check join pushdown in situations where multiple userids are involved CREATE ROLE regress_view_owner SUPERUSER; CREATE USER MAPPING FOR regress_view_owner SERVER loopback; +ERROR: server "loopback" does not exist GRANT SELECT ON ft4 TO regress_view_owner; +ERROR: relation "ft4" does not exist GRANT SELECT ON ft5 TO regress_view_owner; +ERROR: relation "ft5" does not exist CREATE VIEW v4 AS SELECT * FROM ft4; +ERROR: relation "ft4" does not exist +LINE 1: CREATE VIEW v4 AS SELECT * FROM ft4; + ^ CREATE VIEW v5 AS SELECT * FROM ft5; +ERROR: relation "ft5" does not exist +LINE 1: CREATE VIEW v5 AS SELECT * FROM ft5; + ^ ALTER VIEW v5 OWNER TO regress_view_owner; +ERROR: relation "v5" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; -- can't be pushed down, different view owners - QUERY PLAN ----------------------------------------------------------------------- - Limit - Output: ft4.c1, ft5.c2, ft5.c1 - -> Sort - Output: ft4.c1, ft5.c2, ft5.c1 - Sort Key: ft4.c1, ft5.c1 - -> Hash Left Join - Output: ft4.c1, ft5.c2, ft5.c1 - Hash Cond: (ft4.c1 = ft5.c1) - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 3" - -> Hash - Output: ft5.c2, ft5.c1 - -> Foreign Scan on public.ft5 - Output: ft5.c2, ft5.c1 - Remote SQL: SELECT c1, c2 FROM "S 1"."T 4" -(16 rows) - +ERROR: relation "v4" does not exist +LINE 2: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t... + ^ SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c2 -----+---- - 22 | - 24 | 25 - 26 | - 28 | - 30 | 31 - 32 | - 34 | - 36 | 37 - 38 | - 40 | -(10 rows) - +ERROR: relation "v4" does not exist +LINE 1: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t... + ^ ALTER VIEW v4 OWNER TO regress_view_owner; +ERROR: relation "v4" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; -- can be pushed down - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft4.c1, ft5.c2, ft5.c1 - Relations: (public.ft4) LEFT JOIN (public.ft5) - Remote SQL: SELECT r4.c1, r5.c2, r5.c1 FROM ("S 1"."T 3" r4 LEFT JOIN "S 1"."T 4" r5 ON (((r4.c1 = r5.c1)))) ORDER BY r4.c1 ASC NULLS LAST, r5.c1 ASC NULLS LAST LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "v4" does not exist +LINE 2: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t... + ^ SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c2 -----+---- - 22 | - 24 | 25 - 26 | - 28 | - 30 | 31 - 32 | - 34 | - 36 | 37 - 38 | - 40 | -(10 rows) - +ERROR: relation "v4" does not exist +LINE 1: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN v5 t2 ON (t1.c1 = t... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; -- can't be pushed down, view owner not current user - QUERY PLAN ----------------------------------------------------------------------- - Limit - Output: ft4.c1, t2.c2, t2.c1 - -> Sort - Output: ft4.c1, t2.c2, t2.c1 - Sort Key: ft4.c1, t2.c1 - -> Hash Left Join - Output: ft4.c1, t2.c2, t2.c1 - Hash Cond: (ft4.c1 = t2.c1) - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 3" - -> Hash - Output: t2.c2, t2.c1 - -> Foreign Scan on public.ft5 t2 - Output: t2.c2, t2.c1 - Remote SQL: SELECT c1, c2 FROM "S 1"."T 4" -(16 rows) - +ERROR: relation "v4" does not exist +LINE 2: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = ... + ^ SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c2 -----+---- - 22 | - 24 | 25 - 26 | - 28 | - 30 | 31 - 32 | - 34 | - 36 | 37 - 38 | - 40 | -(10 rows) - +ERROR: relation "v4" does not exist +LINE 1: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = ... + ^ ALTER VIEW v4 OWNER TO CURRENT_USER; +ERROR: relation "v4" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; -- can be pushed down - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft4.c1, t2.c2, t2.c1 - Relations: (public.ft4) LEFT JOIN (public.ft5 t2) - Remote SQL: SELECT r4.c1, r2.c2, r2.c1 FROM ("S 1"."T 3" r4 LEFT JOIN "S 1"."T 4" r2 ON (((r4.c1 = r2.c1)))) ORDER BY r4.c1 ASC NULLS LAST, r2.c1 ASC NULLS LAST LIMIT 10::bigint OFFSET 10::bigint -(4 rows) - +ERROR: relation "v4" does not exist +LINE 2: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = ... + ^ SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = t2.c1) ORDER BY t1.c1, t2.c1 OFFSET 10 LIMIT 10; - c1 | c2 -----+---- - 22 | - 24 | 25 - 26 | - 28 | - 30 | 31 - 32 | - 34 | - 36 | 37 - 38 | - 40 | -(10 rows) - +ERROR: relation "v4" does not exist +LINE 1: SELECT t1.c1, t2.c2 FROM v4 t1 LEFT JOIN ft5 t2 ON (t1.c1 = ... + ^ ALTER VIEW v4 OWNER TO regress_view_owner; +ERROR: relation "v4" does not exist -- ==================================================================== -- Check that userid to use when querying the remote table is correctly -- propagated into foreign rels present in subqueries under an UNION ALL -- ==================================================================== CREATE ROLE regress_view_owner_another; ALTER VIEW v4 OWNER TO regress_view_owner_another; +ERROR: relation "v4" does not exist GRANT SELECT ON ft4 TO regress_view_owner_another; +ERROR: relation "ft4" does not exist ALTER FOREIGN TABLE ft4 OPTIONS (ADD use_remote_estimate 'true'); +ERROR: relation "ft4" does not exist -- The following should query the remote backing table of ft4 as user -- regress_view_owner_another, the view owner, though it fails as expected -- due to the lack of a user mapping for that user. EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM v4; -ERROR: user mapping not found for user "regress_view_owner_another", server "loopback" +ERROR: relation "v4" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM v4; + ^ -- Likewise, but with the query under an UNION ALL EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM (SELECT * FROM v4 UNION ALL SELECT * FROM v4); -ERROR: user mapping not found for user "regress_view_owner_another", server "loopback" +ERROR: relation "v4" does not exist +LINE 1: ...(VERBOSE, COSTS OFF) SELECT * FROM (SELECT * FROM v4 UNION A... + ^ -- Should not get that error once a user mapping is created CREATE USER MAPPING FOR regress_view_owner_another SERVER loopback OPTIONS (password_required 'false'); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM v4; - QUERY PLAN --------------------------------------------------- - Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" -(3 rows) - +ERROR: relation "v4" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM v4; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM (SELECT * FROM v4 UNION ALL SELECT * FROM v4); - QUERY PLAN --------------------------------------------------------- - Append - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" - -> Foreign Scan on public.ft4 ft4_1 - Output: ft4_1.c1, ft4_1.c2, ft4_1.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" -(7 rows) - +ERROR: relation "v4" does not exist +LINE 1: ...(VERBOSE, COSTS OFF) SELECT * FROM (SELECT * FROM v4 UNION A... + ^ DROP USER MAPPING FOR regress_view_owner_another SERVER loopback; +ERROR: server "loopback" does not exist DROP OWNED BY regress_view_owner_another; DROP ROLE regress_view_owner_another; ALTER FOREIGN TABLE ft4 OPTIONS (SET use_remote_estimate 'false'); +ERROR: relation "ft4" does not exist -- cleanup DROP OWNED BY regress_view_owner; DROP ROLE regress_view_owner; @@ -2914,575 +1394,270 @@ -- Simple aggregates explain (verbose, costs off) select count(c6), sum(c1), avg(c1), min(c2), max(c1), stddev(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where c2 < 5 group by c2 order by 1, 2; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (count(c6)), (sum(c1)), (avg(c1)), (min(c2)), (max(c1)), (stddev(c2)), ((sum(c1)) * ((random() <= '1'::double precision))::integer), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT count(c6), sum("C 1"), avg("C 1"), min(c2), max("C 1"), stddev(c2), c2 FROM "S 1"."T 1" WHERE ((c2 < 5)) GROUP BY 7 ORDER BY count(c6) ASC NULLS LAST, sum("C 1") ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where ... + ^ select count(c6), sum(c1), avg(c1), min(c2), max(c1), stddev(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where c2 < 5 group by c2 order by 1, 2; - count | sum | avg | min | max | stddev | sum2 --------+-------+----------------------+-----+------+--------+------- - 100 | 49600 | 496.0000000000000000 | 1 | 991 | 0 | 49600 - 100 | 49700 | 497.0000000000000000 | 2 | 992 | 0 | 49700 - 100 | 49800 | 498.0000000000000000 | 3 | 993 | 0 | 49800 - 100 | 49900 | 499.0000000000000000 | 4 | 994 | 0 | 49900 - 100 | 50500 | 505.0000000000000000 | 0 | 1000 | 0 | 50500 -(5 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where ... + ^ explain (verbose, costs off) select count(c6), sum(c1), avg(c1), min(c2), max(c1), stddev(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where c2 < 5 group by c2 order by 1, 2 limit 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: (count(c6)), (sum(c1)), (avg(c1)), (min(c2)), (max(c1)), (stddev(c2)), ((sum(c1)) * ((random() <= '1'::double precision))::integer), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT count(c6), sum("C 1"), avg("C 1"), min(c2), max("C 1"), stddev(c2), c2 FROM "S 1"."T 1" WHERE ((c2 < 5)) GROUP BY 7 ORDER BY count(c6) ASC NULLS LAST, sum("C 1") ASC NULLS LAST LIMIT 1::bigint -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where ... + ^ select count(c6), sum(c1), avg(c1), min(c2), max(c1), stddev(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where c2 < 5 group by c2 order by 1, 2 limit 1; - count | sum | avg | min | max | stddev | sum2 --------+-------+----------------------+-----+-----+--------+------- - 100 | 49600 | 496.0000000000000000 | 1 | 991 | 0 | 49600 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...(c2), sum(c1) * (random() <= 1)::int as sum2 from ft1 where ... + ^ -- Aggregate is not pushed down as aggregation contains random() explain (verbose, costs off) select sum(c1 * (random() <= 1)::int) as sum, avg(c1) from ft1; - QUERY PLAN -------------------------------------------------------------------------------- - Aggregate - Output: sum((c1 * ((random() <= '1'::double precision))::integer)), avg(c1) - -> Foreign Scan on public.ft1 - Output: c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" -(5 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...ect sum(c1 * (random() <= 1)::int) as sum, avg(c1) from ft1; + ^ -- Aggregate over join query explain (verbose, costs off) select count(*), sum(t1.c1), avg(t2.c1) from ft1 t1 inner join ft1 t2 on (t1.c2 = t2.c2) where t1.c2 = 6; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (count(*)), (sum(t1.c1)), (avg(t2.c1)) - Relations: Aggregate on ((public.ft1 t1) INNER JOIN (public.ft1 t2)) - Remote SQL: SELECT count(*), sum(r1."C 1"), avg(r2."C 1") FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2.c2 = 6)) AND ((r1.c2 = 6)))) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select count(*), sum(t1.c1), avg(t2.c1) from ft1 t1 inner jo... + ^ select count(*), sum(t1.c1), avg(t2.c1) from ft1 t1 inner join ft1 t2 on (t1.c2 = t2.c2) where t1.c2 = 6; - count | sum | avg --------+---------+---------------------- - 10000 | 5010000 | 501.0000000000000000 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: select count(*), sum(t1.c1), avg(t2.c1) from ft1 t1 inner jo... + ^ -- Not pushed down due to local conditions present in underneath input rel explain (verbose, costs off) select sum(t1.c1), count(t2.c1) from ft1 t1 inner join ft2 t2 on (t1.c1 = t2.c1) where ((t1.c1 * t2.c1)/(t1.c1 * t2.c1)) * random() <= 1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------- - Aggregate - Output: sum(t1.c1), count(t2.c1) - -> Foreign Scan - Output: t1.c1, t2.c1 - Filter: (((((t1.c1 * t2.c1) / (t1.c1 * t2.c1)))::double precision * random()) <= '1'::double precision) - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select sum(t1.c1), count(t2.c1) from ft1 t1 inner join ft2 t... + ^ -- GROUP BY clause having expressions explain (verbose, costs off) select c2/2, sum(c2) * (c2/2) from ft1 group by c2/2 order by c2/2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ((c2 / 2)), ((sum(c2) * (c2 / 2))) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT (c2 / 2), (sum(c2) * (c2 / 2)) FROM "S 1"."T 1" GROUP BY 1 ORDER BY (c2 / 2) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2/2, sum(c2) * (c2/2) from ft1 group by c2/2 order b... + ^ select c2/2, sum(c2) * (c2/2) from ft1 group by c2/2 order by c2/2; - ?column? | ?column? -----------+---------- - 0 | 0 - 1 | 500 - 2 | 1800 - 3 | 3900 - 4 | 6800 -(5 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2/2, sum(c2) * (c2/2) from ft1 group by c2/2 order b... + ^ -- Aggregates in subquery are pushed down. set enable_incremental_sort = off; explain (verbose, costs off) select count(x.a), sum(x.a) from (select c2 a, sum(c1) b from ft1 group by c2, sqrt(c1) order by 1, 2) x; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------- - Aggregate - Output: count(ft1.c2), sum(ft1.c2) - -> Foreign Scan - Output: ft1.c2, (sum(ft1.c1)), (sqrt((ft1.c1)::double precision)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, sum("C 1"), sqrt("C 1") FROM "S 1"."T 1" GROUP BY 1, 3 ORDER BY c2 ASC NULLS LAST, sum("C 1") ASC NULLS LAST -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...(x.a), sum(x.a) from (select c2 a, sum(c1) b from ft1 group ... + ^ select count(x.a), sum(x.a) from (select c2 a, sum(c1) b from ft1 group by c2, sqrt(c1) order by 1, 2) x; - count | sum --------+------ - 1000 | 4500 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...(x.a), sum(x.a) from (select c2 a, sum(c1) b from ft1 group ... + ^ reset enable_incremental_sort; -- Aggregate is still pushed down by taking unshippable expression out explain (verbose, costs off) select c2 * (random() <= 1)::int as sum1, sum(c1) * c2 as sum2 from ft1 group by c2 order by 1, 2; - QUERY PLAN ---------------------------------------------------------------------------------------------------- - Sort - Output: ((c2 * ((random() <= '1'::double precision))::integer)), ((sum(c1) * c2)), c2 - Sort Key: ((ft1.c2 * ((random() <= '1'::double precision))::integer)), ((sum(ft1.c1) * ft1.c2)) - -> Foreign Scan - Output: (c2 * ((random() <= '1'::double precision))::integer), ((sum(c1) * c2)), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT (sum("C 1") * c2), c2 FROM "S 1"."T 1" GROUP BY 2 -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...m() <= 1)::int as sum1, sum(c1) * c2 as sum2 from ft1 group ... + ^ select c2 * (random() <= 1)::int as sum1, sum(c1) * c2 as sum2 from ft1 group by c2 order by 1, 2; - sum1 | sum2 -------+-------- - 0 | 0 - 1 | 49600 - 2 | 99400 - 3 | 149400 - 4 | 199600 - 5 | 250000 - 6 | 300600 - 7 | 351400 - 8 | 402400 - 9 | 453600 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...m() <= 1)::int as sum1, sum(c1) * c2 as sum2 from ft1 group ... + ^ -- Aggregate with unshippable GROUP BY clause are not pushed explain (verbose, costs off) select c2 * (random() <= 1)::int as c2 from ft2 group by c2 * (random() <= 1)::int order by 1; - QUERY PLAN ------------------------------------------------------------------------------- - Sort - Output: ((c2 * ((random() <= '1'::double precision))::integer)) - Sort Key: ((ft2.c2 * ((random() <= '1'::double precision))::integer)) - -> HashAggregate - Output: ((c2 * ((random() <= '1'::double precision))::integer)) - Group Key: (ft2.c2 * ((random() <= '1'::double precision))::integer) - -> Foreign Scan on public.ft2 - Output: (c2 * ((random() <= '1'::double precision))::integer) - Remote SQL: SELECT c2 FROM "S 1"."T 1" -(9 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select c2 * (random() <= 1)::int as c2 from ft2 group by c2 ... + ^ -- GROUP BY clause in various forms, cardinal, alias and constant expression explain (verbose, costs off) select count(c2) w, c2 x, 5 y, 7.0 z from ft1 group by 2, y, 9.0::int order by 2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (count(c2)), c2, 5, 7.0, 9 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT count(c2), c2, 5, 7.0, 9 FROM "S 1"."T 1" GROUP BY 2, 3, 5 ORDER BY c2 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select count(c2) w, c2 x, 5 y, 7.0 z from ft1 group by 2, y,... + ^ select count(c2) w, c2 x, 5 y, 7.0 z from ft1 group by 2, y, 9.0::int order by 2; - w | x | y | z ------+---+---+----- - 100 | 0 | 5 | 7.0 - 100 | 1 | 5 | 7.0 - 100 | 2 | 5 | 7.0 - 100 | 3 | 5 | 7.0 - 100 | 4 | 5 | 7.0 - 100 | 5 | 5 | 7.0 - 100 | 6 | 5 | 7.0 - 100 | 7 | 5 | 7.0 - 100 | 8 | 5 | 7.0 - 100 | 9 | 5 | 7.0 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select count(c2) w, c2 x, 5 y, 7.0 z from ft1 group by 2, y,... + ^ -- GROUP BY clause referring to same column multiple times -- Also, ORDER BY contains an aggregate function explain (verbose, costs off) select c2, c2 from ft1 where c2 > 6 group by 1, 2 order by sum(c1); - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: c2, c2, (sum(c1)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, c2, sum("C 1") FROM "S 1"."T 1" WHERE ((c2 > 6)) GROUP BY 1, 2 ORDER BY sum("C 1") ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, c2 from ft1 where c2 > 6 group by 1, 2 order by s... + ^ select c2, c2 from ft1 where c2 > 6 group by 1, 2 order by sum(c1); - c2 | c2 -----+---- - 7 | 7 - 8 | 8 - 9 | 9 -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, c2 from ft1 where c2 > 6 group by 1, 2 order by s... + ^ -- Testing HAVING clause shippability explain (verbose, costs off) select c2, sum(c1) from ft2 group by c2 having avg(c1) < 500 and sum(c1) < 49800 order by c2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: c2, (sum(c1)) - Relations: Aggregate on (public.ft2) - Remote SQL: SELECT c2, sum("C 1") FROM "S 1"."T 1" GROUP BY 1 HAVING ((avg("C 1") < 500::numeric)) AND ((sum("C 1") < 49800)) ORDER BY c2 ASC NULLS LAST -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select c2, sum(c1) from ft2 group by c2 having avg(c1) < 500... + ^ select c2, sum(c1) from ft2 group by c2 having avg(c1) < 500 and sum(c1) < 49800 order by c2; - c2 | sum -----+------- - 1 | 49600 - 2 | 49700 -(2 rows) - +ERROR: relation "ft2" does not exist +LINE 1: select c2, sum(c1) from ft2 group by c2 having avg(c1) < 500... + ^ -- Unshippable HAVING clause will be evaluated locally, and other qual in HAVING clause is pushed down explain (verbose, costs off) select count(*) from (select c5, count(c1) from ft1 group by c5, sqrt(c2) having (avg(c1) / avg(c1)) * random() <= 1 and avg(c1) < 500) x; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------- - Aggregate - Output: count(*) - -> Foreign Scan - Output: ft1.c5, NULL::bigint, (sqrt((ft1.c2)::double precision)) - Filter: (((((avg(ft1.c1)) / (avg(ft1.c1))))::double precision * random()) <= '1'::double precision) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c5, NULL::bigint, sqrt(c2), avg("C 1") FROM "S 1"."T 1" GROUP BY 1, 3 HAVING ((avg("C 1") < 500::numeric)) -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select count(*) from (select c5, count(c1) from ft1 group by... + ^ select count(*) from (select c5, count(c1) from ft1 group by c5, sqrt(c2) having (avg(c1) / avg(c1)) * random() <= 1 and avg(c1) < 500) x; - count -------- - 49 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: select count(*) from (select c5, count(c1) from ft1 group by... + ^ -- Aggregate in HAVING clause is not pushable, and thus aggregation is not pushed down explain (verbose, costs off) select sum(c1) from ft1 group by c2 having avg(c1 * (random() <= 1)::int) > 100 order by 1; - QUERY PLAN ---------------------------------------------------------------------------------------------------- - Sort - Output: (sum(c1)), c2 - Sort Key: (sum(ft1.c1)) - -> HashAggregate - Output: sum(c1), c2 - Group Key: ft1.c2 - Filter: (avg((ft1.c1 * ((random() <= '1'::double precision))::integer)) > '100'::numeric) - -> Foreign Scan on public.ft1 - Output: c1, c2 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select sum(c1) from ft1 group by c2 having avg(c1 * (random(... + ^ -- Remote aggregate in combination with a local Param (for the output -- of an initplan) can be trouble, per bug #15781 explain (verbose, costs off) select exists(select 1 from pg_enum), sum(c1) from ft1; - QUERY PLAN --------------------------------------------------- - Foreign Scan - Output: (InitPlan 1).col1, (sum(ft1.c1)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT sum("C 1") FROM "S 1"."T 1" - InitPlan 1 - -> Seq Scan on pg_catalog.pg_enum -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select exists(select 1 from pg_enum), sum(c1) from ft1; + ^ select exists(select 1 from pg_enum), sum(c1) from ft1; - exists | sum ---------+-------- - t | 500500 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: select exists(select 1 from pg_enum), sum(c1) from ft1; + ^ explain (verbose, costs off) select exists(select 1 from pg_enum), sum(c1) from ft1 group by 1; - QUERY PLAN ---------------------------------------------------- - GroupAggregate - Output: (InitPlan 1).col1, sum(ft1.c1) - InitPlan 1 - -> Seq Scan on pg_catalog.pg_enum - -> Foreign Scan on public.ft1 - Output: ft1.c1 - Remote SQL: SELECT "C 1" FROM "S 1"."T 1" -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...elect exists(select 1 from pg_enum), sum(c1) from ft1 group ... + ^ select exists(select 1 from pg_enum), sum(c1) from ft1 group by 1; - exists | sum ---------+-------- - t | 500500 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...elect exists(select 1 from pg_enum), sum(c1) from ft1 group ... + ^ -- Testing ORDER BY, DISTINCT, FILTER, Ordered-sets and VARIADIC within aggregates -- ORDER BY within aggregate, same column used to order explain (verbose, costs off) select array_agg(c1 order by c1) from ft1 where c1 < 100 group by c2 order by 1; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(c1 ORDER BY c1)), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT array_agg("C 1" ORDER BY "C 1" ASC NULLS LAST), c2 FROM "S 1"."T 1" WHERE (("C 1" < 100)) GROUP BY 2 ORDER BY array_agg("C 1" ORDER BY "C 1" ASC NULLS LAST) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select array_agg(c1 order by c1) from ft1 where c1 < 100 gro... + ^ select array_agg(c1 order by c1) from ft1 where c1 < 100 group by c2 order by 1; - array_agg --------------------------------- - {1,11,21,31,41,51,61,71,81,91} - {2,12,22,32,42,52,62,72,82,92} - {3,13,23,33,43,53,63,73,83,93} - {4,14,24,34,44,54,64,74,84,94} - {5,15,25,35,45,55,65,75,85,95} - {6,16,26,36,46,56,66,76,86,96} - {7,17,27,37,47,57,67,77,87,97} - {8,18,28,38,48,58,68,78,88,98} - {9,19,29,39,49,59,69,79,89,99} - {10,20,30,40,50,60,70,80,90} -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select array_agg(c1 order by c1) from ft1 where c1 < 100 gro... + ^ -- ORDER BY within aggregate, different column used to order also using DESC explain (verbose, costs off) select array_agg(c5 order by c1 desc) from ft2 where c2 = 6 and c1 < 50; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(c5 ORDER BY c1 DESC)) - Relations: Aggregate on (public.ft2) - Remote SQL: SELECT array_agg(c5 ORDER BY "C 1" DESC NULLS FIRST) FROM "S 1"."T 1" WHERE (("C 1" < 50)) AND ((c2 = 6)) -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select array_agg(c5 order by c1 desc) from ft2 where c2 = 6 ... + ^ select array_agg(c5 order by c1 desc) from ft2 where c2 = 6 and c1 < 50; - array_agg ------------------------------------------------------------------------------------------------------------------------------------------- - {"Mon Feb 16 00:00:00 1970","Fri Feb 06 00:00:00 1970","Tue Jan 27 00:00:00 1970","Sat Jan 17 00:00:00 1970","Wed Jan 07 00:00:00 1970"} -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: select array_agg(c5 order by c1 desc) from ft2 where c2 = 6 ... + ^ -- DISTINCT within aggregate explain (verbose, costs off) select array_agg(distinct (t1.c1)%5) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(DISTINCT (t1.c1 % 5))), ((t2.c1 % 3)) - Relations: Aggregate on ((public.ft4 t1) FULL JOIN (public.ft5 t2)) - Remote SQL: SELECT array_agg(DISTINCT (r1.c1 % 5)), (r2.c1 % 3) FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) WHERE (((r1.c1 < 20) OR ((r1.c1 IS NULL) AND (r2.c1 < 5)))) GROUP BY 2 ORDER BY array_agg(DISTINCT (r1.c1 % 5)) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: select array_agg(distinct (t1.c1)%5) from ft4 t1 full join f... + ^ select array_agg(distinct (t1.c1)%5) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - array_agg --------------- - {0,1,2,3,4} - {1,2,3,NULL} -(2 rows) - +ERROR: relation "ft4" does not exist +LINE 1: select array_agg(distinct (t1.c1)%5) from ft4 t1 full join f... + ^ -- DISTINCT combined with ORDER BY within aggregate explain (verbose, costs off) select array_agg(distinct (t1.c1)%5 order by (t1.c1)%5) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(DISTINCT (t1.c1 % 5) ORDER BY (t1.c1 % 5))), ((t2.c1 % 3)) - Relations: Aggregate on ((public.ft4 t1) FULL JOIN (public.ft5 t2)) - Remote SQL: SELECT array_agg(DISTINCT (r1.c1 % 5) ORDER BY ((r1.c1 % 5)) ASC NULLS LAST), (r2.c1 % 3) FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) WHERE (((r1.c1 < 20) OR ((r1.c1 IS NULL) AND (r2.c1 < 5)))) GROUP BY 2 ORDER BY array_agg(DISTINCT (r1.c1 % 5) ORDER BY ((r1.c1 % 5)) ASC NULLS LAST) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: ...y_agg(distinct (t1.c1)%5 order by (t1.c1)%5) from ft4 t1 ful... + ^ select array_agg(distinct (t1.c1)%5 order by (t1.c1)%5) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - array_agg --------------- - {0,1,2,3,4} - {1,2,3,NULL} -(2 rows) - +ERROR: relation "ft4" does not exist +LINE 1: ...y_agg(distinct (t1.c1)%5 order by (t1.c1)%5) from ft4 t1 ful... + ^ explain (verbose, costs off) select array_agg(distinct (t1.c1)%5 order by (t1.c1)%5 desc nulls last) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(DISTINCT (t1.c1 % 5) ORDER BY (t1.c1 % 5) DESC NULLS LAST)), ((t2.c1 % 3)) - Relations: Aggregate on ((public.ft4 t1) FULL JOIN (public.ft5 t2)) - Remote SQL: SELECT array_agg(DISTINCT (r1.c1 % 5) ORDER BY ((r1.c1 % 5)) DESC NULLS LAST), (r2.c1 % 3) FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) WHERE (((r1.c1 < 20) OR ((r1.c1 IS NULL) AND (r2.c1 < 5)))) GROUP BY 2 ORDER BY array_agg(DISTINCT (r1.c1 % 5) ORDER BY ((r1.c1 % 5)) DESC NULLS LAST) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: ...t1.c1)%5 order by (t1.c1)%5 desc nulls last) from ft4 t1 ful... + ^ select array_agg(distinct (t1.c1)%5 order by (t1.c1)%5 desc nulls last) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) where t1.c1 < 20 or (t1.c1 is null and t2.c1 < 5) group by (t2.c1)%3 order by 1; - array_agg --------------- - {3,2,1,NULL} - {4,3,2,1,0} -(2 rows) - +ERROR: relation "ft4" does not exist +LINE 1: ...t1.c1)%5 order by (t1.c1)%5 desc nulls last) from ft4 t1 ful... + ^ -- FILTER within aggregate explain (verbose, costs off) select sum(c1) filter (where c1 < 100 and c2 > 5) from ft1 group by c2 order by 1 nulls last; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (sum(c1) FILTER (WHERE ((c1 < 100) AND (c2 > 5)))), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT sum("C 1") FILTER (WHERE (("C 1" < 100) AND (c2 > 5))), c2 FROM "S 1"."T 1" GROUP BY 2 ORDER BY sum("C 1") FILTER (WHERE (("C 1" < 100) AND (c2 > 5))) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...t sum(c1) filter (where c1 < 100 and c2 > 5) from ft1 group ... + ^ select sum(c1) filter (where c1 < 100 and c2 > 5) from ft1 group by c2 order by 1 nulls last; - sum ------ - 510 - 520 - 530 - 540 - - - - - - -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...t sum(c1) filter (where c1 < 100 and c2 > 5) from ft1 group ... + ^ -- DISTINCT, ORDER BY and FILTER within aggregate explain (verbose, costs off) select sum(c1%3), sum(distinct c1%3 order by c1%3) filter (where c1%3 < 2), c2 from ft1 where c2 = 6 group by c2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (sum((c1 % 3))), (sum(DISTINCT (c1 % 3) ORDER BY (c1 % 3)) FILTER (WHERE ((c1 % 3) < 2))), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT sum(("C 1" % 3)), sum(DISTINCT ("C 1" % 3) ORDER BY (("C 1" % 3)) ASC NULLS LAST) FILTER (WHERE (("C 1" % 3) < 2)), c2 FROM "S 1"."T 1" WHERE ((c2 = 6)) GROUP BY 3 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...3 order by c1%3) filter (where c1%3 < 2), c2 from ft1 where ... + ^ select sum(c1%3), sum(distinct c1%3 order by c1%3) filter (where c1%3 < 2), c2 from ft1 where c2 = 6 group by c2; - sum | sum | c2 ------+-----+---- - 99 | 1 | 6 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ...3 order by c1%3) filter (where c1%3 < 2), c2 from ft1 where ... + ^ -- Outer query is aggregation query explain (verbose, costs off) select distinct (select count(*) filter (where t2.c2 = 6 and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 where t2.c2 % 6 = 0 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------- - Unique - Output: ((SubPlan 1)) - -> Sort - Output: ((SubPlan 1)) - Sort Key: ((SubPlan 1)) - -> Foreign Scan - Output: (SubPlan 1) - Relations: Aggregate on (public.ft2 t2) - Remote SQL: SELECT count(*) FILTER (WHERE ((c2 = 6) AND ("C 1" < 10))) FROM "S 1"."T 1" WHERE (((c2 % 6) = 0)) - SubPlan 1 - -> Foreign Scan on public.ft1 t1 - Output: (count(*) FILTER (WHERE ((t2.c2 = 6) AND (t2.c1 < 10)))) - Remote SQL: SELECT NULL FROM "S 1"."T 1" WHERE (("C 1" = 6)) -(13 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 whe... + ^ select distinct (select count(*) filter (where t2.c2 = 6 and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 where t2.c2 % 6 = 0 order by 1; - count -------- - 1 -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: ...and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 whe... + ^ -- Inner query is aggregation query explain (verbose, costs off) select distinct (select count(t1.c1) filter (where t2.c2 = 6 and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 where t2.c2 % 6 = 0 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------- - Unique - Output: ((SubPlan 1)) - -> Sort - Output: ((SubPlan 1)) - Sort Key: ((SubPlan 1)) - -> Foreign Scan on public.ft2 t2 - Output: (SubPlan 1) - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE (((c2 % 6) = 0)) - SubPlan 1 - -> Foreign Scan - Output: (count(t1.c1) FILTER (WHERE ((t2.c2 = 6) AND (t2.c1 < 10)))) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count("C 1") FILTER (WHERE (($1::integer = 6) AND ($2::integer < 10))) FROM "S 1"."T 1" WHERE (("C 1" = 6)) -(13 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 whe... + ^ select distinct (select count(t1.c1) filter (where t2.c2 = 6 and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 where t2.c2 % 6 = 0 order by 1; - count -------- - 0 - 1 -(2 rows) - +ERROR: relation "ft2" does not exist +LINE 1: ...and t2.c1 < 10) from ft1 t1 where t1.c1 = 6) from ft2 t2 whe... + ^ -- Aggregate not pushed down as FILTER condition is not pushable explain (verbose, costs off) select sum(c1) filter (where (c1 / c1) * random() <= 1) from ft1 group by c2 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------- - Sort - Output: (sum(c1) FILTER (WHERE ((((c1 / c1))::double precision * random()) <= '1'::double precision))), c2 - Sort Key: (sum(ft1.c1) FILTER (WHERE ((((ft1.c1 / ft1.c1))::double precision * random()) <= '1'::double precision))) - -> HashAggregate - Output: sum(c1) FILTER (WHERE ((((c1 / c1))::double precision * random()) <= '1'::double precision)), c2 - Group Key: ft1.c2 - -> Foreign Scan on public.ft1 - Output: c1, c2 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...c1) filter (where (c1 / c1) * random() <= 1) from ft1 group ... + ^ explain (verbose, costs off) select sum(c2) filter (where c2 in (select c2 from ft1 where c2 < 5)) from ft1; - QUERY PLAN -------------------------------------------------------------------------------- - Aggregate - Output: sum(ft1.c2) FILTER (WHERE (ANY (ft1.c2 = (hashed SubPlan 1).col1))) - -> Foreign Scan on public.ft1 - Output: ft1.c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" - SubPlan 1 - -> Foreign Scan on public.ft1 ft1_1 - Output: ft1_1.c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" WHERE ((c2 < 5)) -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...er (where c2 in (select c2 from ft1 where c2 < 5)) from ft1; + ^ -- Ordered-sets within aggregate explain (verbose, costs off) select c2, rank('10'::varchar) within group (order by c6), percentile_cont(c2/10::numeric) within group (order by c1) from ft1 where c2 < 10 group by c2 having percentile_cont(c2/10::numeric) within group (order by c1) < 500 order by c2; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Sort - Output: c2, (rank('10'::character varying) WITHIN GROUP (ORDER BY c6)), (percentile_cont((((c2)::numeric / '10'::numeric))::double precision) WITHIN GROUP (ORDER BY ((c1)::double precision))) - Sort Key: ft1.c2 - -> Foreign Scan - Output: c2, (rank('10'::character varying) WITHIN GROUP (ORDER BY c6)), (percentile_cont((((c2)::numeric / '10'::numeric))::double precision) WITHIN GROUP (ORDER BY ((c1)::double precision))) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, rank('10'::character varying) WITHIN GROUP (ORDER BY c6 ASC NULLS LAST), percentile_cont((c2 / 10::numeric)) WITHIN GROUP (ORDER BY ("C 1") ASC NULLS LAST) FROM "S 1"."T 1" WHERE ((c2 < 10)) GROUP BY 1 HAVING ((percentile_cont((c2 / 10::numeric)) WITHIN GROUP (ORDER BY ("C 1") ASC NULLS LAST) < 500::double precision)) -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...t(c2/10::numeric) within group (order by c1) from ft1 where ... + ^ select c2, rank('10'::varchar) within group (order by c6), percentile_cont(c2/10::numeric) within group (order by c1) from ft1 where c2 < 10 group by c2 having percentile_cont(c2/10::numeric) within group (order by c1) < 500 order by c2; - c2 | rank | percentile_cont -----+------+----------------- - 0 | 101 | 10 - 1 | 101 | 100 - 2 | 1 | 200 - 3 | 1 | 300 - 4 | 1 | 400 -(5 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...t(c2/10::numeric) within group (order by c1) from ft1 where ... + ^ -- Using multiple arguments within aggregates explain (verbose, costs off) select c1, rank(c1, c2) within group (order by c1, c2) from ft1 group by c1, c2 having c1 = 6 order by 1; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: c1, (rank(c1, c2) WITHIN GROUP (ORDER BY c1, c2)), c2 - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT "C 1", rank("C 1", c2) WITHIN GROUP (ORDER BY "C 1" ASC NULLS LAST, c2 ASC NULLS LAST), c2 FROM "S 1"."T 1" WHERE (("C 1" = 6)) GROUP BY 1, 3 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ... rank(c1, c2) within group (order by c1, c2) from ft1 group ... + ^ select c1, rank(c1, c2) within group (order by c1, c2) from ft1 group by c1, c2 having c1 = 6 order by 1; - c1 | rank -----+------ - 6 | 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: ... rank(c1, c2) within group (order by c1, c2) from ft1 group ... + ^ -- User defined function for user defined aggregate, VARIADIC create function least_accum(anyelement, variadic anyarray) returns anyelement language sql as @@ -3495,66 +1670,39 @@ -- Not pushed down due to user defined aggregate explain (verbose, costs off) select c2, least_agg(c1) from ft1 group by c2 order by c2; - QUERY PLAN ----------------------------------------------------------------------------------- - GroupAggregate - Output: c2, least_agg(VARIADIC ARRAY[c1]) - Group Key: ft1.c2 - -> Foreign Scan on public.ft1 - Output: c2, c1 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" ORDER BY c2 ASC NULLS LAST -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, least_agg(c1) from ft1 group by c2 order by c2; + ^ -- Add function and aggregate into extension alter extension postgres_fdw add function least_accum(anyelement, variadic anyarray); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add aggregate least_agg(variadic items anyarray); +ERROR: extension "postgres_fdw" does not exist alter server loopback options (set extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- Now aggregate will be pushed. Aggregate will display VARIADIC argument. explain (verbose, costs off) select c2, least_agg(c1) from ft1 where c2 < 100 group by c2 order by c2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------ - Sort - Output: c2, (least_agg(VARIADIC ARRAY[c1])) - Sort Key: ft1.c2 - -> Foreign Scan - Output: c2, (least_agg(VARIADIC ARRAY[c1])) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, public.least_agg(VARIADIC ARRAY["C 1"]) FROM "S 1"."T 1" WHERE ((c2 < 100)) GROUP BY 1 -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, least_agg(c1) from ft1 where c2 < 100 group by c2... + ^ select c2, least_agg(c1) from ft1 where c2 < 100 group by c2 order by c2; - c2 | least_agg -----+----------- - 0 | 10 - 1 | 1 - 2 | 2 - 3 | 3 - 4 | 4 - 5 | 5 - 6 | 6 - 7 | 7 - 8 | 8 - 9 | 9 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, least_agg(c1) from ft1 where c2 < 100 group by c2... + ^ -- Remove function and aggregate from extension alter extension postgres_fdw drop function least_accum(anyelement, variadic anyarray); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop aggregate least_agg(variadic items anyarray); +ERROR: extension "postgres_fdw" does not exist alter server loopback options (set extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- Not pushed down as we have dropped objects from extension. explain (verbose, costs off) select c2, least_agg(c1) from ft1 group by c2 order by c2; - QUERY PLAN ----------------------------------------------------------------------------------- - GroupAggregate - Output: c2, least_agg(VARIADIC ARRAY[c1]) - Group Key: ft1.c2 - -> Foreign Scan on public.ft1 - Output: c2, c1 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" ORDER BY c2 ASC NULLS LAST -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, least_agg(c1) from ft1 group by c2 order by c2; + ^ -- Cleanup reset enable_hashagg; drop aggregate least_agg(variadic items anyarray); @@ -3591,93 +1739,74 @@ -- extension yet. explain (verbose, costs off) select array_agg(c1 order by c1 using operator(public.<^)) from ft2 where c2 = 6 and c1 < 100 group by c2; - QUERY PLAN --------------------------------------------------------------------------------------------------- - GroupAggregate - Output: array_agg(c1 ORDER BY c1 USING <^ NULLS LAST), c2 - -> Sort - Output: c1, c2 - Sort Key: ft2.c1 USING <^ - -> Foreign Scan on public.ft2 - Output: c1, c2 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE (("C 1" < 100)) AND ((c2 = 6)) -(8 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...gg(c1 order by c1 using operator(public.<^)) from ft2 where ... + ^ -- This should not be pushed either. explain (verbose, costs off) select * from ft2 order by c1 using operator(public.<^); - QUERY PLAN -------------------------------------------------------------------------------- - Sort - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Sort Key: ft2.c1 USING <^ - -> Foreign Scan on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select * from ft2 order by c1 using operator(public.<^); + ^ -- Update local stats on ft2 ANALYZE ft2; +ERROR: relation "ft2" does not exist -- Add into extension alter extension postgres_fdw add operator class my_op_class using btree; +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add function my_op_cmp(a int, b int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add operator family my_op_family using btree; +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add operator public.<^(int, int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add operator public.=^(int, int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw add operator public.>^(int, int); +ERROR: extension "postgres_fdw" does not exist alter server loopback options (set extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- Now this will be pushed as sort operator is part of the extension. alter server loopback options (add fdw_tuple_cost '0.5'); +ERROR: server "loopback" does not exist explain (verbose, costs off) select array_agg(c1 order by c1 using operator(public.<^)) from ft2 where c2 = 6 and c1 < 100 group by c2; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: (array_agg(c1 ORDER BY c1 USING <^ NULLS LAST)), c2 - Relations: Aggregate on (public.ft2) - Remote SQL: SELECT array_agg("C 1" ORDER BY "C 1" USING OPERATOR(public.<^) NULLS LAST), c2 FROM "S 1"."T 1" WHERE (("C 1" < 100)) AND ((c2 = 6)) GROUP BY 2 -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...gg(c1 order by c1 using operator(public.<^)) from ft2 where ... + ^ select array_agg(c1 order by c1 using operator(public.<^)) from ft2 where c2 = 6 and c1 < 100 group by c2; - array_agg --------------------------------- - {6,16,26,36,46,56,66,76,86,96} -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: ...gg(c1 order by c1 using operator(public.<^)) from ft2 where ... + ^ alter server loopback options (drop fdw_tuple_cost); +ERROR: server "loopback" does not exist -- This should be pushed too. explain (verbose, costs off) select * from ft2 order by c1 using operator(public.<^); - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY "C 1" USING OPERATOR(public.<^) NULLS LAST -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select * from ft2 order by c1 using operator(public.<^); + ^ -- Remove from extension alter extension postgres_fdw drop operator class my_op_class using btree; +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop function my_op_cmp(a int, b int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop operator family my_op_family using btree; +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop operator public.<^(int, int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop operator public.=^(int, int); +ERROR: extension "postgres_fdw" does not exist alter extension postgres_fdw drop operator public.>^(int, int); +ERROR: extension "postgres_fdw" does not exist alter server loopback options (set extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- This will not be pushed as sort operator is now removed from the extension. explain (verbose, costs off) select array_agg(c1 order by c1 using operator(public.<^)) from ft2 where c2 = 6 and c1 < 100 group by c2; - QUERY PLAN --------------------------------------------------------------------------------------------------- - GroupAggregate - Output: array_agg(c1 ORDER BY c1 USING <^ NULLS LAST), c2 - -> Sort - Output: c1, c2 - Sort Key: ft2.c1 USING <^ - -> Foreign Scan on public.ft2 - Output: c1, c2 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE (("C 1" < 100)) AND ((c2 = 6)) -(8 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...gg(c1 order by c1 using operator(public.<^)) from ft2 where ... + ^ -- Cleanup drop operator class my_op_class using btree; drop function my_op_cmp(a int, b int); @@ -3689,155 +1818,62 @@ -- the aggregate cannot be pushed down to foreign server. explain (verbose, costs off) select count(t1.c3) from ft2 t1 left join ft2 t2 on (t1.c1 = random() * t2.c2); - QUERY PLAN -------------------------------------------------------------------------------------------- - Aggregate - Output: count(t1.c3) - -> Nested Loop Left Join - Output: t1.c3 - Join Filter: ((t1.c1)::double precision = (random() * (t2.c2)::double precision)) - -> Foreign Scan on public.ft2 t1 - Output: t1.c3, t1.c1 - Remote SQL: SELECT "C 1", c3 FROM "S 1"."T 1" - -> Materialize - Output: t2.c2 - -> Foreign Scan on public.ft2 t2 - Output: t2.c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" -(13 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select count(t1.c3) from ft2 t1 left join ft2 t2 on (t1.c1 =... + ^ -- Subquery in FROM clause having aggregate explain (verbose, costs off) select count(*), x.b from ft1, (select c2 a, sum(c1) b from ft1 group by c2) x where ft1.c2 = x.a group by x.b order by 1, 2; - QUERY PLAN ------------------------------------------------------------------------------------------------ - Sort - Output: (count(*)), x.b - Sort Key: (count(*)), x.b - -> HashAggregate - Output: count(*), x.b - Group Key: x.b - -> Hash Join - Output: x.b - Inner Unique: true - Hash Cond: (ft1.c2 = x.a) - -> Foreign Scan on public.ft1 - Output: ft1.c2 - Remote SQL: SELECT c2 FROM "S 1"."T 1" - -> Hash - Output: x.b, x.a - -> Subquery Scan on x - Output: x.b, x.a - -> Foreign Scan - Output: ft1_1.c2, (sum(ft1_1.c1)) - Relations: Aggregate on (public.ft1 ft1_1) - Remote SQL: SELECT c2, sum("C 1") FROM "S 1"."T 1" GROUP BY 1 -(21 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select count(*), x.b from ft1, (select c2 a, sum(c1) b from ... + ^ select count(*), x.b from ft1, (select c2 a, sum(c1) b from ft1 group by c2) x where ft1.c2 = x.a group by x.b order by 1, 2; - count | b --------+------- - 100 | 49600 - 100 | 49700 - 100 | 49800 - 100 | 49900 - 100 | 50000 - 100 | 50100 - 100 | 50200 - 100 | 50300 - 100 | 50400 - 100 | 50500 -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select count(*), x.b from ft1, (select c2 a, sum(c1) b from ... + ^ -- FULL join with IS NULL check in HAVING explain (verbose, costs off) select avg(t1.c1), sum(t2.c1) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) group by t2.c1 having (avg(t1.c1) is null and sum(t2.c1) < 10) or sum(t2.c1) is null order by 1 nulls last, 2; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: (avg(t1.c1)), (sum(t2.c1)), t2.c1 - Relations: Aggregate on ((public.ft4 t1) FULL JOIN (public.ft5 t2)) - Remote SQL: SELECT avg(r1.c1), sum(r2.c1), r2.c1 FROM ("S 1"."T 3" r1 FULL JOIN "S 1"."T 4" r2 ON (((r1.c1 = r2.c1)))) GROUP BY 3 HAVING ((((avg(r1.c1) IS NULL) AND (sum(r2.c1) < 10)) OR (sum(r2.c1) IS NULL))) ORDER BY avg(r1.c1) ASC NULLS LAST, sum(r2.c1) ASC NULLS LAST -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: select avg(t1.c1), sum(t2.c1) from ft4 t1 full join ft5 t2 o... + ^ select avg(t1.c1), sum(t2.c1) from ft4 t1 full join ft5 t2 on (t1.c1 = t2.c1) group by t2.c1 having (avg(t1.c1) is null and sum(t2.c1) < 10) or sum(t2.c1) is null order by 1 nulls last, 2; - avg | sum ----------------------+----- - 51.0000000000000000 | - | 3 - | 9 -(3 rows) - +ERROR: relation "ft4" does not exist +LINE 1: select avg(t1.c1), sum(t2.c1) from ft4 t1 full join ft5 t2 o... + ^ -- Aggregate over FULL join needing to deparse the joining relations as -- subqueries. explain (verbose, costs off) select count(*), sum(t1.c1), avg(t2.c1) from (select c1 from ft4 where c1 between 50 and 60) t1 full join (select c1 from ft5 where c1 between 50 and 60) t2 on (t1.c1 = t2.c1); - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: (count(*)), (sum(ft4.c1)), (avg(ft5.c1)) - Relations: Aggregate on ((public.ft4) FULL JOIN (public.ft5)) - Remote SQL: SELECT count(*), sum(s4.c1), avg(s5.c1) FROM ((SELECT c1 FROM "S 1"."T 3" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s4(c1) FULL JOIN (SELECT c1 FROM "S 1"."T 4" WHERE ((c1 >= 50)) AND ((c1 <= 60))) s5(c1) ON (((s4.c1 = s5.c1)))) -(4 rows) - +ERROR: relation "ft4" does not exist +LINE 2: ...t(*), sum(t1.c1), avg(t2.c1) from (select c1 from ft4 where ... + ^ select count(*), sum(t1.c1), avg(t2.c1) from (select c1 from ft4 where c1 between 50 and 60) t1 full join (select c1 from ft5 where c1 between 50 and 60) t2 on (t1.c1 = t2.c1); - count | sum | avg --------+-----+--------------------- - 8 | 330 | 55.5000000000000000 -(1 row) - +ERROR: relation "ft4" does not exist +LINE 1: ...t(*), sum(t1.c1), avg(t2.c1) from (select c1 from ft4 where ... + ^ -- ORDER BY expression is part of the target list but not pushed down to -- foreign server. explain (verbose, costs off) select sum(c2) * (random() <= 1)::int as sum from ft1 order by 1; - QUERY PLAN --------------------------------------------------------------------------------- - Sort - Output: (((sum(c2)) * ((random() <= '1'::double precision))::integer)) - Sort Key: (((sum(ft1.c2)) * ((random() <= '1'::double precision))::integer)) - -> Foreign Scan - Output: ((sum(c2)) * ((random() <= '1'::double precision))::integer) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT sum(c2) FROM "S 1"."T 1" -(7 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select sum(c2) * (random() <= 1)::int as sum from ft1 order ... + ^ select sum(c2) * (random() <= 1)::int as sum from ft1 order by 1; - sum ------- - 4500 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: select sum(c2) * (random() <= 1)::int as sum from ft1 order ... + ^ -- LATERAL join, with parameterization set enable_hashagg to false; explain (verbose, costs off) select c2, sum from "S 1"."T 1" t1, lateral (select sum(t2.c1 + t1."C 1") sum from ft2 t2 group by t2.c1) qry where t1.c2 * 2 = qry.sum and t1.c2 < 3 and t1."C 1" < 100 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------- - Sort - Output: t1.c2, qry.sum - Sort Key: t1.c2 - -> Nested Loop - Output: t1.c2, qry.sum - -> Index Scan using t1_pkey on "S 1"."T 1" t1 - Output: t1."C 1", t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - Index Cond: (t1."C 1" < 100) - Filter: (t1.c2 < 3) - -> Subquery Scan on qry - Output: qry.sum, t2.c1 - Filter: ((t1.c2 * 2) = qry.sum) - -> Foreign Scan - Output: (sum((t2.c1 + t1."C 1"))), t2.c1 - Relations: Aggregate on (public.ft2 t2) - Remote SQL: SELECT sum(("C 1" + $1::integer)), "C 1" FROM "S 1"."T 1" GROUP BY 2 -(16 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ...1, lateral (select sum(t2.c1 + t1."C 1") sum from ft2 t2 gro... + ^ select c2, sum from "S 1"."T 1" t1, lateral (select sum(t2.c1 + t1."C 1") sum from ft2 t2 group by t2.c1) qry where t1.c2 * 2 = qry.sum and t1.c2 < 3 and t1."C 1" < 100 order by 1; - c2 | sum -----+----- - 1 | 2 - 2 | 4 -(2 rows) - +ERROR: relation "ft2" does not exist +LINE 1: ...1, lateral (select sum(t2.c1 + t1."C 1") sum from ft2 t2 gro... + ^ reset enable_hashagg; -- bug #15613: bad plan for foreign table scan with lateral reference EXPLAIN (VERBOSE, COSTS OFF) @@ -3852,29 +1888,9 @@ ) AS subq_1 WHERE ref_0."C 1" < 10 AND subq_1.c3 = '00001' ORDER BY ref_0."C 1"; - QUERY PLAN ---------------------------------------------------------------------------------------------------------- - Nested Loop - Output: ref_0.c2, ref_0."C 1", (ref_0.c2), ref_1.c3, ref_0."C 1" - -> Nested Loop - Output: ref_0.c2, ref_0."C 1", ref_1.c3, (ref_0.c2) - -> Index Scan using t1_pkey on "S 1"."T 1" ref_0 - Output: ref_0."C 1", ref_0.c2, ref_0.c3, ref_0.c4, ref_0.c5, ref_0.c6, ref_0.c7, ref_0.c8 - Index Cond: (ref_0."C 1" < 10) - -> Memoize - Output: ref_1.c3, (ref_0.c2) - Cache Key: ref_0.c2 - Cache Mode: binary - -> Foreign Scan on public.ft1 ref_1 - Output: ref_1.c3, ref_0.c2 - Remote SQL: SELECT c3 FROM "S 1"."T 1" WHERE ((c3 = '00001')) - -> Materialize - Output: ref_3.c3 - -> Foreign Scan on public.ft2 ref_3 - Output: ref_3.c3 - Remote SQL: SELECT c3 FROM "S 1"."T 1" WHERE ((c3 = '00001')) -(19 rows) - +ERROR: relation "ft1" does not exist +LINE 8: FROM ft1 AS ref_1) AS subq_0 + ^ SELECT ref_0.c2, subq_1.* FROM "S 1"."T 1" AS ref_0, @@ -3886,632 +1902,265 @@ ) AS subq_1 WHERE ref_0."C 1" < 10 AND subq_1.c3 = '00001' ORDER BY ref_0."C 1"; - c2 | c1 | c2 | c3 -----+----+----+------- - 1 | 1 | 1 | 00001 - 2 | 2 | 2 | 00001 - 3 | 3 | 3 | 00001 - 4 | 4 | 4 | 00001 - 5 | 5 | 5 | 00001 - 6 | 6 | 6 | 00001 - 7 | 7 | 7 | 00001 - 8 | 8 | 8 | 00001 - 9 | 9 | 9 | 00001 -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 7: FROM ft1 AS ref_1) AS subq_0 + ^ -- Check with placeHolderVars explain (verbose, costs off) select sum(q.a), count(q.b) from ft4 left join (select 13, avg(ft1.c1), sum(ft2.c1) from ft1 right join ft2 on (ft1.c1 = ft2.c1)) q(a, b, c) on (ft4.c1 <= q.b); - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------- - Aggregate - Output: sum(q.a), count(q.b) - -> Nested Loop Left Join - Output: q.a, q.b - Inner Unique: true - Join Filter: ((ft4.c1)::numeric <= q.b) - -> Foreign Scan on public.ft4 - Output: ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1 FROM "S 1"."T 3" - -> Materialize - Output: q.a, q.b - -> Subquery Scan on q - Output: q.a, q.b - -> Foreign Scan - Output: 13, (avg(ft1.c1)), NULL::bigint - Relations: Aggregate on ((public.ft2) LEFT JOIN (public.ft1)) - Remote SQL: SELECT 13, avg(r1."C 1"), NULL::bigint FROM ("S 1"."T 1" r2 LEFT JOIN "S 1"."T 1" r1 ON (((r1."C 1" = r2."C 1")))) -(17 rows) - +ERROR: relation "ft4" does not exist +LINE 2: select sum(q.a), count(q.b) from ft4 left join (select 13, a... + ^ select sum(q.a), count(q.b) from ft4 left join (select 13, avg(ft1.c1), sum(ft2.c1) from ft1 right join ft2 on (ft1.c1 = ft2.c1)) q(a, b, c) on (ft4.c1 <= q.b); - sum | count ------+------- - 650 | 50 -(1 row) - +ERROR: relation "ft4" does not exist +LINE 1: select sum(q.a), count(q.b) from ft4 left join (select 13, a... + ^ -- Not supported cases -- Grouping sets explain (verbose, costs off) select c2, sum(c1) from ft1 where c2 < 3 group by rollup(c2) order by 1 nulls last; - QUERY PLAN ------------------------------------------------------------------------------- - Sort - Output: c2, (sum(c1)) - Sort Key: ft1.c2 - -> MixedAggregate - Output: c2, sum(c1) - Hash Key: ft1.c2 - Group Key: () - -> Foreign Scan on public.ft1 - Output: c2, c1 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE ((c2 < 3)) -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, sum(c1) from ft1 where c2 < 3 group by rollup(c2)... + ^ select c2, sum(c1) from ft1 where c2 < 3 group by rollup(c2) order by 1 nulls last; - c2 | sum -----+-------- - 0 | 50500 - 1 | 49600 - 2 | 49700 - | 149800 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, sum(c1) from ft1 where c2 < 3 group by rollup(c2)... + ^ explain (verbose, costs off) select c2, sum(c1) from ft1 where c2 < 3 group by cube(c2) order by 1 nulls last; - QUERY PLAN ------------------------------------------------------------------------------- - Sort - Output: c2, (sum(c1)) - Sort Key: ft1.c2 - -> MixedAggregate - Output: c2, sum(c1) - Hash Key: ft1.c2 - Group Key: () - -> Foreign Scan on public.ft1 - Output: c2, c1 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE ((c2 < 3)) -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, sum(c1) from ft1 where c2 < 3 group by cube(c2) o... + ^ select c2, sum(c1) from ft1 where c2 < 3 group by cube(c2) order by 1 nulls last; - c2 | sum -----+-------- - 0 | 50500 - 1 | 49600 - 2 | 49700 - | 149800 -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, sum(c1) from ft1 where c2 < 3 group by cube(c2) o... + ^ explain (verbose, costs off) select c2, c6, sum(c1) from ft1 where c2 < 3 group by grouping sets(c2, c6) order by 1 nulls last, 2 nulls last; - QUERY PLAN ----------------------------------------------------------------------------------- - Sort - Output: c2, c6, (sum(c1)) - Sort Key: ft1.c2, ft1.c6 - -> HashAggregate - Output: c2, c6, sum(c1) - Hash Key: ft1.c2 - Hash Key: ft1.c6 - -> Foreign Scan on public.ft1 - Output: c2, c6, c1 - Remote SQL: SELECT "C 1", c2, c6 FROM "S 1"."T 1" WHERE ((c2 < 3)) -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, c6, sum(c1) from ft1 where c2 < 3 group by groupi... + ^ select c2, c6, sum(c1) from ft1 where c2 < 3 group by grouping sets(c2, c6) order by 1 nulls last, 2 nulls last; - c2 | c6 | sum -----+----+------- - 0 | | 50500 - 1 | | 49600 - 2 | | 49700 - | 0 | 50500 - | 1 | 49600 - | 2 | 49700 -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, c6, sum(c1) from ft1 where c2 < 3 group by groupi... + ^ explain (verbose, costs off) select c2, sum(c1), grouping(c2) from ft1 where c2 < 3 group by c2 order by 1 nulls last; - QUERY PLAN ------------------------------------------------------------------------------- - Sort - Output: c2, (sum(c1)), (GROUPING(c2)) - Sort Key: ft1.c2 - -> HashAggregate - Output: c2, sum(c1), GROUPING(c2) - Group Key: ft1.c2 - -> Foreign Scan on public.ft1 - Output: c2, c1 - Remote SQL: SELECT "C 1", c2 FROM "S 1"."T 1" WHERE ((c2 < 3)) -(9 rows) - +ERROR: relation "ft1" does not exist +LINE 2: select c2, sum(c1), grouping(c2) from ft1 where c2 < 3 group... + ^ select c2, sum(c1), grouping(c2) from ft1 where c2 < 3 group by c2 order by 1 nulls last; - c2 | sum | grouping -----+-------+---------- - 0 | 50500 | 0 - 1 | 49600 | 0 - 2 | 49700 | 0 -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: select c2, sum(c1), grouping(c2) from ft1 where c2 < 3 group... + ^ -- DISTINCT itself is not pushed down, whereas underneath aggregate is pushed explain (verbose, costs off) select distinct sum(c1)/1000 s from ft2 where c2 < 6 group by c2 order by 1; - QUERY PLAN -------------------------------------------------------------------------------------------------------- - Unique - Output: ((sum(c1) / 1000)), c2 - -> Sort - Output: ((sum(c1) / 1000)), c2 - Sort Key: ((sum(ft2.c1) / 1000)) - -> Foreign Scan - Output: ((sum(c1) / 1000)), c2 - Relations: Aggregate on (public.ft2) - Remote SQL: SELECT (sum("C 1") / 1000), c2 FROM "S 1"."T 1" WHERE ((c2 < 6)) GROUP BY 2 -(9 rows) - +ERROR: relation "ft2" does not exist +LINE 2: select distinct sum(c1)/1000 s from ft2 where c2 < 6 group b... + ^ select distinct sum(c1)/1000 s from ft2 where c2 < 6 group by c2 order by 1; - s ----- - 49 - 50 -(2 rows) - +ERROR: relation "ft2" does not exist +LINE 1: select distinct sum(c1)/1000 s from ft2 where c2 < 6 group b... + ^ -- WindowAgg explain (verbose, costs off) select c2, sum(c2), count(c2) over (partition by c2%2) from ft2 where c2 < 10 group by c2 order by 1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------- - Sort - Output: c2, (sum(c2)), (count(c2) OVER (?)), ((c2 % 2)) - Sort Key: ft2.c2 - -> WindowAgg - Output: c2, (sum(c2)), count(c2) OVER (?), ((c2 % 2)) - -> Sort - Output: c2, ((c2 % 2)), (sum(c2)) - Sort Key: ((ft2.c2 % 2)) - -> Foreign Scan - Output: c2, ((c2 % 2)), (sum(c2)) - Relations: Aggregate on (public.ft2) - Remote SQL: SELECT c2, (c2 % 2), sum(c2) FROM "S 1"."T 1" WHERE ((c2 < 10)) GROUP BY 1 -(12 rows) - +ERROR: relation "ft2" does not exist +LINE 2: ... sum(c2), count(c2) over (partition by c2%2) from ft2 where ... + ^ select c2, sum(c2), count(c2) over (partition by c2%2) from ft2 where c2 < 10 group by c2 order by 1; - c2 | sum | count -----+-----+------- - 0 | 0 | 5 - 1 | 100 | 5 - 2 | 200 | 5 - 3 | 300 | 5 - 4 | 400 | 5 - 5 | 500 | 5 - 6 | 600 | 5 - 7 | 700 | 5 - 8 | 800 | 5 - 9 | 900 | 5 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: ... sum(c2), count(c2) over (partition by c2%2) from ft2 where ... + ^ explain (verbose, costs off) select c2, array_agg(c2) over (partition by c2%2 order by c2 desc) from ft1 where c2 < 10 group by c2 order by 1; - QUERY PLAN ---------------------------------------------------------------------------------------------------- - Sort - Output: c2, (array_agg(c2) OVER (?)), ((c2 % 2)) - Sort Key: ft1.c2 - -> WindowAgg - Output: c2, array_agg(c2) OVER (?), ((c2 % 2)) - -> Sort - Output: c2, ((c2 % 2)) - Sort Key: ((ft1.c2 % 2)), ft1.c2 DESC - -> Foreign Scan - Output: c2, ((c2 % 2)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, (c2 % 2) FROM "S 1"."T 1" WHERE ((c2 < 10)) GROUP BY 1 -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...2) over (partition by c2%2 order by c2 desc) from ft1 where ... + ^ select c2, array_agg(c2) over (partition by c2%2 order by c2 desc) from ft1 where c2 < 10 group by c2 order by 1; - c2 | array_agg -----+------------- - 0 | {8,6,4,2,0} - 1 | {9,7,5,3,1} - 2 | {8,6,4,2} - 3 | {9,7,5,3} - 4 | {8,6,4} - 5 | {9,7,5} - 6 | {8,6} - 7 | {9,7} - 8 | {8} - 9 | {9} -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...2) over (partition by c2%2 order by c2 desc) from ft1 where ... + ^ explain (verbose, costs off) select c2, array_agg(c2) over (partition by c2%2 order by c2 range between current row and unbounded following) from ft1 where c2 < 10 group by c2 order by 1; - QUERY PLAN ---------------------------------------------------------------------------------------------------- - Sort - Output: c2, (array_agg(c2) OVER (?)), ((c2 % 2)) - Sort Key: ft1.c2 - -> WindowAgg - Output: c2, array_agg(c2) OVER (?), ((c2 % 2)) - -> Sort - Output: c2, ((c2 % 2)) - Sort Key: ((ft1.c2 % 2)), ft1.c2 - -> Foreign Scan - Output: c2, ((c2 % 2)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT c2, (c2 % 2) FROM "S 1"."T 1" WHERE ((c2 < 10)) GROUP BY 1 -(12 rows) - +ERROR: relation "ft1" does not exist +LINE 2: ...between current row and unbounded following) from ft1 where ... + ^ select c2, array_agg(c2) over (partition by c2%2 order by c2 range between current row and unbounded following) from ft1 where c2 < 10 group by c2 order by 1; - c2 | array_agg -----+------------- - 0 | {0,2,4,6,8} - 1 | {1,3,5,7,9} - 2 | {2,4,6,8} - 3 | {3,5,7,9} - 4 | {4,6,8} - 5 | {5,7,9} - 6 | {6,8} - 7 | {7,9} - 8 | {8} - 9 | {9} -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: ...between current row and unbounded following) from ft1 where ... + ^ -- =================================================================== -- parameterized queries -- =================================================================== -- simple join PREPARE st1(int, int) AS SELECT t1.c3, t2.c3 FROM ft1 t1, ft2 t2 WHERE t1.c1 = $1 AND t2.c1 = $2; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st1(int, int) AS SELECT t1.c3, t2.c3 FROM ft1 t1, ft... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st1(1, 2); - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: t1.c3, t2.c3 - Relations: (public.ft1 t1) INNER JOIN (public.ft2 t2) - Remote SQL: SELECT r1.c3, r2.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = 2)) AND ((r1."C 1" = 1)))) -(4 rows) - +ERROR: prepared statement "st1" does not exist EXECUTE st1(1, 1); - c3 | c3 --------+------- - 00001 | 00001 -(1 row) - +ERROR: prepared statement "st1" does not exist EXECUTE st1(101, 101); - c3 | c3 --------+------- - 00101 | 00101 -(1 row) - +ERROR: prepared statement "st1" does not exist SET enable_hashjoin TO off; SET enable_sort TO off; -- subquery using stable function (can't be sent to remote) PREPARE st2(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND date(c4) = '1970-01-17'::date) ORDER BY c1; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st2(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AN... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st2(10, 20); - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------- - Nested Loop Semi Join - Output: t1.c1, t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - Join Filter: (t2.c3 = t1.c3) - -> Foreign Scan on public.ft1 t1 - Output: t1.c1, t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" < 20)) ORDER BY "C 1" ASC NULLS LAST - -> Materialize - Output: t2.c3 - -> Foreign Scan on public.ft2 t2 - Output: t2.c3 - Filter: (date(t2.c4) = '01-17-1970'::date) - Remote SQL: SELECT c3, c4 FROM "S 1"."T 1" WHERE (("C 1" > 10)) -(12 rows) - +ERROR: prepared statement "st2" does not exist EXECUTE st2(10, 20); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo -(1 row) - +ERROR: prepared statement "st2" does not exist EXECUTE st2(101, 121); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 116 | 6 | 00116 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo -(1 row) - +ERROR: prepared statement "st2" does not exist RESET enable_hashjoin; RESET enable_sort; -- subquery using immutable function (can be sent to remote) PREPARE st3(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND date(c5) = '1970-01-17'::date) ORDER BY c1; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st3(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AN... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st3(10, 20); - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Sort - Output: t1.c1, t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - Sort Key: t1.c1 - -> Foreign Scan - Output: t1.c1, t1.c2, t1.c3, t1.c4, t1.c5, t1.c6, t1.c7, t1.c8 - Relations: (public.ft1 t1) SEMI JOIN (public.ft2 t2) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8 FROM "S 1"."T 1" r1 WHERE ((r1."C 1" < 20)) AND EXISTS (SELECT NULL FROM "S 1"."T 1" r3 WHERE ((r3."C 1" > 10)) AND ((date(r3.c5) = '1970-01-17'::date)) AND ((r3.c3 = r1.c3))) -(7 rows) - +ERROR: prepared statement "st3" does not exist EXECUTE st3(10, 20); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo -(1 row) - +ERROR: prepared statement "st3" does not exist EXECUTE st3(20, 30); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+----+----+----+----+----+---- -(0 rows) - +ERROR: prepared statement "st3" does not exist -- custom plan should be chosen initially PREPARE st4(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 = $1; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st4(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 = $1; + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: prepared statement "st4" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: prepared statement "st4" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: prepared statement "st4" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: prepared statement "st4" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(3 rows) - +ERROR: prepared statement "st4" does not exist -- once we try it enough times, should switch to generic plan EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st4(1); - QUERY PLAN -------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = $1::integer)) -(3 rows) - +ERROR: prepared statement "st4" does not exist -- value of $1 should not be sent to remote PREPARE st5(user_enum,int) AS SELECT * FROM ft1 t1 WHERE c8 = $1 and c1 = $2; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st5(user_enum,int) AS SELECT * FROM ft1 t1 WHERE c8 ... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN ---------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = 'foo'::user_enum) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = 1)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st5('foo', 1); - QUERY PLAN -------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.c8 = $1) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = $1::integer)) -(4 rows) - +ERROR: prepared statement "st5" does not exist EXECUTE st5('foo', 1); - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: prepared statement "st5" does not exist -- altering FDW options requires replanning PREPARE st6 AS SELECT * FROM ft1 t1 WHERE t1.c1 = t1.c2; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st6 AS SELECT * FROM ft1 t1 WHERE t1.c1 = t1.c2; + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st6; - QUERY PLAN ----------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (("C 1" = c2)) -(3 rows) - +ERROR: prepared statement "st6" does not exist PREPARE st7 AS INSERT INTO ft1 (c1,c2,c3) VALUES (1001,101,'foo'); +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st7 AS INSERT INTO ft1 (c1,c2,c3) VALUES (1001,101,'... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st7; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Insert on public.ft1 - Remote SQL: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) - Batch Size: 1 - -> Result - Output: NULL::integer, 1001, 101, 'foo'::text, NULL::timestamp with time zone, NULL::timestamp without time zone, NULL::character varying(10), 'ft1 '::character(10), NULL::user_enum -(5 rows) - +ERROR: prepared statement "st7" does not exist ALTER TABLE "S 1"."T 1" RENAME TO "T 0"; ALTER FOREIGN TABLE ft1 OPTIONS (SET table_name 'T 0'); +ERROR: relation "ft1" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st6; - QUERY PLAN ----------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 0" WHERE (("C 1" = c2)) -(3 rows) - +ERROR: prepared statement "st6" does not exist EXECUTE st6; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo - 5 | 5 | 00005 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo - 7 | 7 | 00007 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 8 | 8 | 00008 | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 9 | 9 | 00009 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo -(9 rows) - +ERROR: prepared statement "st6" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st7; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Insert on public.ft1 - Remote SQL: INSERT INTO "S 1"."T 0"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) - Batch Size: 1 - -> Result - Output: NULL::integer, 1001, 101, 'foo'::text, NULL::timestamp with time zone, NULL::timestamp without time zone, NULL::character varying(10), 'ft1 '::character(10), NULL::user_enum -(5 rows) - +ERROR: prepared statement "st7" does not exist ALTER TABLE "S 1"."T 0" RENAME TO "T 1"; ALTER FOREIGN TABLE ft1 OPTIONS (SET table_name 'T 1'); +ERROR: relation "ft1" does not exist PREPARE st8 AS SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === t1.c2; +ERROR: relation "ft1" does not exist +LINE 1: PREPARE st8 AS SELECT count(c3) FROM ft1 t1 WHERE t1.c1 === ... + ^ EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st8; - QUERY PLAN ------------------------------------------------------------------------------------------ - Foreign Scan - Output: (count(c3)) - Relations: Aggregate on (public.ft1 t1) - Remote SQL: SELECT count(c3) FROM "S 1"."T 1" WHERE (("C 1" OPERATOR(public.===) c2)) -(4 rows) - +ERROR: prepared statement "st8" does not exist ALTER SERVER loopback OPTIONS (DROP extensions); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) EXECUTE st8; - QUERY PLAN ------------------------------------------------------------ - Aggregate - Output: count(c3) - -> Foreign Scan on public.ft1 t1 - Output: c3 - Filter: (t1.c1 === t1.c2) - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" -(6 rows) - +ERROR: prepared statement "st8" does not exist EXECUTE st8; - count -------- - 9 -(1 row) - +ERROR: prepared statement "st8" does not exist ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- cleanup DEALLOCATE st1; +ERROR: prepared statement "st1" does not exist DEALLOCATE st2; +ERROR: prepared statement "st2" does not exist DEALLOCATE st3; +ERROR: prepared statement "st3" does not exist DEALLOCATE st4; +ERROR: prepared statement "st4" does not exist DEALLOCATE st5; +ERROR: prepared statement "st5" does not exist DEALLOCATE st6; +ERROR: prepared statement "st6" does not exist DEALLOCATE st7; +ERROR: prepared statement "st7" does not exist DEALLOCATE st8; +ERROR: prepared statement "st8" does not exist -- System columns, except ctid and oid, should not be sent to remote EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.tableoid = 'pg_class'::regclass LIMIT 1; - QUERY PLAN -------------------------------------------------------------------------------- - Limit - Output: c1, c2, c3, c4, c5, c6, c7, c8 - -> Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Filter: (t1.tableoid = '1259'::oid) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(6 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 t1 WHERE t1.tableoid = 'pg_class'::regclas... + ^ SELECT * FROM ft1 t1 WHERE t1.tableoid = 'ft1'::regclass LIMIT 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.tableoid = 'ft1'::regclass LIM... + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT tableoid::regclass, * FROM ft1 t1 LIMIT 1; - QUERY PLAN ------------------------------------------------------------------------------------------ - Foreign Scan on public.ft1 t1 - Output: (tableoid)::regclass, c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" LIMIT 1::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT tableoid::regclass, * FROM ft1 t1 LIMIT 1; + ^ SELECT tableoid::regclass, * FROM ft1 t1 LIMIT 1; - tableoid | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----------+----+----+-------+------------------------------+--------------------------+----+------------+----- - ft1 | 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT tableoid::regclass, * FROM ft1 t1 LIMIT 1; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 t1 WHERE t1.ctid = '(0,2)'; - QUERY PLAN --------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 t1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((ctid = '(0,2)')) -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 t1 WHERE t1.ctid = '(0,2)'; + ^ SELECT * FROM ft1 t1 WHERE t1.ctid = '(0,2)'; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 t1 WHERE t1.ctid = '(0,2)'; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT ctid, * FROM ft1 t1 LIMIT 1; - QUERY PLAN ------------------------------------------------------------------------------------------------ - Foreign Scan on public.ft1 t1 - Output: ctid, c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" LIMIT 1::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT ctid, * FROM ft1 t1 LIMIT 1; + ^ SELECT ctid, * FROM ft1 t1 LIMIT 1; - ctid | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 --------+----+----+-------+------------------------------+--------------------------+----+------------+----- - (0,1) | 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT ctid, * FROM ft1 t1 LIMIT 1; + ^ -- =================================================================== -- used in PL/pgSQL function -- =================================================================== @@ -4525,11 +2174,11 @@ END; $$ LANGUAGE plpgsql; SELECT f_test(100); - f_test --------- - 100 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT c1 FROM ft1 WHERE c1 = p_c1 LIMIT 1 + ^ +QUERY: SELECT c1 FROM ft1 WHERE c1 = p_c1 LIMIT 1 +CONTEXT: PL/pgSQL function f_test(integer) line 5 at SQL statement DROP FUNCTION f_test(int); -- =================================================================== -- REINDEX @@ -4537,11 +2186,13 @@ -- remote table is not created here CREATE FOREIGN TABLE reindex_foreign (c1 int, c2 int) SERVER loopback2 OPTIONS (table_name 'reindex_local'); +ERROR: server "loopback2" does not exist REINDEX TABLE reindex_foreign; -- error -ERROR: "reindex_foreign" is not a table or materialized view +ERROR: relation "reindex_foreign" does not exist REINDEX TABLE CONCURRENTLY reindex_foreign; -- error -ERROR: "reindex_foreign" is not a table or materialized view +ERROR: relation "reindex_foreign" does not exist DROP FOREIGN TABLE reindex_foreign; +ERROR: foreign table "reindex_foreign" does not exist -- partitions and foreign tables CREATE TABLE reind_fdw_parent (c1 int) PARTITION BY RANGE (c1); CREATE TABLE reind_fdw_0_10 PARTITION OF reind_fdw_parent @@ -4549,6 +2200,7 @@ CREATE FOREIGN TABLE reind_fdw_10_20 PARTITION OF reind_fdw_parent FOR VALUES FROM (10) TO (20) SERVER loopback OPTIONS (table_name 'reind_local_10_20'); +ERROR: server "loopback" does not exist REINDEX TABLE reind_fdw_parent; -- ok REINDEX TABLE CONCURRENTLY reind_fdw_parent; -- ok DROP TABLE reind_fdw_parent; @@ -4556,112 +2208,97 @@ -- conversion error -- =================================================================== ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE int; +ERROR: relation "ft1" does not exist SELECT * FROM ft1 ftx(x1,x2,x3,x4,x5,x6,x7,x8) WHERE x1 = 1; -- ERROR -ERROR: invalid input syntax for type integer: "foo" -CONTEXT: column "x8" of foreign table "ftx" +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 ftx(x1,x2,x3,x4,x5,x6,x7,x8) WHERE x1 = 1; + ^ SELECT ftx.x1, ft2.c2, ftx.x8 FROM ft1 ftx(x1,x2,x3,x4,x5,x6,x7,x8), ft2 WHERE ftx.x1 = ft2.c1 AND ftx.x1 = 1; -- ERROR -ERROR: invalid input syntax for type integer: "foo" -CONTEXT: column "x8" of foreign table "ftx" +ERROR: relation "ft1" does not exist +LINE 1: SELECT ftx.x1, ft2.c2, ftx.x8 FROM ft1 ftx(x1,x2,x3,x4,x5,x6... + ^ SELECT ftx.x1, ft2.c2, ftx FROM ft1 ftx(x1,x2,x3,x4,x5,x6,x7,x8), ft2 WHERE ftx.x1 = ft2.c1 AND ftx.x1 = 1; -- ERROR -ERROR: invalid input syntax for type integer: "foo" -CONTEXT: whole-row reference to foreign table "ftx" +ERROR: relation "ft1" does not exist +LINE 1: SELECT ftx.x1, ft2.c2, ftx FROM ft1 ftx(x1,x2,x3,x4,x5,x6,x7... + ^ SELECT sum(c2), array_agg(c8) FROM ft1 GROUP BY c8; -- ERROR -ERROR: invalid input syntax for type integer: "foo" -CONTEXT: processing expression at position 2 in select list +ERROR: relation "ft1" does not exist +LINE 1: SELECT sum(c2), array_agg(c8) FROM ft1 GROUP BY c8; + ^ ANALYZE ft1; -- ERROR -ERROR: invalid input syntax for type integer: "foo" -CONTEXT: column "c8" of foreign table "ft1" +ERROR: relation "ft1" does not exist ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE user_enum; +ERROR: relation "ft1" does not exist -- =================================================================== -- local type can be different from remote type in some cases, -- in particular if similarly-named operators do equivalent things -- =================================================================== ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE text; +ERROR: relation "ft1" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE c8 = 'foo' LIMIT 1; - QUERY PLAN --------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c8 = 'foo')) LIMIT 1::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE c8 = 'foo' LIMIT 1; + ^ SELECT * FROM ft1 WHERE c8 = 'foo' LIMIT 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE c8 = 'foo' LIMIT 1; + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 WHERE 'foo' = c8 LIMIT 1; - QUERY PLAN --------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (('foo' = c8)) LIMIT 1::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT * FROM ft1 WHERE 'foo' = c8 LIMIT 1; + ^ SELECT * FROM ft1 WHERE 'foo' = c8 LIMIT 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE 'foo' = c8 LIMIT 1; + ^ -- we declared c8 to be text locally, but it's still the same type on -- the remote which will balk if we try to do anything incompatible -- with that remote type SELECT * FROM ft1 WHERE c8 LIKE 'foo' LIMIT 1; -- ERROR -ERROR: operator does not exist: public.user_enum ~~ unknown -HINT: No operator matches the given name and argument types. You might need to add explicit type casts. -CONTEXT: remote SQL command: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c8 ~~ 'foo')) LIMIT 1::bigint +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE c8 LIKE 'foo' LIMIT 1; + ^ SELECT * FROM ft1 WHERE c8::text LIKE 'foo' LIMIT 1; -- ERROR; cast not pushed down -ERROR: operator does not exist: public.user_enum ~~ unknown -HINT: No operator matches the given name and argument types. You might need to add explicit type casts. -CONTEXT: remote SQL command: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE ((c8 ~~ 'foo')) LIMIT 1::bigint +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 WHERE c8::text LIKE 'foo' LIMIT 1; + ^ ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE user_enum; +ERROR: relation "ft1" does not exist -- =================================================================== -- subtransaction -- + local/remote error doesn't break cursor -- =================================================================== BEGIN; DECLARE c CURSOR FOR SELECT * FROM ft1 ORDER BY c1; +ERROR: relation "ft1" does not exist +LINE 1: DECLARE c CURSOR FOR SELECT * FROM ft1 ORDER BY c1; + ^ FETCH c; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SAVEPOINT s; +ERROR: current transaction is aborted, commands ignored until end of transaction block ERROR OUT; -- ERROR ERROR: syntax error at or near "ERROR" LINE 1: ERROR OUT; ^ ROLLBACK TO s; +ERROR: savepoint "s" does not exist FETCH c; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 2 | 2 | 00002 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SAVEPOINT s; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT * FROM ft1 WHERE 1 / (c1 - 1) > 0; -- ERROR -ERROR: division by zero -CONTEXT: remote SQL command: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" WHERE (((1 / ("C 1" - 1)) > 0)) +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK TO s; +ERROR: savepoint "s" does not exist FETCH c; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 3 | 3 | 00003 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT * FROM ft1 ORDER BY c1 LIMIT 1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+----+-------+------------------------------+--------------------------+----+------------+----- - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; -- =================================================================== -- test handling of collations @@ -4669,108 +2306,51 @@ create table loct3 (f1 text collate "C" unique, f2 text, f3 varchar(10) unique); create foreign table ft3 (f1 text collate "C", f2 text, f3 varchar(10)) server loopback options (table_name 'loct3', use_remote_estimate 'true'); +ERROR: server "loopback" does not exist -- can be sent to remote explain (verbose, costs off) select * from ft3 where f1 = 'foo'; - QUERY PLAN ------------------------------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 WHERE ((f1 = 'foo')) -(3 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f1 = 'f... + ^ explain (verbose, costs off) select * from ft3 where f1 COLLATE "C" = 'foo'; - QUERY PLAN ------------------------------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 WHERE ((f1 = 'foo')) -(3 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f1 COLL... + ^ explain (verbose, costs off) select * from ft3 where f2 = 'foo'; - QUERY PLAN ------------------------------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 WHERE ((f2 = 'foo')) -(3 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f2 = 'f... + ^ explain (verbose, costs off) select * from ft3 where f3 = 'foo'; - QUERY PLAN ------------------------------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 WHERE ((f3 = 'foo')) -(3 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f3 = 'f... + ^ explain (verbose, costs off) select * from ft3 f, loct3 l where f.f3 = l.f3 and l.f1 = 'foo'; - QUERY PLAN --------------------------------------------------------------------------------------------------- - Nested Loop - Output: f.f1, f.f2, f.f3, l.f1, l.f2, l.f3 - -> Index Scan using loct3_f1_key on public.loct3 l - Output: l.f1, l.f2, l.f3 - Index Cond: (l.f1 = 'foo'::text) - -> Foreign Scan on public.ft3 f - Output: f.f1, f.f2, f.f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 WHERE ((f3 = $1::character varying(10))) -(8 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 f, loct3 l + ^ -- can't be sent to remote explain (verbose, costs off) select * from ft3 where f1 COLLATE "POSIX" = 'foo'; - QUERY PLAN ---------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Filter: ((ft3.f1)::text = 'foo'::text) - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 -(4 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f1 COLL... + ^ explain (verbose, costs off) select * from ft3 where f1 = 'foo' COLLATE "C"; - QUERY PLAN ---------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Filter: (ft3.f1 = 'foo'::text COLLATE "C") - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 -(4 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f1 = 'f... + ^ explain (verbose, costs off) select * from ft3 where f2 COLLATE "C" = 'foo'; - QUERY PLAN ---------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Filter: ((ft3.f2)::text = 'foo'::text) - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 -(4 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f2 COLL... + ^ explain (verbose, costs off) select * from ft3 where f2 = 'foo' COLLATE "C"; - QUERY PLAN ---------------------------------------------------- - Foreign Scan on public.ft3 - Output: f1, f2, f3 - Filter: (ft3.f2 = 'foo'::text COLLATE "C") - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 -(4 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 where f2 = 'f... + ^ explain (verbose, costs off) select * from ft3 f, loct3 l where f.f3 = l.f3 COLLATE "POSIX" and l.f1 = 'foo'; - QUERY PLAN -------------------------------------------------------------- - Hash Join - Output: f.f1, f.f2, f.f3, l.f1, l.f2, l.f3 - Inner Unique: true - Hash Cond: ((f.f3)::text = (l.f3)::text) - -> Foreign Scan on public.ft3 f - Output: f.f1, f.f2, f.f3 - Remote SQL: SELECT f1, f2, f3 FROM public.loct3 - -> Hash - Output: l.f1, l.f2, l.f3 - -> Index Scan using loct3_f1_key on public.loct3 l - Output: l.f1, l.f2, l.f3 - Index Cond: (l.f1 = 'foo'::text) -(12 rows) - +ERROR: relation "ft3" does not exist +LINE 1: explain (verbose, costs off) select * from ft3 f, loct3 l + ^ -- =================================================================== -- test SEMI-JOIN pushdown -- =================================================================== @@ -4779,32 +2359,16 @@ WHERE ft2.c1 > 900 AND EXISTS (SELECT 1 FROM ft5 WHERE ft4.c1 = ft5.c1) ORDER BY ft2.c1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3 - Relations: ((public.ft2) INNER JOIN (public.ft4)) SEMI JOIN (public.ft5) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, r2.c1, r2.c2, r2.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r2 ON (((r1.c2 = r2.c1)) AND ((r1."C 1" > 900)))) WHERE EXISTS (SELECT NULL FROM "S 1"."T 4" r4 WHERE ((r1.c2 = r4.c1))) ORDER BY r1."C 1" ASC NULLS LAST -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN ft4 ON ft2.c2 = ft4.... + ^ SELECT ft2.*, ft4.* FROM ft2 INNER JOIN ft4 ON ft2.c2 = ft4.c1 WHERE ft2.c1 > 900 AND EXISTS (SELECT 1 FROM ft5 WHERE ft4.c1 = ft5.c1) ORDER BY ft2.c1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 ------+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------- - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 916 | 6 | 00916 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 926 | 6 | 00926 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 936 | 6 | 00936 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 946 | 6 | 00946 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 956 | 6 | 00956 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 966 | 6 | 00966 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 976 | 6 | 00976 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 986 | 6 | 00986 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 996 | 6 | 00996 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN ft4 ON ft2.c2 = ft4.... + ^ -- The same query, different join order EXPLAIN (verbose, costs off) SELECT ft2.*, ft4.* FROM ft2 INNER JOIN @@ -4813,34 +2377,18 @@ ON ft2.c2 = ft4.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3 - Relations: ((public.ft2) INNER JOIN (public.ft4)) SEMI JOIN (public.ft5) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, r4.c1, r4.c2, r4.c3 FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r4 ON (((r1.c2 = r4.c1)) AND ((r1."C 1" > 900)))) WHERE EXISTS (SELECT NULL FROM "S 1"."T 4" r5 WHERE ((r4.c1 = r5.c1))) ORDER BY r1."C 1" ASC NULLS LAST -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ SELECT ft2.*, ft4.* FROM ft2 INNER JOIN (SELECT * FROM ft4 WHERE EXISTS (SELECT 1 FROM ft5 WHERE ft4.c1 = ft5.c1)) ft4 ON ft2.c2 = ft4.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 ------+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------- - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 916 | 6 | 00916 | Sat Jan 17 00:00:00 1970 PST | Sat Jan 17 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 926 | 6 | 00926 | Tue Jan 27 00:00:00 1970 PST | Tue Jan 27 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 936 | 6 | 00936 | Fri Feb 06 00:00:00 1970 PST | Fri Feb 06 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 946 | 6 | 00946 | Mon Feb 16 00:00:00 1970 PST | Mon Feb 16 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 956 | 6 | 00956 | Thu Feb 26 00:00:00 1970 PST | Thu Feb 26 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 966 | 6 | 00966 | Sun Mar 08 00:00:00 1970 PST | Sun Mar 08 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 976 | 6 | 00976 | Wed Mar 18 00:00:00 1970 PST | Wed Mar 18 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 986 | 6 | 00986 | Sat Mar 28 00:00:00 1970 PST | Sat Mar 28 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 996 | 6 | 00996 | Tue Apr 07 00:00:00 1970 PST | Tue Apr 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ -- Left join EXPLAIN (verbose, costs off) SELECT ft2.*, ft4.* FROM ft2 LEFT JOIN @@ -4849,34 +2397,18 @@ ON ft2.c2 = ft4.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3 - Relations: (public.ft2) LEFT JOIN ((public.ft4) SEMI JOIN (public.ft5)) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, s6.c1, s6.c2, s6.c3 FROM ("S 1"."T 1" r1 LEFT JOIN (SELECT r4.c1, r4.c2, r4.c3 FROM "S 1"."T 3" r4 WHERE EXISTS (SELECT NULL FROM "S 1"."T 4" r5 WHERE ((r4.c1 = r5.c1)))) s6(c1, c2, c3) ON (((r1.c2 = s6.c1)))) WHERE ((r1."C 1" > 900)) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.*, ft4.* FROM ft2 LEFT JOIN + ^ SELECT ft2.*, ft4.* FROM ft2 LEFT JOIN (SELECT * FROM ft4 WHERE EXISTS (SELECT 1 FROM ft5 WHERE ft4.c1 = ft5.c1)) ft4 ON ft2.c2 = ft4.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 ------+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------- - 901 | 1 | 00901 | Fri Jan 02 00:00:00 1970 PST | Fri Jan 02 00:00:00 1970 | 1 | 1 | foo | | | - 902 | 2 | 00902 | Sat Jan 03 00:00:00 1970 PST | Sat Jan 03 00:00:00 1970 | 2 | 2 | foo | | | - 903 | 3 | 00903 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo | | | - 904 | 4 | 00904 | Mon Jan 05 00:00:00 1970 PST | Mon Jan 05 00:00:00 1970 | 4 | 4 | foo | | | - 905 | 5 | 00905 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo | | | - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 907 | 7 | 00907 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo | | | - 908 | 8 | 00908 | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo | | | - 909 | 9 | 00909 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo | | | - 910 | 0 | 00910 | Sun Jan 11 00:00:00 1970 PST | Sun Jan 11 00:00:00 1970 | 0 | 0 | foo | | | -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.*, ft4.* FROM ft2 LEFT JOIN + ^ -- Several semi-joins per upper level join EXPLAIN (verbose, costs off) SELECT ft2.*, ft4.* FROM ft2 INNER JOIN @@ -4888,14 +2420,9 @@ ON ft2.c2 <= ft5.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3 - Relations: ((((public.ft2) INNER JOIN (public.ft4)) SEMI JOIN (public.ft5)) INNER JOIN (public.ft5 ft5_1)) SEMI JOIN (public.ft4 ft4_1) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, r6.c1, r6.c2, r6.c3 FROM (("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r6 ON (((r1.c2 = r6.c1)) AND ((r1."C 1" > 900)))) INNER JOIN "S 1"."T 4" r8 ON (((r1.c2 <= r8.c1)))) WHERE EXISTS (SELECT NULL FROM "S 1"."T 3" r9 WHERE ((r8.c1 = r9.c1))) AND EXISTS (SELECT NULL FROM "S 1"."T 4" r7 WHERE ((r6.c1 = r7.c1))) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ SELECT ft2.*, ft4.* FROM ft2 INNER JOIN (SELECT * FROM ft4 WHERE EXISTS (SELECT 1 FROM ft5 WHERE ft4.c1 = ft5.c1)) ft4 @@ -4905,20 +2432,9 @@ ON ft2.c2 <= ft5.c1 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 ------+----+-------+------------------------------+--------------------------+----+------------+-----+----+----+-------- - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST | Wed Jan 07 00:00:00 1970 | 6 | 6 | foo | 6 | 7 | AAA006 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ -- Semi-join below Semi-join EXPLAIN (verbose, costs off) SELECT ft2.* FROM ft2 WHERE @@ -4927,34 +2443,18 @@ EXISTS (SELECT 1 FROM ft4 WHERE ft4.c2 = ft2.c2)) AND ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8 - Relations: (public.ft2) SEMI JOIN ((public.ft2 ft2_1) SEMI JOIN (public.ft4)) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8 FROM "S 1"."T 1" r1 WHERE ((r1."C 1" > 900)) AND EXISTS (SELECT NULL FROM "S 1"."T 1" r3 WHERE ((r1."C 1" = r3."C 1")) AND EXISTS (SELECT NULL FROM "S 1"."T 3" r4 WHERE ((r3.c2 = r4.c2)))) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.* FROM ft2 WHERE + ^ SELECT ft2.* FROM ft2 WHERE c1 = ANY ( SELECT c1 FROM ft2 WHERE EXISTS (SELECT 1 FROM ft4 WHERE ft4.c2 = ft2.c2)) AND ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 903 | 3 | 00903 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 905 | 5 | 00905 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 907 | 7 | 00907 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 909 | 9 | 00909 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo - 913 | 3 | 00913 | Wed Jan 14 00:00:00 1970 PST | Wed Jan 14 00:00:00 1970 | 3 | 3 | foo - 915 | 5 | 00915 | Fri Jan 16 00:00:00 1970 PST | Fri Jan 16 00:00:00 1970 | 5 | 5 | foo - 917 | 7 | 00917 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 919 | 9 | 00919 | Tue Jan 20 00:00:00 1970 PST | Tue Jan 20 00:00:00 1970 | 9 | 9 | foo - 923 | 3 | 00923 | Sat Jan 24 00:00:00 1970 PST | Sat Jan 24 00:00:00 1970 | 3 | 3 | foo - 925 | 5 | 00925 | Mon Jan 26 00:00:00 1970 PST | Mon Jan 26 00:00:00 1970 | 5 | 5 | foo -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.* FROM ft2 WHERE + ^ -- Upper level relations shouldn't refer EXISTS() subqueries EXPLAIN (verbose, costs off) SELECT * FROM ft2 ftupper WHERE @@ -4963,34 +2463,18 @@ EXISTS (SELECT 1 FROM ft4 WHERE ft4.c2 = ft2.c2) AND c1 = ftupper.c1 ) AND ftupper.c1 > 900 ORDER BY ftupper.c1 LIMIT 10; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ftupper.c1, ftupper.c2, ftupper.c3, ftupper.c4, ftupper.c5, ftupper.c6, ftupper.c7, ftupper.c8 - Relations: (public.ft2 ftupper) SEMI JOIN ((public.ft2) SEMI JOIN (public.ft4)) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8 FROM "S 1"."T 1" r1 WHERE ((r1."C 1" > 900)) AND EXISTS (SELECT NULL FROM "S 1"."T 1" r2 WHERE ((r1."C 1" = r2."C 1")) AND EXISTS (SELECT NULL FROM "S 1"."T 3" r3 WHERE ((r2.c2 = r3.c2)))) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT * FROM ft2 ftupper WHERE + ^ SELECT * FROM ft2 ftupper WHERE EXISTS ( SELECT c1 FROM ft2 WHERE EXISTS (SELECT 1 FROM ft4 WHERE ft4.c2 = ft2.c2) AND c1 = ftupper.c1 ) AND ftupper.c1 > 900 ORDER BY ftupper.c1 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+----+-------+------------------------------+--------------------------+----+------------+----- - 903 | 3 | 00903 | Sun Jan 04 00:00:00 1970 PST | Sun Jan 04 00:00:00 1970 | 3 | 3 | foo - 905 | 5 | 00905 | Tue Jan 06 00:00:00 1970 PST | Tue Jan 06 00:00:00 1970 | 5 | 5 | foo - 907 | 7 | 00907 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 909 | 9 | 00909 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | 9 | foo - 913 | 3 | 00913 | Wed Jan 14 00:00:00 1970 PST | Wed Jan 14 00:00:00 1970 | 3 | 3 | foo - 915 | 5 | 00915 | Fri Jan 16 00:00:00 1970 PST | Fri Jan 16 00:00:00 1970 | 5 | 5 | foo - 917 | 7 | 00917 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 919 | 9 | 00919 | Tue Jan 20 00:00:00 1970 PST | Tue Jan 20 00:00:00 1970 | 9 | 9 | foo - 923 | 3 | 00923 | Sat Jan 24 00:00:00 1970 PST | Sat Jan 24 00:00:00 1970 | 3 | 3 | foo - 925 | 5 | 00925 | Mon Jan 26 00:00:00 1970 PST | Mon Jan 26 00:00:00 1970 | 5 | 5 | foo -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT * FROM ft2 ftupper WHERE + ^ -- EXISTS should be propagated to the highest upper inner join EXPLAIN (verbose, costs off) SELECT ft2.*, ft4.* FROM ft2 INNER JOIN @@ -5003,14 +2487,9 @@ ON ft2.c2 = ft21.c2 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3 - Relations: ((((public.ft2) INNER JOIN (public.ft4)) SEMI JOIN (public.ft2 ft2_1)) INNER JOIN (public.ft2 ft2_2)) SEMI JOIN (public.ft4 ft4_1) - Remote SQL: SELECT r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, r6.c1, r6.c2, r6.c3 FROM (("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r6 ON (((r1.c2 = r6.c1)) AND ((r1."C 1" > 900)))) INNER JOIN "S 1"."T 1" r8 ON (((r1.c2 = r8.c2)))) WHERE EXISTS (SELECT NULL FROM "S 1"."T 3" r9 WHERE ((r1.c2 = r9.c2))) AND EXISTS (SELECT NULL FROM "S 1"."T 1" r7 WHERE ((r7.c2 = r6.c2))) ORDER BY r1."C 1" ASC NULLS LAST LIMIT 10::bigint -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ SELECT ft2.*, ft4.* FROM ft2 INNER JOIN (SELECT * FROM ft4 WHERE EXISTS ( SELECT 1 FROM ft2 WHERE ft2.c2 = ft4.c2)) ft4 @@ -5021,1386 +2500,192 @@ ON ft2.c2 = ft21.c2 WHERE ft2.c1 > 900 ORDER BY ft2.c1 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 -----+----+----+----+----+----+----+----+----+----+---- -(0 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT ft2.*, ft4.* FROM ft2 INNER JOIN + ^ -- Can't push down semi-join with inner rel vars in targetlist EXPLAIN (verbose, costs off) SELECT ft1.c1 FROM ft1 JOIN ft2 on ft1.c1 = ft2.c1 WHERE ft1.c1 IN ( SELECT ft2.c1 FROM ft2 JOIN ft4 ON ft2.c1 = ft4.c1) ORDER BY ft1.c1 LIMIT 5; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Limit - Output: ft1.c1 - -> Merge Semi Join - Output: ft1.c1 - Merge Cond: (ft1.c1 = ft2_1.c1) - -> Foreign Scan - Output: ft1.c1, ft2.c1 - Relations: (public.ft1) INNER JOIN (public.ft2) - Remote SQL: SELECT r1."C 1", r2."C 1" FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r2."C 1" = r1."C 1")))) ORDER BY r1."C 1" ASC NULLS LAST - -> Foreign Scan - Output: ft2_1.c1, ft4.c1 - Relations: (public.ft2 ft2_1) INNER JOIN (public.ft4) - Remote SQL: SELECT r5."C 1", r6.c1 FROM ("S 1"."T 1" r5 INNER JOIN "S 1"."T 3" r6 ON (((r5."C 1" = r6.c1)))) ORDER BY r5."C 1" ASC NULLS LAST -(13 rows) - +ERROR: relation "ft1" does not exist +LINE 2: SELECT ft1.c1 FROM ft1 JOIN ft2 on ft1.c1 = ft2.c1 WHERE + ^ -- =================================================================== -- test writable foreign table stuff -- =================================================================== EXPLAIN (verbose, costs off) INSERT INTO ft2 (c1,c2,c3) SELECT c1+1000,c2+100, c3 || c3 FROM ft2 LIMIT 20; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Insert on public.ft2 - Remote SQL: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) - Batch Size: 1 - -> Subquery Scan on "*SELECT*" - Output: "*SELECT*"."?column?", "*SELECT*"."?column?_1", NULL::integer, "*SELECT*"."?column?_2", NULL::timestamp with time zone, NULL::timestamp without time zone, NULL::character varying(10), 'ft2 '::character(10), NULL::user_enum - -> Foreign Scan on public.ft2 ft2_1 - Output: (ft2_1.c1 + 1000), (ft2_1.c2 + 100), (ft2_1.c3 || ft2_1.c3) - Remote SQL: SELECT "C 1", c2, c3 FROM "S 1"."T 1" LIMIT 20::bigint -(8 rows) - +ERROR: relation "ft2" does not exist +LINE 2: INSERT INTO ft2 (c1,c2,c3) SELECT c1+1000,c2+100, c3 || c3 F... + ^ INSERT INTO ft2 (c1,c2,c3) SELECT c1+1000,c2+100, c3 || c3 FROM ft2 LIMIT 20; +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) SELECT c1+1000,c2+100, c3 || c3 F... + ^ INSERT INTO ft2 (c1,c2,c3) VALUES (1101,201,'aaa'), (1102,202,'bbb'), (1103,203,'ccc') RETURNING old, new, old.*, new.*; - old | new | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 ------+---------------------------------+----+----+----+----+----+----+----+----+------+-----+-----+----+----+----+------------+---- - | (1101,201,aaa,,,,"ft2 ",) | | | | | | | | | 1101 | 201 | aaa | | | | ft2 | - | (1102,202,bbb,,,,"ft2 ",) | | | | | | | | | 1102 | 202 | bbb | | | | ft2 | - | (1103,203,ccc,,,,"ft2 ",) | | | | | | | | | 1103 | 203 | ccc | | | | ft2 | -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) + ^ INSERT INTO ft2 (c1,c2,c3) VALUES (1104,204,'ddd'), (1105,205,'eee'); +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) VALUES (1104,204,'ddd'), (1105,20... + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c2 = c2 + 300, c3 = c3 || '_update3' WHERE c1 % 10 = 3; -- can be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - -> Foreign Update on public.ft2 - Remote SQL: UPDATE "S 1"."T 1" SET c2 = (c2 + 300), c3 = (c3 || '_update3') WHERE ((("C 1" % 10) = 3)) -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c2 = c2 + 300, c3 = c3 || '_update3' WHERE c1... + ^ UPDATE ft2 SET c2 = c2 + 300, c3 = c3 || '_update3' WHERE c1 % 10 = 3; +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c2 = c2 + 300, c3 = c3 || '_update3' WHERE c1... + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7' WHERE c1 % 10 = 7 RETURNING *; -- can be pushed down - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - -> Foreign Update on public.ft2 - Remote SQL: UPDATE "S 1"."T 1" SET c2 = (c2 + 400), c3 = (c3 || '_update7') WHERE ((("C 1" % 10) = 7)) RETURNING "C 1", c2, c3, c4, c5, c6, c7, c8 -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7' WHERE c1... + ^ UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7' WHERE c1 % 10 = 7 RETURNING *; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+--------------------+------------------------------+--------------------------+----+------------+----- - 7 | 407 | 00007_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 17 | 407 | 00017_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 27 | 407 | 00027_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 37 | 407 | 00037_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 47 | 407 | 00047_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 57 | 407 | 00057_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 67 | 407 | 00067_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 77 | 407 | 00077_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 87 | 407 | 00087_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 97 | 407 | 00097_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 107 | 407 | 00107_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 117 | 407 | 00117_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 127 | 407 | 00127_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 137 | 407 | 00137_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 147 | 407 | 00147_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 157 | 407 | 00157_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 167 | 407 | 00167_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 177 | 407 | 00177_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 187 | 407 | 00187_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 197 | 407 | 00197_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 207 | 407 | 00207_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 217 | 407 | 00217_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 227 | 407 | 00227_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 237 | 407 | 00237_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 247 | 407 | 00247_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 257 | 407 | 00257_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 267 | 407 | 00267_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 277 | 407 | 00277_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 287 | 407 | 00287_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 297 | 407 | 00297_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 307 | 407 | 00307_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 317 | 407 | 00317_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 327 | 407 | 00327_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 337 | 407 | 00337_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 347 | 407 | 00347_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 357 | 407 | 00357_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 367 | 407 | 00367_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 377 | 407 | 00377_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 387 | 407 | 00387_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 397 | 407 | 00397_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 407 | 407 | 00407_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 417 | 407 | 00417_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 427 | 407 | 00427_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 437 | 407 | 00437_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 447 | 407 | 00447_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 457 | 407 | 00457_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 467 | 407 | 00467_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 477 | 407 | 00477_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 487 | 407 | 00487_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 497 | 407 | 00497_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 507 | 407 | 00507_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 517 | 407 | 00517_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 527 | 407 | 00527_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 537 | 407 | 00537_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 547 | 407 | 00547_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 557 | 407 | 00557_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 567 | 407 | 00567_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 577 | 407 | 00577_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 587 | 407 | 00587_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 597 | 407 | 00597_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 607 | 407 | 00607_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 617 | 407 | 00617_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 627 | 407 | 00627_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 637 | 407 | 00637_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 647 | 407 | 00647_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 657 | 407 | 00657_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 667 | 407 | 00667_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 677 | 407 | 00677_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 687 | 407 | 00687_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 697 | 407 | 00697_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 707 | 407 | 00707_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 717 | 407 | 00717_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 727 | 407 | 00727_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 737 | 407 | 00737_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 747 | 407 | 00747_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 757 | 407 | 00757_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 767 | 407 | 00767_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 777 | 407 | 00777_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 787 | 407 | 00787_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 797 | 407 | 00797_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 807 | 407 | 00807_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 817 | 407 | 00817_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 827 | 407 | 00827_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 837 | 407 | 00837_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 847 | 407 | 00847_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 857 | 407 | 00857_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 867 | 407 | 00867_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 877 | 407 | 00877_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 887 | 407 | 00887_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 897 | 407 | 00897_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 907 | 407 | 00907_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 917 | 407 | 00917_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 927 | 407 | 00927_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 937 | 407 | 00937_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo - 947 | 407 | 00947_update7 | Tue Feb 17 00:00:00 1970 PST | Tue Feb 17 00:00:00 1970 | 7 | 7 | foo - 957 | 407 | 00957_update7 | Fri Feb 27 00:00:00 1970 PST | Fri Feb 27 00:00:00 1970 | 7 | 7 | foo - 967 | 407 | 00967_update7 | Mon Mar 09 00:00:00 1970 PST | Mon Mar 09 00:00:00 1970 | 7 | 7 | foo - 977 | 407 | 00977_update7 | Thu Mar 19 00:00:00 1970 PST | Thu Mar 19 00:00:00 1970 | 7 | 7 | foo - 987 | 407 | 00987_update7 | Sun Mar 29 00:00:00 1970 PST | Sun Mar 29 00:00:00 1970 | 7 | 7 | foo - 997 | 407 | 00997_update7 | Wed Apr 08 00:00:00 1970 PST | Wed Apr 08 00:00:00 1970 | 7 | 7 | foo - 1007 | 507 | 0000700007_update7 | | | | ft2 | - 1017 | 507 | 0001700017_update7 | | | | ft2 | -(102 rows) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7' WHERE c1... + ^ BEGIN; EXPLAIN (verbose, costs off) UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7b' WHERE c1 % 10 = 7 AND c1 < 40 RETURNING old.*, new.*; -- can't be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: old.c1, old.c2, old.c3, old.c4, old.c5, old.c6, old.c7, old.c8, new.c1, new.c2, new.c3, new.c4, new.c5, new.c6, new.c7, new.c8 - Remote SQL: UPDATE "S 1"."T 1" SET c2 = $2, c3 = $3 WHERE ctid = $1 RETURNING "C 1", c2, c3, c4, c5, c6, c7, c8 - -> Foreign Scan on public.ft2 - Output: (c2 + 400), (c3 || '_update7b'::text), ctid, ft2.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" < 40)) AND ((("C 1" % 10) = 7)) FOR UPDATE -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7b' WHERE... + ^ UPDATE ft2 SET c2 = c2 + 400, c3 = c3 || '_update7b' WHERE c1 % 10 = 7 AND c1 < 40 RETURNING old.*, new.*; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -----+-----+---------------+------------------------------+--------------------------+----+------------+-----+----+-----+------------------------+------------------------------+--------------------------+----+------------+----- - 7 | 407 | 00007_update7 | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo | 7 | 807 | 00007_update7_update7b | Thu Jan 08 00:00:00 1970 PST | Thu Jan 08 00:00:00 1970 | 7 | 7 | foo - 17 | 407 | 00017_update7 | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo | 17 | 807 | 00017_update7_update7b | Sun Jan 18 00:00:00 1970 PST | Sun Jan 18 00:00:00 1970 | 7 | 7 | foo - 27 | 407 | 00027_update7 | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo | 27 | 807 | 00027_update7_update7b | Wed Jan 28 00:00:00 1970 PST | Wed Jan 28 00:00:00 1970 | 7 | 7 | foo - 37 | 407 | 00037_update7 | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo | 37 | 807 | 00037_update7_update7b | Sat Feb 07 00:00:00 1970 PST | Sat Feb 07 00:00:00 1970 | 7 | 7 | foo -(4 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; EXPLAIN (verbose, costs off) UPDATE ft2 SET c2 = ft2.c2 + 500, c3 = ft2.c3 || '_update9', c7 = DEFAULT FROM ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 9; -- can be pushed down - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Update on public.ft2 - -> Foreign Update - Remote SQL: UPDATE "S 1"."T 1" r1 SET c2 = (r1.c2 + 500), c3 = (r1.c3 || '_update9'), c7 = 'ft2 '::character(10) FROM "S 1"."T 1" r2 WHERE ((r1.c2 = r2."C 1")) AND (((r2."C 1" % 10) = 9)) -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c2 = ft2.c2 + 500, c3 = ft2.c3 || '_update9',... + ^ UPDATE ft2 SET c2 = ft2.c2 + 500, c3 = ft2.c3 || '_update9', c7 = DEFAULT FROM ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 9; +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c2 = ft2.c2 + 500, c3 = ft2.c3 || '_update9',... + ^ EXPLAIN (verbose, costs off) DELETE FROM ft2 WHERE c1 % 10 = 5 RETURNING c1, c4; -- can be pushed down - QUERY PLAN --------------------------------------------------------------------------------------------- - Delete on public.ft2 - Output: c1, c4 - -> Foreign Delete on public.ft2 - Remote SQL: DELETE FROM "S 1"."T 1" WHERE ((("C 1" % 10) = 5)) RETURNING "C 1", c4 -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 WHERE c1 % 10 = 5 RETURNING c1, c4; + ^ DELETE FROM ft2 WHERE c1 % 10 = 5 RETURNING c1, c4; - c1 | c4 -------+------------------------------ - 5 | Tue Jan 06 00:00:00 1970 PST - 15 | Fri Jan 16 00:00:00 1970 PST - 25 | Mon Jan 26 00:00:00 1970 PST - 35 | Thu Feb 05 00:00:00 1970 PST - 45 | Sun Feb 15 00:00:00 1970 PST - 55 | Wed Feb 25 00:00:00 1970 PST - 65 | Sat Mar 07 00:00:00 1970 PST - 75 | Tue Mar 17 00:00:00 1970 PST - 85 | Fri Mar 27 00:00:00 1970 PST - 95 | Mon Apr 06 00:00:00 1970 PST - 105 | Tue Jan 06 00:00:00 1970 PST - 115 | Fri Jan 16 00:00:00 1970 PST - 125 | Mon Jan 26 00:00:00 1970 PST - 135 | Thu Feb 05 00:00:00 1970 PST - 145 | Sun Feb 15 00:00:00 1970 PST - 155 | Wed Feb 25 00:00:00 1970 PST - 165 | Sat Mar 07 00:00:00 1970 PST - 175 | Tue Mar 17 00:00:00 1970 PST - 185 | Fri Mar 27 00:00:00 1970 PST - 195 | Mon Apr 06 00:00:00 1970 PST - 205 | Tue Jan 06 00:00:00 1970 PST - 215 | Fri Jan 16 00:00:00 1970 PST - 225 | Mon Jan 26 00:00:00 1970 PST - 235 | Thu Feb 05 00:00:00 1970 PST - 245 | Sun Feb 15 00:00:00 1970 PST - 255 | Wed Feb 25 00:00:00 1970 PST - 265 | Sat Mar 07 00:00:00 1970 PST - 275 | Tue Mar 17 00:00:00 1970 PST - 285 | Fri Mar 27 00:00:00 1970 PST - 295 | Mon Apr 06 00:00:00 1970 PST - 305 | Tue Jan 06 00:00:00 1970 PST - 315 | Fri Jan 16 00:00:00 1970 PST - 325 | Mon Jan 26 00:00:00 1970 PST - 335 | Thu Feb 05 00:00:00 1970 PST - 345 | Sun Feb 15 00:00:00 1970 PST - 355 | Wed Feb 25 00:00:00 1970 PST - 365 | Sat Mar 07 00:00:00 1970 PST - 375 | Tue Mar 17 00:00:00 1970 PST - 385 | Fri Mar 27 00:00:00 1970 PST - 395 | Mon Apr 06 00:00:00 1970 PST - 405 | Tue Jan 06 00:00:00 1970 PST - 415 | Fri Jan 16 00:00:00 1970 PST - 425 | Mon Jan 26 00:00:00 1970 PST - 435 | Thu Feb 05 00:00:00 1970 PST - 445 | Sun Feb 15 00:00:00 1970 PST - 455 | Wed Feb 25 00:00:00 1970 PST - 465 | Sat Mar 07 00:00:00 1970 PST - 475 | Tue Mar 17 00:00:00 1970 PST - 485 | Fri Mar 27 00:00:00 1970 PST - 495 | Mon Apr 06 00:00:00 1970 PST - 505 | Tue Jan 06 00:00:00 1970 PST - 515 | Fri Jan 16 00:00:00 1970 PST - 525 | Mon Jan 26 00:00:00 1970 PST - 535 | Thu Feb 05 00:00:00 1970 PST - 545 | Sun Feb 15 00:00:00 1970 PST - 555 | Wed Feb 25 00:00:00 1970 PST - 565 | Sat Mar 07 00:00:00 1970 PST - 575 | Tue Mar 17 00:00:00 1970 PST - 585 | Fri Mar 27 00:00:00 1970 PST - 595 | Mon Apr 06 00:00:00 1970 PST - 605 | Tue Jan 06 00:00:00 1970 PST - 615 | Fri Jan 16 00:00:00 1970 PST - 625 | Mon Jan 26 00:00:00 1970 PST - 635 | Thu Feb 05 00:00:00 1970 PST - 645 | Sun Feb 15 00:00:00 1970 PST - 655 | Wed Feb 25 00:00:00 1970 PST - 665 | Sat Mar 07 00:00:00 1970 PST - 675 | Tue Mar 17 00:00:00 1970 PST - 685 | Fri Mar 27 00:00:00 1970 PST - 695 | Mon Apr 06 00:00:00 1970 PST - 705 | Tue Jan 06 00:00:00 1970 PST - 715 | Fri Jan 16 00:00:00 1970 PST - 725 | Mon Jan 26 00:00:00 1970 PST - 735 | Thu Feb 05 00:00:00 1970 PST - 745 | Sun Feb 15 00:00:00 1970 PST - 755 | Wed Feb 25 00:00:00 1970 PST - 765 | Sat Mar 07 00:00:00 1970 PST - 775 | Tue Mar 17 00:00:00 1970 PST - 785 | Fri Mar 27 00:00:00 1970 PST - 795 | Mon Apr 06 00:00:00 1970 PST - 805 | Tue Jan 06 00:00:00 1970 PST - 815 | Fri Jan 16 00:00:00 1970 PST - 825 | Mon Jan 26 00:00:00 1970 PST - 835 | Thu Feb 05 00:00:00 1970 PST - 845 | Sun Feb 15 00:00:00 1970 PST - 855 | Wed Feb 25 00:00:00 1970 PST - 865 | Sat Mar 07 00:00:00 1970 PST - 875 | Tue Mar 17 00:00:00 1970 PST - 885 | Fri Mar 27 00:00:00 1970 PST - 895 | Mon Apr 06 00:00:00 1970 PST - 905 | Tue Jan 06 00:00:00 1970 PST - 915 | Fri Jan 16 00:00:00 1970 PST - 925 | Mon Jan 26 00:00:00 1970 PST - 935 | Thu Feb 05 00:00:00 1970 PST - 945 | Sun Feb 15 00:00:00 1970 PST - 955 | Wed Feb 25 00:00:00 1970 PST - 965 | Sat Mar 07 00:00:00 1970 PST - 975 | Tue Mar 17 00:00:00 1970 PST - 985 | Fri Mar 27 00:00:00 1970 PST - 995 | Mon Apr 06 00:00:00 1970 PST - 1005 | - 1015 | - 1105 | -(103 rows) - +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 WHERE c1 % 10 = 5 RETURNING c1, c4; + ^ BEGIN; EXPLAIN (verbose, costs off) DELETE FROM ft2 WHERE c1 % 10 = 6 AND c1 < 40 RETURNING old.c1, c4; -- can't be pushed down - QUERY PLAN ------------------------------------------------------------------------------------------------------------ - Delete on public.ft2 - Output: old.c1, c4 - Remote SQL: DELETE FROM "S 1"."T 1" WHERE ctid = $1 RETURNING "C 1", c4 - -> Foreign Scan on public.ft2 - Output: ctid - Remote SQL: SELECT ctid FROM "S 1"."T 1" WHERE (("C 1" < 40)) AND ((("C 1" % 10) = 6)) FOR UPDATE -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 WHERE c1 % 10 = 6 AND c1 < 40 RETURNING ol... + ^ DELETE FROM ft2 WHERE c1 % 10 = 6 AND c1 < 40 RETURNING old.c1, c4; - c1 | c4 -----+------------------------------ - 6 | Wed Jan 07 00:00:00 1970 PST - 16 | Sat Jan 17 00:00:00 1970 PST - 26 | Tue Jan 27 00:00:00 1970 PST - 36 | Fri Feb 06 00:00:00 1970 PST -(4 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; EXPLAIN (verbose, costs off) DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 2; -- can be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------- - Delete on public.ft2 - -> Foreign Delete - Remote SQL: DELETE FROM "S 1"."T 1" r1 USING "S 1"."T 1" r2 WHERE ((r1.c2 = r2."C 1")) AND (((r2."C 1" % 10) = 2)) -(3 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 %... + ^ DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 2; +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 %... + ^ SELECT c1,c2,c3,c4 FROM ft2 ORDER BY c1; - c1 | c2 | c3 | c4 -------+-----+--------------------+------------------------------ - 1 | 1 | 00001 | Fri Jan 02 00:00:00 1970 PST - 3 | 303 | 00003_update3 | Sun Jan 04 00:00:00 1970 PST - 4 | 4 | 00004 | Mon Jan 05 00:00:00 1970 PST - 6 | 6 | 00006 | Wed Jan 07 00:00:00 1970 PST - 7 | 407 | 00007_update7 | Thu Jan 08 00:00:00 1970 PST - 8 | 8 | 00008 | Fri Jan 09 00:00:00 1970 PST - 9 | 509 | 00009_update9 | Sat Jan 10 00:00:00 1970 PST - 10 | 0 | 00010 | Sun Jan 11 00:00:00 1970 PST - 11 | 1 | 00011 | Mon Jan 12 00:00:00 1970 PST - 13 | 303 | 00013_update3 | Wed Jan 14 00:00:00 1970 PST - 14 | 4 | 00014 | Thu Jan 15 00:00:00 1970 PST - 16 | 6 | 00016 | Sat Jan 17 00:00:00 1970 PST - 17 | 407 | 00017_update7 | Sun Jan 18 00:00:00 1970 PST - 18 | 8 | 00018 | Mon Jan 19 00:00:00 1970 PST - 19 | 509 | 00019_update9 | Tue Jan 20 00:00:00 1970 PST - 20 | 0 | 00020 | Wed Jan 21 00:00:00 1970 PST - 21 | 1 | 00021 | Thu Jan 22 00:00:00 1970 PST - 23 | 303 | 00023_update3 | Sat Jan 24 00:00:00 1970 PST - 24 | 4 | 00024 | Sun Jan 25 00:00:00 1970 PST - 26 | 6 | 00026 | Tue Jan 27 00:00:00 1970 PST - 27 | 407 | 00027_update7 | Wed Jan 28 00:00:00 1970 PST - 28 | 8 | 00028 | Thu Jan 29 00:00:00 1970 PST - 29 | 509 | 00029_update9 | Fri Jan 30 00:00:00 1970 PST - 30 | 0 | 00030 | Sat Jan 31 00:00:00 1970 PST - 31 | 1 | 00031 | Sun Feb 01 00:00:00 1970 PST - 33 | 303 | 00033_update3 | Tue Feb 03 00:00:00 1970 PST - 34 | 4 | 00034 | Wed Feb 04 00:00:00 1970 PST - 36 | 6 | 00036 | Fri Feb 06 00:00:00 1970 PST - 37 | 407 | 00037_update7 | Sat Feb 07 00:00:00 1970 PST - 38 | 8 | 00038 | Sun Feb 08 00:00:00 1970 PST - 39 | 509 | 00039_update9 | Mon Feb 09 00:00:00 1970 PST - 40 | 0 | 00040 | Tue Feb 10 00:00:00 1970 PST - 41 | 1 | 00041 | Wed Feb 11 00:00:00 1970 PST - 43 | 303 | 00043_update3 | Fri Feb 13 00:00:00 1970 PST - 44 | 4 | 00044 | Sat Feb 14 00:00:00 1970 PST - 46 | 6 | 00046 | Mon Feb 16 00:00:00 1970 PST - 47 | 407 | 00047_update7 | Tue Feb 17 00:00:00 1970 PST - 48 | 8 | 00048 | Wed Feb 18 00:00:00 1970 PST - 49 | 509 | 00049_update9 | Thu Feb 19 00:00:00 1970 PST - 50 | 0 | 00050 | Fri Feb 20 00:00:00 1970 PST - 51 | 1 | 00051 | Sat Feb 21 00:00:00 1970 PST - 53 | 303 | 00053_update3 | Mon Feb 23 00:00:00 1970 PST - 54 | 4 | 00054 | Tue Feb 24 00:00:00 1970 PST - 56 | 6 | 00056 | Thu Feb 26 00:00:00 1970 PST - 57 | 407 | 00057_update7 | Fri Feb 27 00:00:00 1970 PST - 58 | 8 | 00058 | Sat Feb 28 00:00:00 1970 PST - 59 | 509 | 00059_update9 | Sun Mar 01 00:00:00 1970 PST - 60 | 0 | 00060 | Mon Mar 02 00:00:00 1970 PST - 61 | 1 | 00061 | Tue Mar 03 00:00:00 1970 PST - 63 | 303 | 00063_update3 | Thu Mar 05 00:00:00 1970 PST - 64 | 4 | 00064 | Fri Mar 06 00:00:00 1970 PST - 66 | 6 | 00066 | Sun Mar 08 00:00:00 1970 PST - 67 | 407 | 00067_update7 | Mon Mar 09 00:00:00 1970 PST - 68 | 8 | 00068 | Tue Mar 10 00:00:00 1970 PST - 69 | 509 | 00069_update9 | Wed Mar 11 00:00:00 1970 PST - 70 | 0 | 00070 | Thu Mar 12 00:00:00 1970 PST - 71 | 1 | 00071 | Fri Mar 13 00:00:00 1970 PST - 73 | 303 | 00073_update3 | Sun Mar 15 00:00:00 1970 PST - 74 | 4 | 00074 | Mon Mar 16 00:00:00 1970 PST - 76 | 6 | 00076 | Wed Mar 18 00:00:00 1970 PST - 77 | 407 | 00077_update7 | Thu Mar 19 00:00:00 1970 PST - 78 | 8 | 00078 | Fri Mar 20 00:00:00 1970 PST - 79 | 509 | 00079_update9 | Sat Mar 21 00:00:00 1970 PST - 80 | 0 | 00080 | Sun Mar 22 00:00:00 1970 PST - 81 | 1 | 00081 | Mon Mar 23 00:00:00 1970 PST - 83 | 303 | 00083_update3 | Wed Mar 25 00:00:00 1970 PST - 84 | 4 | 00084 | Thu Mar 26 00:00:00 1970 PST - 86 | 6 | 00086 | Sat Mar 28 00:00:00 1970 PST - 87 | 407 | 00087_update7 | Sun Mar 29 00:00:00 1970 PST - 88 | 8 | 00088 | Mon Mar 30 00:00:00 1970 PST - 89 | 509 | 00089_update9 | Tue Mar 31 00:00:00 1970 PST - 90 | 0 | 00090 | Wed Apr 01 00:00:00 1970 PST - 91 | 1 | 00091 | Thu Apr 02 00:00:00 1970 PST - 93 | 303 | 00093_update3 | Sat Apr 04 00:00:00 1970 PST - 94 | 4 | 00094 | Sun Apr 05 00:00:00 1970 PST - 96 | 6 | 00096 | Tue Apr 07 00:00:00 1970 PST - 97 | 407 | 00097_update7 | Wed Apr 08 00:00:00 1970 PST - 98 | 8 | 00098 | Thu Apr 09 00:00:00 1970 PST - 99 | 509 | 00099_update9 | Fri Apr 10 00:00:00 1970 PST - 100 | 0 | 00100 | Thu Jan 01 00:00:00 1970 PST - 101 | 1 | 00101 | Fri Jan 02 00:00:00 1970 PST - 103 | 303 | 00103_update3 | Sun Jan 04 00:00:00 1970 PST - 104 | 4 | 00104 | Mon Jan 05 00:00:00 1970 PST - 106 | 6 | 00106 | Wed Jan 07 00:00:00 1970 PST - 107 | 407 | 00107_update7 | Thu Jan 08 00:00:00 1970 PST - 108 | 8 | 00108 | Fri Jan 09 00:00:00 1970 PST - 109 | 509 | 00109_update9 | Sat Jan 10 00:00:00 1970 PST - 110 | 0 | 00110 | Sun Jan 11 00:00:00 1970 PST - 111 | 1 | 00111 | Mon Jan 12 00:00:00 1970 PST - 113 | 303 | 00113_update3 | Wed Jan 14 00:00:00 1970 PST - 114 | 4 | 00114 | Thu Jan 15 00:00:00 1970 PST - 116 | 6 | 00116 | Sat Jan 17 00:00:00 1970 PST - 117 | 407 | 00117_update7 | Sun Jan 18 00:00:00 1970 PST - 118 | 8 | 00118 | Mon Jan 19 00:00:00 1970 PST - 119 | 509 | 00119_update9 | Tue Jan 20 00:00:00 1970 PST - 120 | 0 | 00120 | Wed Jan 21 00:00:00 1970 PST - 121 | 1 | 00121 | Thu Jan 22 00:00:00 1970 PST - 123 | 303 | 00123_update3 | Sat Jan 24 00:00:00 1970 PST - 124 | 4 | 00124 | Sun Jan 25 00:00:00 1970 PST - 126 | 6 | 00126 | Tue Jan 27 00:00:00 1970 PST - 127 | 407 | 00127_update7 | Wed Jan 28 00:00:00 1970 PST - 128 | 8 | 00128 | Thu Jan 29 00:00:00 1970 PST - 129 | 509 | 00129_update9 | Fri Jan 30 00:00:00 1970 PST - 130 | 0 | 00130 | Sat Jan 31 00:00:00 1970 PST - 131 | 1 | 00131 | Sun Feb 01 00:00:00 1970 PST - 133 | 303 | 00133_update3 | Tue Feb 03 00:00:00 1970 PST - 134 | 4 | 00134 | Wed Feb 04 00:00:00 1970 PST - 136 | 6 | 00136 | Fri Feb 06 00:00:00 1970 PST - 137 | 407 | 00137_update7 | Sat Feb 07 00:00:00 1970 PST - 138 | 8 | 00138 | Sun Feb 08 00:00:00 1970 PST - 139 | 509 | 00139_update9 | Mon Feb 09 00:00:00 1970 PST - 140 | 0 | 00140 | Tue Feb 10 00:00:00 1970 PST - 141 | 1 | 00141 | Wed Feb 11 00:00:00 1970 PST - 143 | 303 | 00143_update3 | Fri Feb 13 00:00:00 1970 PST - 144 | 4 | 00144 | Sat Feb 14 00:00:00 1970 PST - 146 | 6 | 00146 | Mon Feb 16 00:00:00 1970 PST - 147 | 407 | 00147_update7 | Tue Feb 17 00:00:00 1970 PST - 148 | 8 | 00148 | Wed Feb 18 00:00:00 1970 PST - 149 | 509 | 00149_update9 | Thu Feb 19 00:00:00 1970 PST - 150 | 0 | 00150 | Fri Feb 20 00:00:00 1970 PST - 151 | 1 | 00151 | Sat Feb 21 00:00:00 1970 PST - 153 | 303 | 00153_update3 | Mon Feb 23 00:00:00 1970 PST - 154 | 4 | 00154 | Tue Feb 24 00:00:00 1970 PST - 156 | 6 | 00156 | Thu Feb 26 00:00:00 1970 PST - 157 | 407 | 00157_update7 | Fri Feb 27 00:00:00 1970 PST - 158 | 8 | 00158 | Sat Feb 28 00:00:00 1970 PST - 159 | 509 | 00159_update9 | Sun Mar 01 00:00:00 1970 PST - 160 | 0 | 00160 | Mon Mar 02 00:00:00 1970 PST - 161 | 1 | 00161 | Tue Mar 03 00:00:00 1970 PST - 163 | 303 | 00163_update3 | Thu Mar 05 00:00:00 1970 PST - 164 | 4 | 00164 | Fri Mar 06 00:00:00 1970 PST - 166 | 6 | 00166 | Sun Mar 08 00:00:00 1970 PST - 167 | 407 | 00167_update7 | Mon Mar 09 00:00:00 1970 PST - 168 | 8 | 00168 | Tue Mar 10 00:00:00 1970 PST - 169 | 509 | 00169_update9 | Wed Mar 11 00:00:00 1970 PST - 170 | 0 | 00170 | Thu Mar 12 00:00:00 1970 PST - 171 | 1 | 00171 | Fri Mar 13 00:00:00 1970 PST - 173 | 303 | 00173_update3 | Sun Mar 15 00:00:00 1970 PST - 174 | 4 | 00174 | Mon Mar 16 00:00:00 1970 PST - 176 | 6 | 00176 | Wed Mar 18 00:00:00 1970 PST - 177 | 407 | 00177_update7 | Thu Mar 19 00:00:00 1970 PST - 178 | 8 | 00178 | Fri Mar 20 00:00:00 1970 PST - 179 | 509 | 00179_update9 | Sat Mar 21 00:00:00 1970 PST - 180 | 0 | 00180 | Sun Mar 22 00:00:00 1970 PST - 181 | 1 | 00181 | Mon Mar 23 00:00:00 1970 PST - 183 | 303 | 00183_update3 | Wed Mar 25 00:00:00 1970 PST - 184 | 4 | 00184 | Thu Mar 26 00:00:00 1970 PST - 186 | 6 | 00186 | Sat Mar 28 00:00:00 1970 PST - 187 | 407 | 00187_update7 | Sun Mar 29 00:00:00 1970 PST - 188 | 8 | 00188 | Mon Mar 30 00:00:00 1970 PST - 189 | 509 | 00189_update9 | Tue Mar 31 00:00:00 1970 PST - 190 | 0 | 00190 | Wed Apr 01 00:00:00 1970 PST - 191 | 1 | 00191 | Thu Apr 02 00:00:00 1970 PST - 193 | 303 | 00193_update3 | Sat Apr 04 00:00:00 1970 PST - 194 | 4 | 00194 | Sun Apr 05 00:00:00 1970 PST - 196 | 6 | 00196 | Tue Apr 07 00:00:00 1970 PST - 197 | 407 | 00197_update7 | Wed Apr 08 00:00:00 1970 PST - 198 | 8 | 00198 | Thu Apr 09 00:00:00 1970 PST - 199 | 509 | 00199_update9 | Fri Apr 10 00:00:00 1970 PST - 200 | 0 | 00200 | Thu Jan 01 00:00:00 1970 PST - 201 | 1 | 00201 | Fri Jan 02 00:00:00 1970 PST - 203 | 303 | 00203_update3 | Sun Jan 04 00:00:00 1970 PST - 204 | 4 | 00204 | Mon Jan 05 00:00:00 1970 PST - 206 | 6 | 00206 | Wed Jan 07 00:00:00 1970 PST - 207 | 407 | 00207_update7 | Thu Jan 08 00:00:00 1970 PST - 208 | 8 | 00208 | Fri Jan 09 00:00:00 1970 PST - 209 | 509 | 00209_update9 | Sat Jan 10 00:00:00 1970 PST - 210 | 0 | 00210 | Sun Jan 11 00:00:00 1970 PST - 211 | 1 | 00211 | Mon Jan 12 00:00:00 1970 PST - 213 | 303 | 00213_update3 | Wed Jan 14 00:00:00 1970 PST - 214 | 4 | 00214 | Thu Jan 15 00:00:00 1970 PST - 216 | 6 | 00216 | Sat Jan 17 00:00:00 1970 PST - 217 | 407 | 00217_update7 | Sun Jan 18 00:00:00 1970 PST - 218 | 8 | 00218 | Mon Jan 19 00:00:00 1970 PST - 219 | 509 | 00219_update9 | Tue Jan 20 00:00:00 1970 PST - 220 | 0 | 00220 | Wed Jan 21 00:00:00 1970 PST - 221 | 1 | 00221 | Thu Jan 22 00:00:00 1970 PST - 223 | 303 | 00223_update3 | Sat Jan 24 00:00:00 1970 PST - 224 | 4 | 00224 | Sun Jan 25 00:00:00 1970 PST - 226 | 6 | 00226 | Tue Jan 27 00:00:00 1970 PST - 227 | 407 | 00227_update7 | Wed Jan 28 00:00:00 1970 PST - 228 | 8 | 00228 | Thu Jan 29 00:00:00 1970 PST - 229 | 509 | 00229_update9 | Fri Jan 30 00:00:00 1970 PST - 230 | 0 | 00230 | Sat Jan 31 00:00:00 1970 PST - 231 | 1 | 00231 | Sun Feb 01 00:00:00 1970 PST - 233 | 303 | 00233_update3 | Tue Feb 03 00:00:00 1970 PST - 234 | 4 | 00234 | Wed Feb 04 00:00:00 1970 PST - 236 | 6 | 00236 | Fri Feb 06 00:00:00 1970 PST - 237 | 407 | 00237_update7 | Sat Feb 07 00:00:00 1970 PST - 238 | 8 | 00238 | Sun Feb 08 00:00:00 1970 PST - 239 | 509 | 00239_update9 | Mon Feb 09 00:00:00 1970 PST - 240 | 0 | 00240 | Tue Feb 10 00:00:00 1970 PST - 241 | 1 | 00241 | Wed Feb 11 00:00:00 1970 PST - 243 | 303 | 00243_update3 | Fri Feb 13 00:00:00 1970 PST - 244 | 4 | 00244 | Sat Feb 14 00:00:00 1970 PST - 246 | 6 | 00246 | Mon Feb 16 00:00:00 1970 PST - 247 | 407 | 00247_update7 | Tue Feb 17 00:00:00 1970 PST - 248 | 8 | 00248 | Wed Feb 18 00:00:00 1970 PST - 249 | 509 | 00249_update9 | Thu Feb 19 00:00:00 1970 PST - 250 | 0 | 00250 | Fri Feb 20 00:00:00 1970 PST - 251 | 1 | 00251 | Sat Feb 21 00:00:00 1970 PST - 253 | 303 | 00253_update3 | Mon Feb 23 00:00:00 1970 PST - 254 | 4 | 00254 | Tue Feb 24 00:00:00 1970 PST - 256 | 6 | 00256 | Thu Feb 26 00:00:00 1970 PST - 257 | 407 | 00257_update7 | Fri Feb 27 00:00:00 1970 PST - 258 | 8 | 00258 | Sat Feb 28 00:00:00 1970 PST - 259 | 509 | 00259_update9 | Sun Mar 01 00:00:00 1970 PST - 260 | 0 | 00260 | Mon Mar 02 00:00:00 1970 PST - 261 | 1 | 00261 | Tue Mar 03 00:00:00 1970 PST - 263 | 303 | 00263_update3 | Thu Mar 05 00:00:00 1970 PST - 264 | 4 | 00264 | Fri Mar 06 00:00:00 1970 PST - 266 | 6 | 00266 | Sun Mar 08 00:00:00 1970 PST - 267 | 407 | 00267_update7 | Mon Mar 09 00:00:00 1970 PST - 268 | 8 | 00268 | Tue Mar 10 00:00:00 1970 PST - 269 | 509 | 00269_update9 | Wed Mar 11 00:00:00 1970 PST - 270 | 0 | 00270 | Thu Mar 12 00:00:00 1970 PST - 271 | 1 | 00271 | Fri Mar 13 00:00:00 1970 PST - 273 | 303 | 00273_update3 | Sun Mar 15 00:00:00 1970 PST - 274 | 4 | 00274 | Mon Mar 16 00:00:00 1970 PST - 276 | 6 | 00276 | Wed Mar 18 00:00:00 1970 PST - 277 | 407 | 00277_update7 | Thu Mar 19 00:00:00 1970 PST - 278 | 8 | 00278 | Fri Mar 20 00:00:00 1970 PST - 279 | 509 | 00279_update9 | Sat Mar 21 00:00:00 1970 PST - 280 | 0 | 00280 | Sun Mar 22 00:00:00 1970 PST - 281 | 1 | 00281 | Mon Mar 23 00:00:00 1970 PST - 283 | 303 | 00283_update3 | Wed Mar 25 00:00:00 1970 PST - 284 | 4 | 00284 | Thu Mar 26 00:00:00 1970 PST - 286 | 6 | 00286 | Sat Mar 28 00:00:00 1970 PST - 287 | 407 | 00287_update7 | Sun Mar 29 00:00:00 1970 PST - 288 | 8 | 00288 | Mon Mar 30 00:00:00 1970 PST - 289 | 509 | 00289_update9 | Tue Mar 31 00:00:00 1970 PST - 290 | 0 | 00290 | Wed Apr 01 00:00:00 1970 PST - 291 | 1 | 00291 | Thu Apr 02 00:00:00 1970 PST - 293 | 303 | 00293_update3 | Sat Apr 04 00:00:00 1970 PST - 294 | 4 | 00294 | Sun Apr 05 00:00:00 1970 PST - 296 | 6 | 00296 | Tue Apr 07 00:00:00 1970 PST - 297 | 407 | 00297_update7 | Wed Apr 08 00:00:00 1970 PST - 298 | 8 | 00298 | Thu Apr 09 00:00:00 1970 PST - 299 | 509 | 00299_update9 | Fri Apr 10 00:00:00 1970 PST - 300 | 0 | 00300 | Thu Jan 01 00:00:00 1970 PST - 301 | 1 | 00301 | Fri Jan 02 00:00:00 1970 PST - 303 | 303 | 00303_update3 | Sun Jan 04 00:00:00 1970 PST - 304 | 4 | 00304 | Mon Jan 05 00:00:00 1970 PST - 306 | 6 | 00306 | Wed Jan 07 00:00:00 1970 PST - 307 | 407 | 00307_update7 | Thu Jan 08 00:00:00 1970 PST - 308 | 8 | 00308 | Fri Jan 09 00:00:00 1970 PST - 309 | 509 | 00309_update9 | Sat Jan 10 00:00:00 1970 PST - 310 | 0 | 00310 | Sun Jan 11 00:00:00 1970 PST - 311 | 1 | 00311 | Mon Jan 12 00:00:00 1970 PST - 313 | 303 | 00313_update3 | Wed Jan 14 00:00:00 1970 PST - 314 | 4 | 00314 | Thu Jan 15 00:00:00 1970 PST - 316 | 6 | 00316 | Sat Jan 17 00:00:00 1970 PST - 317 | 407 | 00317_update7 | Sun Jan 18 00:00:00 1970 PST - 318 | 8 | 00318 | Mon Jan 19 00:00:00 1970 PST - 319 | 509 | 00319_update9 | Tue Jan 20 00:00:00 1970 PST - 320 | 0 | 00320 | Wed Jan 21 00:00:00 1970 PST - 321 | 1 | 00321 | Thu Jan 22 00:00:00 1970 PST - 323 | 303 | 00323_update3 | Sat Jan 24 00:00:00 1970 PST - 324 | 4 | 00324 | Sun Jan 25 00:00:00 1970 PST - 326 | 6 | 00326 | Tue Jan 27 00:00:00 1970 PST - 327 | 407 | 00327_update7 | Wed Jan 28 00:00:00 1970 PST - 328 | 8 | 00328 | Thu Jan 29 00:00:00 1970 PST - 329 | 509 | 00329_update9 | Fri Jan 30 00:00:00 1970 PST - 330 | 0 | 00330 | Sat Jan 31 00:00:00 1970 PST - 331 | 1 | 00331 | Sun Feb 01 00:00:00 1970 PST - 333 | 303 | 00333_update3 | Tue Feb 03 00:00:00 1970 PST - 334 | 4 | 00334 | Wed Feb 04 00:00:00 1970 PST - 336 | 6 | 00336 | Fri Feb 06 00:00:00 1970 PST - 337 | 407 | 00337_update7 | Sat Feb 07 00:00:00 1970 PST - 338 | 8 | 00338 | Sun Feb 08 00:00:00 1970 PST - 339 | 509 | 00339_update9 | Mon Feb 09 00:00:00 1970 PST - 340 | 0 | 00340 | Tue Feb 10 00:00:00 1970 PST - 341 | 1 | 00341 | Wed Feb 11 00:00:00 1970 PST - 343 | 303 | 00343_update3 | Fri Feb 13 00:00:00 1970 PST - 344 | 4 | 00344 | Sat Feb 14 00:00:00 1970 PST - 346 | 6 | 00346 | Mon Feb 16 00:00:00 1970 PST - 347 | 407 | 00347_update7 | Tue Feb 17 00:00:00 1970 PST - 348 | 8 | 00348 | Wed Feb 18 00:00:00 1970 PST - 349 | 509 | 00349_update9 | Thu Feb 19 00:00:00 1970 PST - 350 | 0 | 00350 | Fri Feb 20 00:00:00 1970 PST - 351 | 1 | 00351 | Sat Feb 21 00:00:00 1970 PST - 353 | 303 | 00353_update3 | Mon Feb 23 00:00:00 1970 PST - 354 | 4 | 00354 | Tue Feb 24 00:00:00 1970 PST - 356 | 6 | 00356 | Thu Feb 26 00:00:00 1970 PST - 357 | 407 | 00357_update7 | Fri Feb 27 00:00:00 1970 PST - 358 | 8 | 00358 | Sat Feb 28 00:00:00 1970 PST - 359 | 509 | 00359_update9 | Sun Mar 01 00:00:00 1970 PST - 360 | 0 | 00360 | Mon Mar 02 00:00:00 1970 PST - 361 | 1 | 00361 | Tue Mar 03 00:00:00 1970 PST - 363 | 303 | 00363_update3 | Thu Mar 05 00:00:00 1970 PST - 364 | 4 | 00364 | Fri Mar 06 00:00:00 1970 PST - 366 | 6 | 00366 | Sun Mar 08 00:00:00 1970 PST - 367 | 407 | 00367_update7 | Mon Mar 09 00:00:00 1970 PST - 368 | 8 | 00368 | Tue Mar 10 00:00:00 1970 PST - 369 | 509 | 00369_update9 | Wed Mar 11 00:00:00 1970 PST - 370 | 0 | 00370 | Thu Mar 12 00:00:00 1970 PST - 371 | 1 | 00371 | Fri Mar 13 00:00:00 1970 PST - 373 | 303 | 00373_update3 | Sun Mar 15 00:00:00 1970 PST - 374 | 4 | 00374 | Mon Mar 16 00:00:00 1970 PST - 376 | 6 | 00376 | Wed Mar 18 00:00:00 1970 PST - 377 | 407 | 00377_update7 | Thu Mar 19 00:00:00 1970 PST - 378 | 8 | 00378 | Fri Mar 20 00:00:00 1970 PST - 379 | 509 | 00379_update9 | Sat Mar 21 00:00:00 1970 PST - 380 | 0 | 00380 | Sun Mar 22 00:00:00 1970 PST - 381 | 1 | 00381 | Mon Mar 23 00:00:00 1970 PST - 383 | 303 | 00383_update3 | Wed Mar 25 00:00:00 1970 PST - 384 | 4 | 00384 | Thu Mar 26 00:00:00 1970 PST - 386 | 6 | 00386 | Sat Mar 28 00:00:00 1970 PST - 387 | 407 | 00387_update7 | Sun Mar 29 00:00:00 1970 PST - 388 | 8 | 00388 | Mon Mar 30 00:00:00 1970 PST - 389 | 509 | 00389_update9 | Tue Mar 31 00:00:00 1970 PST - 390 | 0 | 00390 | Wed Apr 01 00:00:00 1970 PST - 391 | 1 | 00391 | Thu Apr 02 00:00:00 1970 PST - 393 | 303 | 00393_update3 | Sat Apr 04 00:00:00 1970 PST - 394 | 4 | 00394 | Sun Apr 05 00:00:00 1970 PST - 396 | 6 | 00396 | Tue Apr 07 00:00:00 1970 PST - 397 | 407 | 00397_update7 | Wed Apr 08 00:00:00 1970 PST - 398 | 8 | 00398 | Thu Apr 09 00:00:00 1970 PST - 399 | 509 | 00399_update9 | Fri Apr 10 00:00:00 1970 PST - 400 | 0 | 00400 | Thu Jan 01 00:00:00 1970 PST - 401 | 1 | 00401 | Fri Jan 02 00:00:00 1970 PST - 403 | 303 | 00403_update3 | Sun Jan 04 00:00:00 1970 PST - 404 | 4 | 00404 | Mon Jan 05 00:00:00 1970 PST - 406 | 6 | 00406 | Wed Jan 07 00:00:00 1970 PST - 407 | 407 | 00407_update7 | Thu Jan 08 00:00:00 1970 PST - 408 | 8 | 00408 | Fri Jan 09 00:00:00 1970 PST - 409 | 509 | 00409_update9 | Sat Jan 10 00:00:00 1970 PST - 410 | 0 | 00410 | Sun Jan 11 00:00:00 1970 PST - 411 | 1 | 00411 | Mon Jan 12 00:00:00 1970 PST - 413 | 303 | 00413_update3 | Wed Jan 14 00:00:00 1970 PST - 414 | 4 | 00414 | Thu Jan 15 00:00:00 1970 PST - 416 | 6 | 00416 | Sat Jan 17 00:00:00 1970 PST - 417 | 407 | 00417_update7 | Sun Jan 18 00:00:00 1970 PST - 418 | 8 | 00418 | Mon Jan 19 00:00:00 1970 PST - 419 | 509 | 00419_update9 | Tue Jan 20 00:00:00 1970 PST - 420 | 0 | 00420 | Wed Jan 21 00:00:00 1970 PST - 421 | 1 | 00421 | Thu Jan 22 00:00:00 1970 PST - 423 | 303 | 00423_update3 | Sat Jan 24 00:00:00 1970 PST - 424 | 4 | 00424 | Sun Jan 25 00:00:00 1970 PST - 426 | 6 | 00426 | Tue Jan 27 00:00:00 1970 PST - 427 | 407 | 00427_update7 | Wed Jan 28 00:00:00 1970 PST - 428 | 8 | 00428 | Thu Jan 29 00:00:00 1970 PST - 429 | 509 | 00429_update9 | Fri Jan 30 00:00:00 1970 PST - 430 | 0 | 00430 | Sat Jan 31 00:00:00 1970 PST - 431 | 1 | 00431 | Sun Feb 01 00:00:00 1970 PST - 433 | 303 | 00433_update3 | Tue Feb 03 00:00:00 1970 PST - 434 | 4 | 00434 | Wed Feb 04 00:00:00 1970 PST - 436 | 6 | 00436 | Fri Feb 06 00:00:00 1970 PST - 437 | 407 | 00437_update7 | Sat Feb 07 00:00:00 1970 PST - 438 | 8 | 00438 | Sun Feb 08 00:00:00 1970 PST - 439 | 509 | 00439_update9 | Mon Feb 09 00:00:00 1970 PST - 440 | 0 | 00440 | Tue Feb 10 00:00:00 1970 PST - 441 | 1 | 00441 | Wed Feb 11 00:00:00 1970 PST - 443 | 303 | 00443_update3 | Fri Feb 13 00:00:00 1970 PST - 444 | 4 | 00444 | Sat Feb 14 00:00:00 1970 PST - 446 | 6 | 00446 | Mon Feb 16 00:00:00 1970 PST - 447 | 407 | 00447_update7 | Tue Feb 17 00:00:00 1970 PST - 448 | 8 | 00448 | Wed Feb 18 00:00:00 1970 PST - 449 | 509 | 00449_update9 | Thu Feb 19 00:00:00 1970 PST - 450 | 0 | 00450 | Fri Feb 20 00:00:00 1970 PST - 451 | 1 | 00451 | Sat Feb 21 00:00:00 1970 PST - 453 | 303 | 00453_update3 | Mon Feb 23 00:00:00 1970 PST - 454 | 4 | 00454 | Tue Feb 24 00:00:00 1970 PST - 456 | 6 | 00456 | Thu Feb 26 00:00:00 1970 PST - 457 | 407 | 00457_update7 | Fri Feb 27 00:00:00 1970 PST - 458 | 8 | 00458 | Sat Feb 28 00:00:00 1970 PST - 459 | 509 | 00459_update9 | Sun Mar 01 00:00:00 1970 PST - 460 | 0 | 00460 | Mon Mar 02 00:00:00 1970 PST - 461 | 1 | 00461 | Tue Mar 03 00:00:00 1970 PST - 463 | 303 | 00463_update3 | Thu Mar 05 00:00:00 1970 PST - 464 | 4 | 00464 | Fri Mar 06 00:00:00 1970 PST - 466 | 6 | 00466 | Sun Mar 08 00:00:00 1970 PST - 467 | 407 | 00467_update7 | Mon Mar 09 00:00:00 1970 PST - 468 | 8 | 00468 | Tue Mar 10 00:00:00 1970 PST - 469 | 509 | 00469_update9 | Wed Mar 11 00:00:00 1970 PST - 470 | 0 | 00470 | Thu Mar 12 00:00:00 1970 PST - 471 | 1 | 00471 | Fri Mar 13 00:00:00 1970 PST - 473 | 303 | 00473_update3 | Sun Mar 15 00:00:00 1970 PST - 474 | 4 | 00474 | Mon Mar 16 00:00:00 1970 PST - 476 | 6 | 00476 | Wed Mar 18 00:00:00 1970 PST - 477 | 407 | 00477_update7 | Thu Mar 19 00:00:00 1970 PST - 478 | 8 | 00478 | Fri Mar 20 00:00:00 1970 PST - 479 | 509 | 00479_update9 | Sat Mar 21 00:00:00 1970 PST - 480 | 0 | 00480 | Sun Mar 22 00:00:00 1970 PST - 481 | 1 | 00481 | Mon Mar 23 00:00:00 1970 PST - 483 | 303 | 00483_update3 | Wed Mar 25 00:00:00 1970 PST - 484 | 4 | 00484 | Thu Mar 26 00:00:00 1970 PST - 486 | 6 | 00486 | Sat Mar 28 00:00:00 1970 PST - 487 | 407 | 00487_update7 | Sun Mar 29 00:00:00 1970 PST - 488 | 8 | 00488 | Mon Mar 30 00:00:00 1970 PST - 489 | 509 | 00489_update9 | Tue Mar 31 00:00:00 1970 PST - 490 | 0 | 00490 | Wed Apr 01 00:00:00 1970 PST - 491 | 1 | 00491 | Thu Apr 02 00:00:00 1970 PST - 493 | 303 | 00493_update3 | Sat Apr 04 00:00:00 1970 PST - 494 | 4 | 00494 | Sun Apr 05 00:00:00 1970 PST - 496 | 6 | 00496 | Tue Apr 07 00:00:00 1970 PST - 497 | 407 | 00497_update7 | Wed Apr 08 00:00:00 1970 PST - 498 | 8 | 00498 | Thu Apr 09 00:00:00 1970 PST - 499 | 509 | 00499_update9 | Fri Apr 10 00:00:00 1970 PST - 500 | 0 | 00500 | Thu Jan 01 00:00:00 1970 PST - 501 | 1 | 00501 | Fri Jan 02 00:00:00 1970 PST - 503 | 303 | 00503_update3 | Sun Jan 04 00:00:00 1970 PST - 504 | 4 | 00504 | Mon Jan 05 00:00:00 1970 PST - 506 | 6 | 00506 | Wed Jan 07 00:00:00 1970 PST - 507 | 407 | 00507_update7 | Thu Jan 08 00:00:00 1970 PST - 508 | 8 | 00508 | Fri Jan 09 00:00:00 1970 PST - 509 | 509 | 00509_update9 | Sat Jan 10 00:00:00 1970 PST - 510 | 0 | 00510 | Sun Jan 11 00:00:00 1970 PST - 511 | 1 | 00511 | Mon Jan 12 00:00:00 1970 PST - 513 | 303 | 00513_update3 | Wed Jan 14 00:00:00 1970 PST - 514 | 4 | 00514 | Thu Jan 15 00:00:00 1970 PST - 516 | 6 | 00516 | Sat Jan 17 00:00:00 1970 PST - 517 | 407 | 00517_update7 | Sun Jan 18 00:00:00 1970 PST - 518 | 8 | 00518 | Mon Jan 19 00:00:00 1970 PST - 519 | 509 | 00519_update9 | Tue Jan 20 00:00:00 1970 PST - 520 | 0 | 00520 | Wed Jan 21 00:00:00 1970 PST - 521 | 1 | 00521 | Thu Jan 22 00:00:00 1970 PST - 523 | 303 | 00523_update3 | Sat Jan 24 00:00:00 1970 PST - 524 | 4 | 00524 | Sun Jan 25 00:00:00 1970 PST - 526 | 6 | 00526 | Tue Jan 27 00:00:00 1970 PST - 527 | 407 | 00527_update7 | Wed Jan 28 00:00:00 1970 PST - 528 | 8 | 00528 | Thu Jan 29 00:00:00 1970 PST - 529 | 509 | 00529_update9 | Fri Jan 30 00:00:00 1970 PST - 530 | 0 | 00530 | Sat Jan 31 00:00:00 1970 PST - 531 | 1 | 00531 | Sun Feb 01 00:00:00 1970 PST - 533 | 303 | 00533_update3 | Tue Feb 03 00:00:00 1970 PST - 534 | 4 | 00534 | Wed Feb 04 00:00:00 1970 PST - 536 | 6 | 00536 | Fri Feb 06 00:00:00 1970 PST - 537 | 407 | 00537_update7 | Sat Feb 07 00:00:00 1970 PST - 538 | 8 | 00538 | Sun Feb 08 00:00:00 1970 PST - 539 | 509 | 00539_update9 | Mon Feb 09 00:00:00 1970 PST - 540 | 0 | 00540 | Tue Feb 10 00:00:00 1970 PST - 541 | 1 | 00541 | Wed Feb 11 00:00:00 1970 PST - 543 | 303 | 00543_update3 | Fri Feb 13 00:00:00 1970 PST - 544 | 4 | 00544 | Sat Feb 14 00:00:00 1970 PST - 546 | 6 | 00546 | Mon Feb 16 00:00:00 1970 PST - 547 | 407 | 00547_update7 | Tue Feb 17 00:00:00 1970 PST - 548 | 8 | 00548 | Wed Feb 18 00:00:00 1970 PST - 549 | 509 | 00549_update9 | Thu Feb 19 00:00:00 1970 PST - 550 | 0 | 00550 | Fri Feb 20 00:00:00 1970 PST - 551 | 1 | 00551 | Sat Feb 21 00:00:00 1970 PST - 553 | 303 | 00553_update3 | Mon Feb 23 00:00:00 1970 PST - 554 | 4 | 00554 | Tue Feb 24 00:00:00 1970 PST - 556 | 6 | 00556 | Thu Feb 26 00:00:00 1970 PST - 557 | 407 | 00557_update7 | Fri Feb 27 00:00:00 1970 PST - 558 | 8 | 00558 | Sat Feb 28 00:00:00 1970 PST - 559 | 509 | 00559_update9 | Sun Mar 01 00:00:00 1970 PST - 560 | 0 | 00560 | Mon Mar 02 00:00:00 1970 PST - 561 | 1 | 00561 | Tue Mar 03 00:00:00 1970 PST - 563 | 303 | 00563_update3 | Thu Mar 05 00:00:00 1970 PST - 564 | 4 | 00564 | Fri Mar 06 00:00:00 1970 PST - 566 | 6 | 00566 | Sun Mar 08 00:00:00 1970 PST - 567 | 407 | 00567_update7 | Mon Mar 09 00:00:00 1970 PST - 568 | 8 | 00568 | Tue Mar 10 00:00:00 1970 PST - 569 | 509 | 00569_update9 | Wed Mar 11 00:00:00 1970 PST - 570 | 0 | 00570 | Thu Mar 12 00:00:00 1970 PST - 571 | 1 | 00571 | Fri Mar 13 00:00:00 1970 PST - 573 | 303 | 00573_update3 | Sun Mar 15 00:00:00 1970 PST - 574 | 4 | 00574 | Mon Mar 16 00:00:00 1970 PST - 576 | 6 | 00576 | Wed Mar 18 00:00:00 1970 PST - 577 | 407 | 00577_update7 | Thu Mar 19 00:00:00 1970 PST - 578 | 8 | 00578 | Fri Mar 20 00:00:00 1970 PST - 579 | 509 | 00579_update9 | Sat Mar 21 00:00:00 1970 PST - 580 | 0 | 00580 | Sun Mar 22 00:00:00 1970 PST - 581 | 1 | 00581 | Mon Mar 23 00:00:00 1970 PST - 583 | 303 | 00583_update3 | Wed Mar 25 00:00:00 1970 PST - 584 | 4 | 00584 | Thu Mar 26 00:00:00 1970 PST - 586 | 6 | 00586 | Sat Mar 28 00:00:00 1970 PST - 587 | 407 | 00587_update7 | Sun Mar 29 00:00:00 1970 PST - 588 | 8 | 00588 | Mon Mar 30 00:00:00 1970 PST - 589 | 509 | 00589_update9 | Tue Mar 31 00:00:00 1970 PST - 590 | 0 | 00590 | Wed Apr 01 00:00:00 1970 PST - 591 | 1 | 00591 | Thu Apr 02 00:00:00 1970 PST - 593 | 303 | 00593_update3 | Sat Apr 04 00:00:00 1970 PST - 594 | 4 | 00594 | Sun Apr 05 00:00:00 1970 PST - 596 | 6 | 00596 | Tue Apr 07 00:00:00 1970 PST - 597 | 407 | 00597_update7 | Wed Apr 08 00:00:00 1970 PST - 598 | 8 | 00598 | Thu Apr 09 00:00:00 1970 PST - 599 | 509 | 00599_update9 | Fri Apr 10 00:00:00 1970 PST - 600 | 0 | 00600 | Thu Jan 01 00:00:00 1970 PST - 601 | 1 | 00601 | Fri Jan 02 00:00:00 1970 PST - 603 | 303 | 00603_update3 | Sun Jan 04 00:00:00 1970 PST - 604 | 4 | 00604 | Mon Jan 05 00:00:00 1970 PST - 606 | 6 | 00606 | Wed Jan 07 00:00:00 1970 PST - 607 | 407 | 00607_update7 | Thu Jan 08 00:00:00 1970 PST - 608 | 8 | 00608 | Fri Jan 09 00:00:00 1970 PST - 609 | 509 | 00609_update9 | Sat Jan 10 00:00:00 1970 PST - 610 | 0 | 00610 | Sun Jan 11 00:00:00 1970 PST - 611 | 1 | 00611 | Mon Jan 12 00:00:00 1970 PST - 613 | 303 | 00613_update3 | Wed Jan 14 00:00:00 1970 PST - 614 | 4 | 00614 | Thu Jan 15 00:00:00 1970 PST - 616 | 6 | 00616 | Sat Jan 17 00:00:00 1970 PST - 617 | 407 | 00617_update7 | Sun Jan 18 00:00:00 1970 PST - 618 | 8 | 00618 | Mon Jan 19 00:00:00 1970 PST - 619 | 509 | 00619_update9 | Tue Jan 20 00:00:00 1970 PST - 620 | 0 | 00620 | Wed Jan 21 00:00:00 1970 PST - 621 | 1 | 00621 | Thu Jan 22 00:00:00 1970 PST - 623 | 303 | 00623_update3 | Sat Jan 24 00:00:00 1970 PST - 624 | 4 | 00624 | Sun Jan 25 00:00:00 1970 PST - 626 | 6 | 00626 | Tue Jan 27 00:00:00 1970 PST - 627 | 407 | 00627_update7 | Wed Jan 28 00:00:00 1970 PST - 628 | 8 | 00628 | Thu Jan 29 00:00:00 1970 PST - 629 | 509 | 00629_update9 | Fri Jan 30 00:00:00 1970 PST - 630 | 0 | 00630 | Sat Jan 31 00:00:00 1970 PST - 631 | 1 | 00631 | Sun Feb 01 00:00:00 1970 PST - 633 | 303 | 00633_update3 | Tue Feb 03 00:00:00 1970 PST - 634 | 4 | 00634 | Wed Feb 04 00:00:00 1970 PST - 636 | 6 | 00636 | Fri Feb 06 00:00:00 1970 PST - 637 | 407 | 00637_update7 | Sat Feb 07 00:00:00 1970 PST - 638 | 8 | 00638 | Sun Feb 08 00:00:00 1970 PST - 639 | 509 | 00639_update9 | Mon Feb 09 00:00:00 1970 PST - 640 | 0 | 00640 | Tue Feb 10 00:00:00 1970 PST - 641 | 1 | 00641 | Wed Feb 11 00:00:00 1970 PST - 643 | 303 | 00643_update3 | Fri Feb 13 00:00:00 1970 PST - 644 | 4 | 00644 | Sat Feb 14 00:00:00 1970 PST - 646 | 6 | 00646 | Mon Feb 16 00:00:00 1970 PST - 647 | 407 | 00647_update7 | Tue Feb 17 00:00:00 1970 PST - 648 | 8 | 00648 | Wed Feb 18 00:00:00 1970 PST - 649 | 509 | 00649_update9 | Thu Feb 19 00:00:00 1970 PST - 650 | 0 | 00650 | Fri Feb 20 00:00:00 1970 PST - 651 | 1 | 00651 | Sat Feb 21 00:00:00 1970 PST - 653 | 303 | 00653_update3 | Mon Feb 23 00:00:00 1970 PST - 654 | 4 | 00654 | Tue Feb 24 00:00:00 1970 PST - 656 | 6 | 00656 | Thu Feb 26 00:00:00 1970 PST - 657 | 407 | 00657_update7 | Fri Feb 27 00:00:00 1970 PST - 658 | 8 | 00658 | Sat Feb 28 00:00:00 1970 PST - 659 | 509 | 00659_update9 | Sun Mar 01 00:00:00 1970 PST - 660 | 0 | 00660 | Mon Mar 02 00:00:00 1970 PST - 661 | 1 | 00661 | Tue Mar 03 00:00:00 1970 PST - 663 | 303 | 00663_update3 | Thu Mar 05 00:00:00 1970 PST - 664 | 4 | 00664 | Fri Mar 06 00:00:00 1970 PST - 666 | 6 | 00666 | Sun Mar 08 00:00:00 1970 PST - 667 | 407 | 00667_update7 | Mon Mar 09 00:00:00 1970 PST - 668 | 8 | 00668 | Tue Mar 10 00:00:00 1970 PST - 669 | 509 | 00669_update9 | Wed Mar 11 00:00:00 1970 PST - 670 | 0 | 00670 | Thu Mar 12 00:00:00 1970 PST - 671 | 1 | 00671 | Fri Mar 13 00:00:00 1970 PST - 673 | 303 | 00673_update3 | Sun Mar 15 00:00:00 1970 PST - 674 | 4 | 00674 | Mon Mar 16 00:00:00 1970 PST - 676 | 6 | 00676 | Wed Mar 18 00:00:00 1970 PST - 677 | 407 | 00677_update7 | Thu Mar 19 00:00:00 1970 PST - 678 | 8 | 00678 | Fri Mar 20 00:00:00 1970 PST - 679 | 509 | 00679_update9 | Sat Mar 21 00:00:00 1970 PST - 680 | 0 | 00680 | Sun Mar 22 00:00:00 1970 PST - 681 | 1 | 00681 | Mon Mar 23 00:00:00 1970 PST - 683 | 303 | 00683_update3 | Wed Mar 25 00:00:00 1970 PST - 684 | 4 | 00684 | Thu Mar 26 00:00:00 1970 PST - 686 | 6 | 00686 | Sat Mar 28 00:00:00 1970 PST - 687 | 407 | 00687_update7 | Sun Mar 29 00:00:00 1970 PST - 688 | 8 | 00688 | Mon Mar 30 00:00:00 1970 PST - 689 | 509 | 00689_update9 | Tue Mar 31 00:00:00 1970 PST - 690 | 0 | 00690 | Wed Apr 01 00:00:00 1970 PST - 691 | 1 | 00691 | Thu Apr 02 00:00:00 1970 PST - 693 | 303 | 00693_update3 | Sat Apr 04 00:00:00 1970 PST - 694 | 4 | 00694 | Sun Apr 05 00:00:00 1970 PST - 696 | 6 | 00696 | Tue Apr 07 00:00:00 1970 PST - 697 | 407 | 00697_update7 | Wed Apr 08 00:00:00 1970 PST - 698 | 8 | 00698 | Thu Apr 09 00:00:00 1970 PST - 699 | 509 | 00699_update9 | Fri Apr 10 00:00:00 1970 PST - 700 | 0 | 00700 | Thu Jan 01 00:00:00 1970 PST - 701 | 1 | 00701 | Fri Jan 02 00:00:00 1970 PST - 703 | 303 | 00703_update3 | Sun Jan 04 00:00:00 1970 PST - 704 | 4 | 00704 | Mon Jan 05 00:00:00 1970 PST - 706 | 6 | 00706 | Wed Jan 07 00:00:00 1970 PST - 707 | 407 | 00707_update7 | Thu Jan 08 00:00:00 1970 PST - 708 | 8 | 00708 | Fri Jan 09 00:00:00 1970 PST - 709 | 509 | 00709_update9 | Sat Jan 10 00:00:00 1970 PST - 710 | 0 | 00710 | Sun Jan 11 00:00:00 1970 PST - 711 | 1 | 00711 | Mon Jan 12 00:00:00 1970 PST - 713 | 303 | 00713_update3 | Wed Jan 14 00:00:00 1970 PST - 714 | 4 | 00714 | Thu Jan 15 00:00:00 1970 PST - 716 | 6 | 00716 | Sat Jan 17 00:00:00 1970 PST - 717 | 407 | 00717_update7 | Sun Jan 18 00:00:00 1970 PST - 718 | 8 | 00718 | Mon Jan 19 00:00:00 1970 PST - 719 | 509 | 00719_update9 | Tue Jan 20 00:00:00 1970 PST - 720 | 0 | 00720 | Wed Jan 21 00:00:00 1970 PST - 721 | 1 | 00721 | Thu Jan 22 00:00:00 1970 PST - 723 | 303 | 00723_update3 | Sat Jan 24 00:00:00 1970 PST - 724 | 4 | 00724 | Sun Jan 25 00:00:00 1970 PST - 726 | 6 | 00726 | Tue Jan 27 00:00:00 1970 PST - 727 | 407 | 00727_update7 | Wed Jan 28 00:00:00 1970 PST - 728 | 8 | 00728 | Thu Jan 29 00:00:00 1970 PST - 729 | 509 | 00729_update9 | Fri Jan 30 00:00:00 1970 PST - 730 | 0 | 00730 | Sat Jan 31 00:00:00 1970 PST - 731 | 1 | 00731 | Sun Feb 01 00:00:00 1970 PST - 733 | 303 | 00733_update3 | Tue Feb 03 00:00:00 1970 PST - 734 | 4 | 00734 | Wed Feb 04 00:00:00 1970 PST - 736 | 6 | 00736 | Fri Feb 06 00:00:00 1970 PST - 737 | 407 | 00737_update7 | Sat Feb 07 00:00:00 1970 PST - 738 | 8 | 00738 | Sun Feb 08 00:00:00 1970 PST - 739 | 509 | 00739_update9 | Mon Feb 09 00:00:00 1970 PST - 740 | 0 | 00740 | Tue Feb 10 00:00:00 1970 PST - 741 | 1 | 00741 | Wed Feb 11 00:00:00 1970 PST - 743 | 303 | 00743_update3 | Fri Feb 13 00:00:00 1970 PST - 744 | 4 | 00744 | Sat Feb 14 00:00:00 1970 PST - 746 | 6 | 00746 | Mon Feb 16 00:00:00 1970 PST - 747 | 407 | 00747_update7 | Tue Feb 17 00:00:00 1970 PST - 748 | 8 | 00748 | Wed Feb 18 00:00:00 1970 PST - 749 | 509 | 00749_update9 | Thu Feb 19 00:00:00 1970 PST - 750 | 0 | 00750 | Fri Feb 20 00:00:00 1970 PST - 751 | 1 | 00751 | Sat Feb 21 00:00:00 1970 PST - 753 | 303 | 00753_update3 | Mon Feb 23 00:00:00 1970 PST - 754 | 4 | 00754 | Tue Feb 24 00:00:00 1970 PST - 756 | 6 | 00756 | Thu Feb 26 00:00:00 1970 PST - 757 | 407 | 00757_update7 | Fri Feb 27 00:00:00 1970 PST - 758 | 8 | 00758 | Sat Feb 28 00:00:00 1970 PST - 759 | 509 | 00759_update9 | Sun Mar 01 00:00:00 1970 PST - 760 | 0 | 00760 | Mon Mar 02 00:00:00 1970 PST - 761 | 1 | 00761 | Tue Mar 03 00:00:00 1970 PST - 763 | 303 | 00763_update3 | Thu Mar 05 00:00:00 1970 PST - 764 | 4 | 00764 | Fri Mar 06 00:00:00 1970 PST - 766 | 6 | 00766 | Sun Mar 08 00:00:00 1970 PST - 767 | 407 | 00767_update7 | Mon Mar 09 00:00:00 1970 PST - 768 | 8 | 00768 | Tue Mar 10 00:00:00 1970 PST - 769 | 509 | 00769_update9 | Wed Mar 11 00:00:00 1970 PST - 770 | 0 | 00770 | Thu Mar 12 00:00:00 1970 PST - 771 | 1 | 00771 | Fri Mar 13 00:00:00 1970 PST - 773 | 303 | 00773_update3 | Sun Mar 15 00:00:00 1970 PST - 774 | 4 | 00774 | Mon Mar 16 00:00:00 1970 PST - 776 | 6 | 00776 | Wed Mar 18 00:00:00 1970 PST - 777 | 407 | 00777_update7 | Thu Mar 19 00:00:00 1970 PST - 778 | 8 | 00778 | Fri Mar 20 00:00:00 1970 PST - 779 | 509 | 00779_update9 | Sat Mar 21 00:00:00 1970 PST - 780 | 0 | 00780 | Sun Mar 22 00:00:00 1970 PST - 781 | 1 | 00781 | Mon Mar 23 00:00:00 1970 PST - 783 | 303 | 00783_update3 | Wed Mar 25 00:00:00 1970 PST - 784 | 4 | 00784 | Thu Mar 26 00:00:00 1970 PST - 786 | 6 | 00786 | Sat Mar 28 00:00:00 1970 PST - 787 | 407 | 00787_update7 | Sun Mar 29 00:00:00 1970 PST - 788 | 8 | 00788 | Mon Mar 30 00:00:00 1970 PST - 789 | 509 | 00789_update9 | Tue Mar 31 00:00:00 1970 PST - 790 | 0 | 00790 | Wed Apr 01 00:00:00 1970 PST - 791 | 1 | 00791 | Thu Apr 02 00:00:00 1970 PST - 793 | 303 | 00793_update3 | Sat Apr 04 00:00:00 1970 PST - 794 | 4 | 00794 | Sun Apr 05 00:00:00 1970 PST - 796 | 6 | 00796 | Tue Apr 07 00:00:00 1970 PST - 797 | 407 | 00797_update7 | Wed Apr 08 00:00:00 1970 PST - 798 | 8 | 00798 | Thu Apr 09 00:00:00 1970 PST - 799 | 509 | 00799_update9 | Fri Apr 10 00:00:00 1970 PST - 800 | 0 | 00800 | Thu Jan 01 00:00:00 1970 PST - 801 | 1 | 00801 | Fri Jan 02 00:00:00 1970 PST - 803 | 303 | 00803_update3 | Sun Jan 04 00:00:00 1970 PST - 804 | 4 | 00804 | Mon Jan 05 00:00:00 1970 PST - 806 | 6 | 00806 | Wed Jan 07 00:00:00 1970 PST - 807 | 407 | 00807_update7 | Thu Jan 08 00:00:00 1970 PST - 808 | 8 | 00808 | Fri Jan 09 00:00:00 1970 PST - 809 | 509 | 00809_update9 | Sat Jan 10 00:00:00 1970 PST - 810 | 0 | 00810 | Sun Jan 11 00:00:00 1970 PST - 811 | 1 | 00811 | Mon Jan 12 00:00:00 1970 PST - 813 | 303 | 00813_update3 | Wed Jan 14 00:00:00 1970 PST - 814 | 4 | 00814 | Thu Jan 15 00:00:00 1970 PST - 816 | 6 | 00816 | Sat Jan 17 00:00:00 1970 PST - 817 | 407 | 00817_update7 | Sun Jan 18 00:00:00 1970 PST - 818 | 8 | 00818 | Mon Jan 19 00:00:00 1970 PST - 819 | 509 | 00819_update9 | Tue Jan 20 00:00:00 1970 PST - 820 | 0 | 00820 | Wed Jan 21 00:00:00 1970 PST - 821 | 1 | 00821 | Thu Jan 22 00:00:00 1970 PST - 823 | 303 | 00823_update3 | Sat Jan 24 00:00:00 1970 PST - 824 | 4 | 00824 | Sun Jan 25 00:00:00 1970 PST - 826 | 6 | 00826 | Tue Jan 27 00:00:00 1970 PST - 827 | 407 | 00827_update7 | Wed Jan 28 00:00:00 1970 PST - 828 | 8 | 00828 | Thu Jan 29 00:00:00 1970 PST - 829 | 509 | 00829_update9 | Fri Jan 30 00:00:00 1970 PST - 830 | 0 | 00830 | Sat Jan 31 00:00:00 1970 PST - 831 | 1 | 00831 | Sun Feb 01 00:00:00 1970 PST - 833 | 303 | 00833_update3 | Tue Feb 03 00:00:00 1970 PST - 834 | 4 | 00834 | Wed Feb 04 00:00:00 1970 PST - 836 | 6 | 00836 | Fri Feb 06 00:00:00 1970 PST - 837 | 407 | 00837_update7 | Sat Feb 07 00:00:00 1970 PST - 838 | 8 | 00838 | Sun Feb 08 00:00:00 1970 PST - 839 | 509 | 00839_update9 | Mon Feb 09 00:00:00 1970 PST - 840 | 0 | 00840 | Tue Feb 10 00:00:00 1970 PST - 841 | 1 | 00841 | Wed Feb 11 00:00:00 1970 PST - 843 | 303 | 00843_update3 | Fri Feb 13 00:00:00 1970 PST - 844 | 4 | 00844 | Sat Feb 14 00:00:00 1970 PST - 846 | 6 | 00846 | Mon Feb 16 00:00:00 1970 PST - 847 | 407 | 00847_update7 | Tue Feb 17 00:00:00 1970 PST - 848 | 8 | 00848 | Wed Feb 18 00:00:00 1970 PST - 849 | 509 | 00849_update9 | Thu Feb 19 00:00:00 1970 PST - 850 | 0 | 00850 | Fri Feb 20 00:00:00 1970 PST - 851 | 1 | 00851 | Sat Feb 21 00:00:00 1970 PST - 853 | 303 | 00853_update3 | Mon Feb 23 00:00:00 1970 PST - 854 | 4 | 00854 | Tue Feb 24 00:00:00 1970 PST - 856 | 6 | 00856 | Thu Feb 26 00:00:00 1970 PST - 857 | 407 | 00857_update7 | Fri Feb 27 00:00:00 1970 PST - 858 | 8 | 00858 | Sat Feb 28 00:00:00 1970 PST - 859 | 509 | 00859_update9 | Sun Mar 01 00:00:00 1970 PST - 860 | 0 | 00860 | Mon Mar 02 00:00:00 1970 PST - 861 | 1 | 00861 | Tue Mar 03 00:00:00 1970 PST - 863 | 303 | 00863_update3 | Thu Mar 05 00:00:00 1970 PST - 864 | 4 | 00864 | Fri Mar 06 00:00:00 1970 PST - 866 | 6 | 00866 | Sun Mar 08 00:00:00 1970 PST - 867 | 407 | 00867_update7 | Mon Mar 09 00:00:00 1970 PST - 868 | 8 | 00868 | Tue Mar 10 00:00:00 1970 PST - 869 | 509 | 00869_update9 | Wed Mar 11 00:00:00 1970 PST - 870 | 0 | 00870 | Thu Mar 12 00:00:00 1970 PST - 871 | 1 | 00871 | Fri Mar 13 00:00:00 1970 PST - 873 | 303 | 00873_update3 | Sun Mar 15 00:00:00 1970 PST - 874 | 4 | 00874 | Mon Mar 16 00:00:00 1970 PST - 876 | 6 | 00876 | Wed Mar 18 00:00:00 1970 PST - 877 | 407 | 00877_update7 | Thu Mar 19 00:00:00 1970 PST - 878 | 8 | 00878 | Fri Mar 20 00:00:00 1970 PST - 879 | 509 | 00879_update9 | Sat Mar 21 00:00:00 1970 PST - 880 | 0 | 00880 | Sun Mar 22 00:00:00 1970 PST - 881 | 1 | 00881 | Mon Mar 23 00:00:00 1970 PST - 883 | 303 | 00883_update3 | Wed Mar 25 00:00:00 1970 PST - 884 | 4 | 00884 | Thu Mar 26 00:00:00 1970 PST - 886 | 6 | 00886 | Sat Mar 28 00:00:00 1970 PST - 887 | 407 | 00887_update7 | Sun Mar 29 00:00:00 1970 PST - 888 | 8 | 00888 | Mon Mar 30 00:00:00 1970 PST - 889 | 509 | 00889_update9 | Tue Mar 31 00:00:00 1970 PST - 890 | 0 | 00890 | Wed Apr 01 00:00:00 1970 PST - 891 | 1 | 00891 | Thu Apr 02 00:00:00 1970 PST - 893 | 303 | 00893_update3 | Sat Apr 04 00:00:00 1970 PST - 894 | 4 | 00894 | Sun Apr 05 00:00:00 1970 PST - 896 | 6 | 00896 | Tue Apr 07 00:00:00 1970 PST - 897 | 407 | 00897_update7 | Wed Apr 08 00:00:00 1970 PST - 898 | 8 | 00898 | Thu Apr 09 00:00:00 1970 PST - 899 | 509 | 00899_update9 | Fri Apr 10 00:00:00 1970 PST - 900 | 0 | 00900 | Thu Jan 01 00:00:00 1970 PST - 901 | 1 | 00901 | Fri Jan 02 00:00:00 1970 PST - 903 | 303 | 00903_update3 | Sun Jan 04 00:00:00 1970 PST - 904 | 4 | 00904 | Mon Jan 05 00:00:00 1970 PST - 906 | 6 | 00906 | Wed Jan 07 00:00:00 1970 PST - 907 | 407 | 00907_update7 | Thu Jan 08 00:00:00 1970 PST - 908 | 8 | 00908 | Fri Jan 09 00:00:00 1970 PST - 909 | 509 | 00909_update9 | Sat Jan 10 00:00:00 1970 PST - 910 | 0 | 00910 | Sun Jan 11 00:00:00 1970 PST - 911 | 1 | 00911 | Mon Jan 12 00:00:00 1970 PST - 913 | 303 | 00913_update3 | Wed Jan 14 00:00:00 1970 PST - 914 | 4 | 00914 | Thu Jan 15 00:00:00 1970 PST - 916 | 6 | 00916 | Sat Jan 17 00:00:00 1970 PST - 917 | 407 | 00917_update7 | Sun Jan 18 00:00:00 1970 PST - 918 | 8 | 00918 | Mon Jan 19 00:00:00 1970 PST - 919 | 509 | 00919_update9 | Tue Jan 20 00:00:00 1970 PST - 920 | 0 | 00920 | Wed Jan 21 00:00:00 1970 PST - 921 | 1 | 00921 | Thu Jan 22 00:00:00 1970 PST - 923 | 303 | 00923_update3 | Sat Jan 24 00:00:00 1970 PST - 924 | 4 | 00924 | Sun Jan 25 00:00:00 1970 PST - 926 | 6 | 00926 | Tue Jan 27 00:00:00 1970 PST - 927 | 407 | 00927_update7 | Wed Jan 28 00:00:00 1970 PST - 928 | 8 | 00928 | Thu Jan 29 00:00:00 1970 PST - 929 | 509 | 00929_update9 | Fri Jan 30 00:00:00 1970 PST - 930 | 0 | 00930 | Sat Jan 31 00:00:00 1970 PST - 931 | 1 | 00931 | Sun Feb 01 00:00:00 1970 PST - 933 | 303 | 00933_update3 | Tue Feb 03 00:00:00 1970 PST - 934 | 4 | 00934 | Wed Feb 04 00:00:00 1970 PST - 936 | 6 | 00936 | Fri Feb 06 00:00:00 1970 PST - 937 | 407 | 00937_update7 | Sat Feb 07 00:00:00 1970 PST - 938 | 8 | 00938 | Sun Feb 08 00:00:00 1970 PST - 939 | 509 | 00939_update9 | Mon Feb 09 00:00:00 1970 PST - 940 | 0 | 00940 | Tue Feb 10 00:00:00 1970 PST - 941 | 1 | 00941 | Wed Feb 11 00:00:00 1970 PST - 943 | 303 | 00943_update3 | Fri Feb 13 00:00:00 1970 PST - 944 | 4 | 00944 | Sat Feb 14 00:00:00 1970 PST - 946 | 6 | 00946 | Mon Feb 16 00:00:00 1970 PST - 947 | 407 | 00947_update7 | Tue Feb 17 00:00:00 1970 PST - 948 | 8 | 00948 | Wed Feb 18 00:00:00 1970 PST - 949 | 509 | 00949_update9 | Thu Feb 19 00:00:00 1970 PST - 950 | 0 | 00950 | Fri Feb 20 00:00:00 1970 PST - 951 | 1 | 00951 | Sat Feb 21 00:00:00 1970 PST - 953 | 303 | 00953_update3 | Mon Feb 23 00:00:00 1970 PST - 954 | 4 | 00954 | Tue Feb 24 00:00:00 1970 PST - 956 | 6 | 00956 | Thu Feb 26 00:00:00 1970 PST - 957 | 407 | 00957_update7 | Fri Feb 27 00:00:00 1970 PST - 958 | 8 | 00958 | Sat Feb 28 00:00:00 1970 PST - 959 | 509 | 00959_update9 | Sun Mar 01 00:00:00 1970 PST - 960 | 0 | 00960 | Mon Mar 02 00:00:00 1970 PST - 961 | 1 | 00961 | Tue Mar 03 00:00:00 1970 PST - 963 | 303 | 00963_update3 | Thu Mar 05 00:00:00 1970 PST - 964 | 4 | 00964 | Fri Mar 06 00:00:00 1970 PST - 966 | 6 | 00966 | Sun Mar 08 00:00:00 1970 PST - 967 | 407 | 00967_update7 | Mon Mar 09 00:00:00 1970 PST - 968 | 8 | 00968 | Tue Mar 10 00:00:00 1970 PST - 969 | 509 | 00969_update9 | Wed Mar 11 00:00:00 1970 PST - 970 | 0 | 00970 | Thu Mar 12 00:00:00 1970 PST - 971 | 1 | 00971 | Fri Mar 13 00:00:00 1970 PST - 973 | 303 | 00973_update3 | Sun Mar 15 00:00:00 1970 PST - 974 | 4 | 00974 | Mon Mar 16 00:00:00 1970 PST - 976 | 6 | 00976 | Wed Mar 18 00:00:00 1970 PST - 977 | 407 | 00977_update7 | Thu Mar 19 00:00:00 1970 PST - 978 | 8 | 00978 | Fri Mar 20 00:00:00 1970 PST - 979 | 509 | 00979_update9 | Sat Mar 21 00:00:00 1970 PST - 980 | 0 | 00980 | Sun Mar 22 00:00:00 1970 PST - 981 | 1 | 00981 | Mon Mar 23 00:00:00 1970 PST - 983 | 303 | 00983_update3 | Wed Mar 25 00:00:00 1970 PST - 984 | 4 | 00984 | Thu Mar 26 00:00:00 1970 PST - 986 | 6 | 00986 | Sat Mar 28 00:00:00 1970 PST - 987 | 407 | 00987_update7 | Sun Mar 29 00:00:00 1970 PST - 988 | 8 | 00988 | Mon Mar 30 00:00:00 1970 PST - 989 | 509 | 00989_update9 | Tue Mar 31 00:00:00 1970 PST - 990 | 0 | 00990 | Wed Apr 01 00:00:00 1970 PST - 991 | 1 | 00991 | Thu Apr 02 00:00:00 1970 PST - 993 | 303 | 00993_update3 | Sat Apr 04 00:00:00 1970 PST - 994 | 4 | 00994 | Sun Apr 05 00:00:00 1970 PST - 996 | 6 | 00996 | Tue Apr 07 00:00:00 1970 PST - 997 | 407 | 00997_update7 | Wed Apr 08 00:00:00 1970 PST - 998 | 8 | 00998 | Thu Apr 09 00:00:00 1970 PST - 999 | 509 | 00999_update9 | Fri Apr 10 00:00:00 1970 PST - 1000 | 0 | 01000 | Thu Jan 01 00:00:00 1970 PST - 1001 | 101 | 0000100001 | - 1003 | 403 | 0000300003_update3 | - 1004 | 104 | 0000400004 | - 1006 | 106 | 0000600006 | - 1007 | 507 | 0000700007_update7 | - 1008 | 108 | 0000800008 | - 1009 | 609 | 0000900009_update9 | - 1010 | 100 | 0001000010 | - 1011 | 101 | 0001100011 | - 1013 | 403 | 0001300013_update3 | - 1014 | 104 | 0001400014 | - 1016 | 106 | 0001600016 | - 1017 | 507 | 0001700017_update7 | - 1018 | 108 | 0001800018 | - 1019 | 609 | 0001900019_update9 | - 1020 | 100 | 0002000020 | - 1101 | 201 | aaa | - 1103 | 503 | ccc_update3 | - 1104 | 204 | ddd | -(819 rows) - +ERROR: relation "ft2" does not exist +LINE 1: SELECT c1,c2,c3,c4 FROM ft2 ORDER BY c1; + ^ EXPLAIN (verbose, costs off) INSERT INTO ft2 (c1,c2,c3) VALUES (1200,999,'foo') RETURNING tableoid::regclass; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Insert on public.ft2 - Output: (ft2.tableoid)::regclass - Remote SQL: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) - Batch Size: 1 - -> Result - Output: 1200, 999, NULL::integer, 'foo'::text, NULL::timestamp with time zone, NULL::timestamp without time zone, NULL::character varying(10), 'ft2 '::character(10), NULL::user_enum -(6 rows) - +ERROR: relation "ft2" does not exist +LINE 2: INSERT INTO ft2 (c1,c2,c3) VALUES (1200,999,'foo') RETURNING... + ^ INSERT INTO ft2 (c1,c2,c3) VALUES (1200,999,'foo') RETURNING tableoid::regclass; - tableoid ----------- - ft2 -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) VALUES (1200,999,'foo') RETURNING... + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c3 = 'bar' WHERE c1 = 1200 RETURNING tableoid::regclass; -- can be pushed down - QUERY PLAN ------------------------------------------------------------------------------------- - Update on public.ft2 - Output: (tableoid)::regclass - -> Foreign Update on public.ft2 - Remote SQL: UPDATE "S 1"."T 1" SET c3 = 'bar'::text WHERE (("C 1" = 1200)) -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c3 = 'bar' WHERE c1 = 1200 RETURNING tableoid... + ^ UPDATE ft2 SET c3 = 'bar' WHERE c1 = 1200 RETURNING tableoid::regclass; - tableoid ----------- - ft2 -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c3 = 'bar' WHERE c1 = 1200 RETURNING tableoid... + ^ EXPLAIN (verbose, costs off) DELETE FROM ft2 WHERE c1 = 1200 RETURNING tableoid::regclass; -- can be pushed down - QUERY PLAN --------------------------------------------------------------------- - Delete on public.ft2 - Output: (tableoid)::regclass - -> Foreign Delete on public.ft2 - Remote SQL: DELETE FROM "S 1"."T 1" WHERE (("C 1" = 1200)) -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 WHERE c1 = 1200 RETURNING tableoid::regclass... + ^ DELETE FROM ft2 WHERE c1 = 1200 RETURNING tableoid::regclass; - tableoid ----------- - ft2 -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 WHERE c1 = 1200 RETURNING tableoid::regclass... + ^ -- Test UPDATE/DELETE with RETURNING on a three-table join INSERT INTO ft2 (c1,c2,c3) SELECT id, id - 1200, to_char(id, 'FM00000') FROM generate_series(1201, 1300) id; +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c3 = 'foo' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c2 = ft4.c1 RETURNING ft2, ft2.*, ft4, ft4.*; -- can be pushed down - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: ft2.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.*, ft4.c1, ft4.c2, ft4.c3 - -> Foreign Update - Remote SQL: UPDATE "S 1"."T 1" r1 SET c3 = 'foo'::text FROM ("S 1"."T 3" r2 INNER JOIN "S 1"."T 4" r3 ON (TRUE)) WHERE ((r2.c1 = r3.c1)) AND ((r1.c2 = r2.c1)) AND ((r1."C 1" > 1200)) RETURNING r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2.c1, r2.c2, r2.c3) END, r2.c1, r2.c2, r2.c3 -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c3 = 'foo' + ^ UPDATE ft2 SET c3 = 'foo' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c2 = ft4.c1 RETURNING ft2, ft2.*, ft4, ft4.*; - ft2 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | ft4 | c1 | c2 | c3 ---------------------------------+------+----+-----+----+----+----+------------+----+----------------+----+----+-------- - (1206,6,foo,,,,"ft2 ",) | 1206 | 6 | foo | | | | ft2 | | (6,7,AAA006) | 6 | 7 | AAA006 - (1212,12,foo,,,,"ft2 ",) | 1212 | 12 | foo | | | | ft2 | | (12,13,AAA012) | 12 | 13 | AAA012 - (1218,18,foo,,,,"ft2 ",) | 1218 | 18 | foo | | | | ft2 | | (18,19,AAA018) | 18 | 19 | AAA018 - (1224,24,foo,,,,"ft2 ",) | 1224 | 24 | foo | | | | ft2 | | (24,25,AAA024) | 24 | 25 | AAA024 - (1230,30,foo,,,,"ft2 ",) | 1230 | 30 | foo | | | | ft2 | | (30,31,AAA030) | 30 | 31 | AAA030 - (1236,36,foo,,,,"ft2 ",) | 1236 | 36 | foo | | | | ft2 | | (36,37,AAA036) | 36 | 37 | AAA036 - (1242,42,foo,,,,"ft2 ",) | 1242 | 42 | foo | | | | ft2 | | (42,43,AAA042) | 42 | 43 | AAA042 - (1248,48,foo,,,,"ft2 ",) | 1248 | 48 | foo | | | | ft2 | | (48,49,AAA048) | 48 | 49 | AAA048 - (1254,54,foo,,,,"ft2 ",) | 1254 | 54 | foo | | | | ft2 | | (54,55,AAA054) | 54 | 55 | AAA054 - (1260,60,foo,,,,"ft2 ",) | 1260 | 60 | foo | | | | ft2 | | (60,61,AAA060) | 60 | 61 | AAA060 - (1266,66,foo,,,,"ft2 ",) | 1266 | 66 | foo | | | | ft2 | | (66,67,AAA066) | 66 | 67 | AAA066 - (1272,72,foo,,,,"ft2 ",) | 1272 | 72 | foo | | | | ft2 | | (72,73,AAA072) | 72 | 73 | AAA072 - (1278,78,foo,,,,"ft2 ",) | 1278 | 78 | foo | | | | ft2 | | (78,79,AAA078) | 78 | 79 | AAA078 - (1284,84,foo,,,,"ft2 ",) | 1284 | 84 | foo | | | | ft2 | | (84,85,AAA084) | 84 | 85 | AAA084 - (1290,90,foo,,,,"ft2 ",) | 1290 | 90 | foo | | | | ft2 | | (90,91,AAA090) | 90 | 91 | AAA090 - (1296,96,foo,,,,"ft2 ",) | 1296 | 96 | foo | | | | ft2 | | (96,97,AAA096) | 96 | 97 | AAA096 -(16 rows) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c3 = 'foo' + ^ BEGIN; EXPLAIN (verbose, costs off) UPDATE ft2 SET c3 = 'bar' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c2 = ft4.c1 RETURNING old, new, ft2, ft2.*, ft4, ft4.*; -- can't be pushed down - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: old.*, new.*, ft2.*, ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.*, ft4.c1, ft4.c2, ft4.c3 - Remote SQL: UPDATE "S 1"."T 1" SET c3 = $2 WHERE ctid = $1 RETURNING "C 1", c2, c3, c4, c5, c6, c7, c8 - -> Foreign Scan - Output: 'bar'::text, ft2.ctid, ft2.*, ft4.*, ft5.*, ft4.c1, ft4.c2, ft4.c3 - Relations: ((public.ft2) INNER JOIN (public.ft4)) INNER JOIN (public.ft5) - Remote SQL: SELECT r1.ctid, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2.c1, r2.c2, r2.c3) END, CASE WHEN (r3.*)::text IS NOT NULL THEN ROW(r3.c1, r3.c2, r3.c3) END, r2.c1, r2.c2, r2.c3 FROM (("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r2 ON (((r1.c2 = r2.c1)) AND ((r1."C 1" > 1200)))) INNER JOIN "S 1"."T 4" r3 ON (((r2.c1 = r3.c1)))) FOR UPDATE OF r1 - -> Nested Loop - Output: ft2.ctid, ft2.*, ft4.*, ft5.*, ft4.c1, ft4.c2, ft4.c3 - Join Filter: (ft4.c1 = ft5.c1) - -> Sort - Output: ft2.ctid, ft2.*, ft2.c2, ft4.*, ft4.c1, ft4.c2, ft4.c3 - Sort Key: ft2.c2 - -> Hash Join - Output: ft2.ctid, ft2.*, ft2.c2, ft4.*, ft4.c1, ft4.c2, ft4.c3 - Hash Cond: (ft2.c2 = ft4.c1) - -> Foreign Scan on public.ft2 - Output: ft2.ctid, ft2.*, ft2.c2 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" > 1200)) FOR UPDATE - -> Hash - Output: ft4.*, ft4.c1, ft4.c2, ft4.c3 - -> Foreign Scan on public.ft4 - Output: ft4.*, ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" - -> Materialize - Output: ft5.*, ft5.c1 - -> Foreign Scan on public.ft5 - Output: ft5.*, ft5.c1 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 4" -(29 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c3 = 'bar' + ^ UPDATE ft2 SET c3 = 'bar' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c2 = ft4.c1 RETURNING old, new, ft2, ft2.*, ft4, ft4.*; - old | new | ft2 | c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | ft4 | c1 | c2 | c3 ---------------------------------+--------------------------------+--------------------------------+------+----+-----+----+----+----+------------+----+----------------+----+----+-------- - (1206,6,foo,,,,"ft2 ",) | (1206,6,bar,,,,"ft2 ",) | (1206,6,bar,,,,"ft2 ",) | 1206 | 6 | bar | | | | ft2 | | (6,7,AAA006) | 6 | 7 | AAA006 - (1212,12,foo,,,,"ft2 ",) | (1212,12,bar,,,,"ft2 ",) | (1212,12,bar,,,,"ft2 ",) | 1212 | 12 | bar | | | | ft2 | | (12,13,AAA012) | 12 | 13 | AAA012 - (1224,24,foo,,,,"ft2 ",) | (1224,24,bar,,,,"ft2 ",) | (1224,24,bar,,,,"ft2 ",) | 1224 | 24 | bar | | | | ft2 | | (24,25,AAA024) | 24 | 25 | AAA024 - (1230,30,foo,,,,"ft2 ",) | (1230,30,bar,,,,"ft2 ",) | (1230,30,bar,,,,"ft2 ",) | 1230 | 30 | bar | | | | ft2 | | (30,31,AAA030) | 30 | 31 | AAA030 - (1242,42,foo,,,,"ft2 ",) | (1242,42,bar,,,,"ft2 ",) | (1242,42,bar,,,,"ft2 ",) | 1242 | 42 | bar | | | | ft2 | | (42,43,AAA042) | 42 | 43 | AAA042 - (1248,48,foo,,,,"ft2 ",) | (1248,48,bar,,,,"ft2 ",) | (1248,48,bar,,,,"ft2 ",) | 1248 | 48 | bar | | | | ft2 | | (48,49,AAA048) | 48 | 49 | AAA048 - (1260,60,foo,,,,"ft2 ",) | (1260,60,bar,,,,"ft2 ",) | (1260,60,bar,,,,"ft2 ",) | 1260 | 60 | bar | | | | ft2 | | (60,61,AAA060) | 60 | 61 | AAA060 - (1266,66,foo,,,,"ft2 ",) | (1266,66,bar,,,,"ft2 ",) | (1266,66,bar,,,,"ft2 ",) | 1266 | 66 | bar | | | | ft2 | | (66,67,AAA066) | 66 | 67 | AAA066 - (1278,78,foo,,,,"ft2 ",) | (1278,78,bar,,,,"ft2 ",) | (1278,78,bar,,,,"ft2 ",) | 1278 | 78 | bar | | | | ft2 | | (78,79,AAA078) | 78 | 79 | AAA078 - (1284,84,foo,,,,"ft2 ",) | (1284,84,bar,,,,"ft2 ",) | (1284,84,bar,,,,"ft2 ",) | 1284 | 84 | bar | | | | ft2 | | (84,85,AAA084) | 84 | 85 | AAA084 - (1296,96,foo,,,,"ft2 ",) | (1296,96,bar,,,,"ft2 ",) | (1296,96,bar,,,,"ft2 ",) | 1296 | 96 | bar | | | | ft2 | | (96,97,AAA096) | 96 | 97 | AAA096 - (1218,18,foo,,,,"ft2 ",) | (1218,18,bar,,,,"ft2 ",) | (1218,18,bar,,,,"ft2 ",) | 1218 | 18 | bar | | | | ft2 | | (18,19,AAA018) | 18 | 19 | AAA018 - (1236,36,foo,,,,"ft2 ",) | (1236,36,bar,,,,"ft2 ",) | (1236,36,bar,,,,"ft2 ",) | 1236 | 36 | bar | | | | ft2 | | (36,37,AAA036) | 36 | 37 | AAA036 - (1254,54,foo,,,,"ft2 ",) | (1254,54,bar,,,,"ft2 ",) | (1254,54,bar,,,,"ft2 ",) | 1254 | 54 | bar | | | | ft2 | | (54,55,AAA054) | 54 | 55 | AAA054 - (1272,72,foo,,,,"ft2 ",) | (1272,72,bar,,,,"ft2 ",) | (1272,72,bar,,,,"ft2 ",) | 1272 | 72 | bar | | | | ft2 | | (72,73,AAA072) | 72 | 73 | AAA072 - (1290,90,foo,,,,"ft2 ",) | (1290,90,bar,,,,"ft2 ",) | (1290,90,bar,,,,"ft2 ",) | 1290 | 90 | bar | | | | ft2 | | (90,91,AAA090) | 90 | 91 | AAA090 -(16 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; EXPLAIN (verbose, costs off) DELETE FROM ft2 USING ft4 LEFT JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c1 % 10 = 0 AND ft2.c2 = ft4.c1 RETURNING 100; -- can be pushed down - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Delete on public.ft2 - Output: 100 - -> Foreign Delete - Remote SQL: DELETE FROM "S 1"."T 1" r1 USING ("S 1"."T 3" r2 LEFT JOIN "S 1"."T 4" r3 ON (((r2.c1 = r3.c1)))) WHERE ((r1.c2 = r2.c1)) AND ((r1."C 1" > 1200)) AND (((r1."C 1" % 10) = 0)) -(4 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 + ^ DELETE FROM ft2 USING ft4 LEFT JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 1200 AND ft2.c1 % 10 = 0 AND ft2.c2 = ft4.c1 RETURNING 100; - ?column? ----------- - 100 - 100 - 100 - 100 - 100 - 100 - 100 - 100 - 100 - 100 -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 + ^ DELETE FROM ft2 WHERE ft2.c1 > 1200; +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 WHERE ft2.c1 > 1200; + ^ -- Test UPDATE with a MULTIEXPR sub-select -- (maybe someday this'll be remotely executable, but not today) EXPLAIN (verbose, costs off) @@ -6409,174 +2694,92 @@ FROM ft2 AS src WHERE target.c1 = src.c1 ) WHERE c1 > 1100; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------ - Update on public.ft2 target - Remote SQL: UPDATE "S 1"."T 1" SET c2 = $2, c7 = $3 WHERE ctid = $1 - -> Foreign Scan on public.ft2 target - Output: (SubPlan 1).col1, (SubPlan 1).col2, (rescan SubPlan 1), target.ctid, target.* - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" > 1100)) FOR UPDATE - SubPlan 1 - -> Foreign Scan on public.ft2 src - Output: (src.c2 * 10), src.c7 - Remote SQL: SELECT c2, c7 FROM "S 1"."T 1" WHERE (($1::integer = "C 1")) -(9 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 AS target SET (c2, c7) = ( + ^ UPDATE ft2 AS target SET (c2, c7) = ( SELECT c2 * 10, c7 FROM ft2 AS src WHERE target.c1 = src.c1 ) WHERE c1 > 1100; +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 AS target SET (c2, c7) = ( + ^ UPDATE ft2 AS target SET (c2) = ( SELECT c2 / 10 FROM ft2 AS src WHERE target.c1 = src.c1 ) WHERE c1 > 1100; +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 AS target SET (c2) = ( + ^ -- Test UPDATE involving a join that can be pushed down, -- but a SET clause that can't be EXPLAIN (VERBOSE, COSTS OFF) UPDATE ft2 d SET c2 = CASE WHEN random() >= 0 THEN d.c2 ELSE 0 END FROM ft2 AS t WHERE d.c1 = t.c1 AND d.c1 > 1000; - QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ - Update on public.ft2 d - Remote SQL: UPDATE "S 1"."T 1" SET c2 = $2 WHERE ctid = $1 - -> Foreign Scan - Output: CASE WHEN (random() >= '0'::double precision) THEN d.c2 ELSE 0 END, d.ctid, d.*, t.* - Relations: (public.ft2 d) INNER JOIN (public.ft2 t) - Remote SQL: SELECT r1.c2, r1.ctid, CASE WHEN (r1.*)::text IS NOT NULL THEN ROW(r1."C 1", r1.c2, r1.c3, r1.c4, r1.c5, r1.c6, r1.c7, r1.c8) END, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2."C 1", r2.c2, r2.c3, r2.c4, r2.c5, r2.c6, r2.c7, r2.c8) END FROM ("S 1"."T 1" r1 INNER JOIN "S 1"."T 1" r2 ON (((r1."C 1" = r2."C 1")) AND ((r1."C 1" > 1000)))) FOR UPDATE OF r1 - -> Hash Join - Output: d.c2, d.ctid, d.*, t.* - Hash Cond: (d.c1 = t.c1) - -> Foreign Scan on public.ft2 d - Output: d.c2, d.ctid, d.*, d.c1 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" > 1000)) ORDER BY "C 1" ASC NULLS LAST FOR UPDATE - -> Hash - Output: t.*, t.c1 - -> Foreign Scan on public.ft2 t - Output: t.*, t.c1 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" -(17 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 d SET c2 = CASE WHEN random() >= 0 THEN d.c2 ELSE... + ^ UPDATE ft2 d SET c2 = CASE WHEN random() >= 0 THEN d.c2 ELSE 0 END FROM ft2 AS t WHERE d.c1 = t.c1 AND d.c1 > 1000; +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 d SET c2 = CASE WHEN random() >= 0 THEN d.c2 ELSE... + ^ -- Test UPDATE/DELETE with WHERE or JOIN/ON conditions containing -- user-defined operators/functions ALTER SERVER loopback OPTIONS (DROP extensions); +ERROR: server "loopback" does not exist INSERT INTO ft2 (c1,c2,c3) SELECT id, id % 10, to_char(id, 'FM00000') FROM generate_series(2001, 2010) id; +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c3 = 'bar' WHERE postgres_fdw_abs(c1) > 2000 RETURNING *; -- can't be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: UPDATE "S 1"."T 1" SET c3 = $2 WHERE ctid = $1 RETURNING "C 1", c2, c3, c4, c5, c6, c7, c8 - -> Foreign Scan on public.ft2 - Output: 'bar'::text, ctid, ft2.* - Filter: (postgres_fdw_abs(ft2.c1) > 2000) - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" FOR UPDATE -(7 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c3 = 'bar' WHERE postgres_fdw_abs(c1) > 2000 ... + ^ UPDATE ft2 SET c3 = 'bar' WHERE postgres_fdw_abs(c1) > 2000 RETURNING *; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+----+-----+----+----+----+------------+---- - 2001 | 1 | bar | | | | ft2 | - 2002 | 2 | bar | | | | ft2 | - 2003 | 3 | bar | | | | ft2 | - 2004 | 4 | bar | | | | ft2 | - 2005 | 5 | bar | | | | ft2 | - 2006 | 6 | bar | | | | ft2 | - 2007 | 7 | bar | | | | ft2 | - 2008 | 8 | bar | | | | ft2 | - 2009 | 9 | bar | | | | ft2 | - 2010 | 0 | bar | | | | ft2 | -(10 rows) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c3 = 'bar' WHERE postgres_fdw_abs(c1) > 2000 ... + ^ EXPLAIN (verbose, costs off) UPDATE ft2 SET c3 = 'baz' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 2000 AND ft2.c2 === ft4.c1 RETURNING ft2.*, ft4.*, ft5.*; -- can't be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Update on public.ft2 - Output: ft2.c1, ft2.c2, ft2.c3, ft2.c4, ft2.c5, ft2.c6, ft2.c7, ft2.c8, ft4.c1, ft4.c2, ft4.c3, ft5.c1, ft5.c2, ft5.c3 - Remote SQL: UPDATE "S 1"."T 1" SET c3 = $2 WHERE ctid = $1 RETURNING "C 1", c2, c3, c4, c5, c6, c7, c8 - -> Nested Loop - Output: 'baz'::text, ft2.ctid, ft2.*, ft4.*, ft5.*, ft4.c1, ft4.c2, ft4.c3, ft5.c1, ft5.c2, ft5.c3 - Join Filter: (ft2.c2 === ft4.c1) - -> Foreign Scan on public.ft2 - Output: ft2.ctid, ft2.*, ft2.c2 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" > 2000)) FOR UPDATE - -> Foreign Scan - Output: ft4.*, ft4.c1, ft4.c2, ft4.c3, ft5.*, ft5.c1, ft5.c2, ft5.c3 - Relations: (public.ft4) INNER JOIN (public.ft5) - Remote SQL: SELECT CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2.c1, r2.c2, r2.c3) END, r2.c1, r2.c2, r2.c3, CASE WHEN (r3.*)::text IS NOT NULL THEN ROW(r3.c1, r3.c2, r3.c3) END, r3.c1, r3.c2, r3.c3 FROM ("S 1"."T 3" r2 INNER JOIN "S 1"."T 4" r3 ON (((r2.c1 = r3.c1)))) - -> Hash Join - Output: ft4.*, ft4.c1, ft4.c2, ft4.c3, ft5.*, ft5.c1, ft5.c2, ft5.c3 - Hash Cond: (ft4.c1 = ft5.c1) - -> Foreign Scan on public.ft4 - Output: ft4.*, ft4.c1, ft4.c2, ft4.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" - -> Hash - Output: ft5.*, ft5.c1, ft5.c2, ft5.c3 - -> Foreign Scan on public.ft5 - Output: ft5.*, ft5.c1, ft5.c2, ft5.c3 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 4" -(24 rows) - +ERROR: relation "ft2" does not exist +LINE 2: UPDATE ft2 SET c3 = 'baz' + ^ UPDATE ft2 SET c3 = 'baz' FROM ft4 INNER JOIN ft5 ON (ft4.c1 = ft5.c1) WHERE ft2.c1 > 2000 AND ft2.c2 === ft4.c1 RETURNING ft2.*, ft4.*, ft5.*; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 | c1 | c2 | c3 | c1 | c2 | c3 -------+----+-----+----+----+----+------------+----+----+----+--------+----+----+-------- - 2006 | 6 | baz | | | | ft2 | | 6 | 7 | AAA006 | 6 | 7 | AAA006 -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c3 = 'baz' + ^ EXPLAIN (verbose, costs off) DELETE FROM ft2 USING ft4 INNER JOIN ft5 ON (ft4.c1 === ft5.c1) WHERE ft2.c1 > 2000 AND ft2.c2 = ft4.c1 RETURNING ft2.c1, ft2.c2, ft2.c3; -- can't be pushed down - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Delete on public.ft2 - Output: ft2.c1, ft2.c2, ft2.c3 - Remote SQL: DELETE FROM "S 1"."T 1" WHERE ctid = $1 RETURNING "C 1", c2, c3 - -> Foreign Scan - Output: ft2.ctid, ft4.*, ft5.* - Filter: (ft4.c1 === ft5.c1) - Relations: ((public.ft2) INNER JOIN (public.ft4)) INNER JOIN (public.ft5) - Remote SQL: SELECT r1.ctid, CASE WHEN (r2.*)::text IS NOT NULL THEN ROW(r2.c1, r2.c2, r2.c3) END, CASE WHEN (r3.*)::text IS NOT NULL THEN ROW(r3.c1, r3.c2, r3.c3) END, r2.c1, r3.c1 FROM (("S 1"."T 1" r1 INNER JOIN "S 1"."T 3" r2 ON (((r1.c2 = r2.c1)) AND ((r1."C 1" > 2000)))) INNER JOIN "S 1"."T 4" r3 ON (TRUE)) FOR UPDATE OF r1 - -> Nested Loop - Output: ft2.ctid, ft4.*, ft5.*, ft4.c1, ft5.c1 - -> Nested Loop - Output: ft2.ctid, ft4.*, ft4.c1 - Join Filter: (ft2.c2 = ft4.c1) - -> Foreign Scan on public.ft2 - Output: ft2.ctid, ft2.c2 - Remote SQL: SELECT c2, ctid FROM "S 1"."T 1" WHERE (("C 1" > 2000)) FOR UPDATE - -> Foreign Scan on public.ft4 - Output: ft4.*, ft4.c1 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 3" - -> Foreign Scan on public.ft5 - Output: ft5.*, ft5.c1 - Remote SQL: SELECT c1, c2, c3 FROM "S 1"."T 4" -(22 rows) - +ERROR: relation "ft2" does not exist +LINE 2: DELETE FROM ft2 + ^ DELETE FROM ft2 USING ft4 INNER JOIN ft5 ON (ft4.c1 === ft5.c1) WHERE ft2.c1 > 2000 AND ft2.c2 = ft4.c1 RETURNING ft2.c1, ft2.c2, ft2.c3; - c1 | c2 | c3 -------+----+----- - 2006 | 6 | baz -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 + ^ DELETE FROM ft2 WHERE ft2.c1 > 2000; +ERROR: relation "ft2" does not exist +LINE 1: DELETE FROM ft2 WHERE ft2.c1 > 2000; + ^ ALTER SERVER loopback OPTIONS (ADD extensions 'postgres_fdw'); +ERROR: server "loopback" does not exist -- Test that trigger on remote table works as expected CREATE OR REPLACE FUNCTION "S 1".F_BRTRIG() RETURNS trigger AS $$ BEGIN @@ -6587,471 +2790,159 @@ CREATE TRIGGER t1_br_insert BEFORE INSERT OR UPDATE ON "S 1"."T 1" FOR EACH ROW EXECUTE PROCEDURE "S 1".F_BRTRIG(); INSERT INTO ft2 (c1,c2,c3) VALUES (1208, 818, 'fff') RETURNING *; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+-----------------+----+----+----+------------+---- - 1208 | 818 | fff_trig_update | | | | ft2 | -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3) VALUES (1208, 818, 'fff') RETURNI... + ^ INSERT INTO ft2 (c1,c2,c3,c6) VALUES (1218, 818, 'ggg', '(--;') RETURNING *; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+-----------------+----+----+------+------------+---- - 1218 | 818 | ggg_trig_update | | | (--; | ft2 | -(1 row) - +ERROR: relation "ft2" does not exist +LINE 1: INSERT INTO ft2 (c1,c2,c3,c6) VALUES (1218, 818, 'ggg', '(--... + ^ UPDATE ft2 SET c2 = c2 + 600 WHERE c1 % 10 = 8 AND c1 < 1200 RETURNING *; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+------------------------+------------------------------+--------------------------+----+------------+----- - 8 | 608 | 00008_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 18 | 608 | 00018_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 28 | 608 | 00028_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 38 | 608 | 00038_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 48 | 608 | 00048_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 58 | 608 | 00058_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 68 | 608 | 00068_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 78 | 608 | 00078_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 88 | 608 | 00088_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 98 | 608 | 00098_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 108 | 608 | 00108_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 118 | 608 | 00118_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 128 | 608 | 00128_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 138 | 608 | 00138_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 148 | 608 | 00148_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 158 | 608 | 00158_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 168 | 608 | 00168_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 178 | 608 | 00178_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 188 | 608 | 00188_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 198 | 608 | 00198_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 208 | 608 | 00208_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 218 | 608 | 00218_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 228 | 608 | 00228_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 238 | 608 | 00238_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 248 | 608 | 00248_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 258 | 608 | 00258_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 268 | 608 | 00268_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 278 | 608 | 00278_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 288 | 608 | 00288_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 298 | 608 | 00298_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 308 | 608 | 00308_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 318 | 608 | 00318_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 328 | 608 | 00328_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 338 | 608 | 00338_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 348 | 608 | 00348_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 358 | 608 | 00358_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 368 | 608 | 00368_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 378 | 608 | 00378_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 388 | 608 | 00388_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 398 | 608 | 00398_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 408 | 608 | 00408_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 418 | 608 | 00418_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 428 | 608 | 00428_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 438 | 608 | 00438_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 448 | 608 | 00448_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 458 | 608 | 00458_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 468 | 608 | 00468_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 478 | 608 | 00478_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 488 | 608 | 00488_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 498 | 608 | 00498_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 508 | 608 | 00508_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 518 | 608 | 00518_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 528 | 608 | 00528_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 538 | 608 | 00538_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 548 | 608 | 00548_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 558 | 608 | 00558_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 568 | 608 | 00568_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 578 | 608 | 00578_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 588 | 608 | 00588_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 598 | 608 | 00598_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 608 | 608 | 00608_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 618 | 608 | 00618_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 628 | 608 | 00628_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 638 | 608 | 00638_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 648 | 608 | 00648_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 658 | 608 | 00658_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 668 | 608 | 00668_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 678 | 608 | 00678_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 688 | 608 | 00688_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 698 | 608 | 00698_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 708 | 608 | 00708_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 718 | 608 | 00718_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 728 | 608 | 00728_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 738 | 608 | 00738_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 748 | 608 | 00748_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 758 | 608 | 00758_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 768 | 608 | 00768_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 778 | 608 | 00778_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 788 | 608 | 00788_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 798 | 608 | 00798_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 808 | 608 | 00808_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 818 | 608 | 00818_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 828 | 608 | 00828_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 838 | 608 | 00838_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 848 | 608 | 00848_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 858 | 608 | 00858_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 868 | 608 | 00868_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 878 | 608 | 00878_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 888 | 608 | 00888_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 898 | 608 | 00898_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 908 | 608 | 00908_trig_update | Fri Jan 09 00:00:00 1970 PST | Fri Jan 09 00:00:00 1970 | 8 | 8 | foo - 918 | 608 | 00918_trig_update | Mon Jan 19 00:00:00 1970 PST | Mon Jan 19 00:00:00 1970 | 8 | 8 | foo - 928 | 608 | 00928_trig_update | Thu Jan 29 00:00:00 1970 PST | Thu Jan 29 00:00:00 1970 | 8 | 8 | foo - 938 | 608 | 00938_trig_update | Sun Feb 08 00:00:00 1970 PST | Sun Feb 08 00:00:00 1970 | 8 | 8 | foo - 948 | 608 | 00948_trig_update | Wed Feb 18 00:00:00 1970 PST | Wed Feb 18 00:00:00 1970 | 8 | 8 | foo - 958 | 608 | 00958_trig_update | Sat Feb 28 00:00:00 1970 PST | Sat Feb 28 00:00:00 1970 | 8 | 8 | foo - 968 | 608 | 00968_trig_update | Tue Mar 10 00:00:00 1970 PST | Tue Mar 10 00:00:00 1970 | 8 | 8 | foo - 978 | 608 | 00978_trig_update | Fri Mar 20 00:00:00 1970 PST | Fri Mar 20 00:00:00 1970 | 8 | 8 | foo - 988 | 608 | 00988_trig_update | Mon Mar 30 00:00:00 1970 PST | Mon Mar 30 00:00:00 1970 | 8 | 8 | foo - 998 | 608 | 00998_trig_update | Thu Apr 09 00:00:00 1970 PST | Thu Apr 09 00:00:00 1970 | 8 | 8 | foo - 1008 | 708 | 0000800008_trig_update | | | | ft2 | - 1018 | 708 | 0001800018_trig_update | | | | ft2 | -(102 rows) - +ERROR: relation "ft2" does not exist +LINE 1: UPDATE ft2 SET c2 = c2 + 600 WHERE c1 % 10 = 8 AND c1 < 1200... + ^ -- Test errors thrown on remote side during update ALTER TABLE "S 1"."T 1" ADD CONSTRAINT c2positive CHECK (c2 >= 0); INSERT INTO ft1(c1, c2) VALUES(11, 12); -- duplicate key -ERROR: duplicate key value violates unique constraint "t1_pkey" -DETAIL: Key ("C 1")=(11) already exists. -CONTEXT: remote SQL command: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(11, 12); + ^ INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT DO NOTHING; -- works +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT DO NOTHIN... + ^ INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT (c1, c2) DO NOTHING; -- unsupported -ERROR: there is no unique or exclusion constraint matching the ON CONFLICT specification +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT (c1, c2) ... + ^ INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT (c1, c2) DO UPDATE SET c3 = 'ffg'; -- unsupported -ERROR: there is no unique or exclusion constraint matching the ON CONFLICT specification +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(11, 12) ON CONFLICT (c1, c2) ... + ^ INSERT INTO ft1(c1, c2) VALUES(1111, -2); -- c2positive -ERROR: new row for relation "T 1" violates check constraint "c2positive" -DETAIL: Failing row contains (1111, -2, null, null, null, null, ft1 , null). -CONTEXT: remote SQL command: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(1111, -2); + ^ UPDATE ft1 SET c2 = -c2 WHERE c1 = 1; -- c2positive -ERROR: new row for relation "T 1" violates check constraint "c2positive" -DETAIL: Failing row contains (1, -1, 00001_trig_update, 1970-01-02 08:00:00+00, 1970-01-02 00:00:00, 1, 1 , foo). -CONTEXT: remote SQL command: UPDATE "S 1"."T 1" SET c2 = (- c2) WHERE (("C 1" = 1)) +ERROR: relation "ft1" does not exist +LINE 1: UPDATE ft1 SET c2 = -c2 WHERE c1 = 1; + ^ -- Test savepoint/rollback behavior select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 0 | 100 - 1 | 100 - 4 | 100 - 6 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: relation "ft2" does not exist +LINE 1: select c2, count(*) from ft2 where c2 < 500 group by 1 order... + ^ select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 0 | 100 - 1 | 100 - 4 | 100 - 6 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) + c2 | count +----+------- + 0 | 100 + 1 | 100 + 2 | 100 + 3 | 100 + 4 | 100 + 5 | 100 + 6 | 100 + 7 | 100 + 8 | 100 + 9 | 100 +(10 rows) begin; update ft2 set c2 = 42 where c2 = 0; +ERROR: relation "ft2" does not exist +LINE 1: update ft2 set c2 = 42 where c2 = 0; + ^ select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 4 | 100 - 6 | 100 - 42 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block savepoint s1; +ERROR: current transaction is aborted, commands ignored until end of transaction block update ft2 set c2 = 44 where c2 = 4; +ERROR: current transaction is aborted, commands ignored until end of transaction block select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block release savepoint s1; +ERROR: current transaction is aborted, commands ignored until end of transaction block select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block savepoint s2; +ERROR: current transaction is aborted, commands ignored until end of transaction block update ft2 set c2 = 46 where c2 = 6; +ERROR: current transaction is aborted, commands ignored until end of transaction block select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 42 | 100 - 44 | 100 - 46 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block rollback to savepoint s2; +ERROR: savepoint "s2" does not exist select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block release savepoint s2; +ERROR: current transaction is aborted, commands ignored until end of transaction block select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block savepoint s3; +ERROR: current transaction is aborted, commands ignored until end of transaction block update ft2 set c2 = -2 where c2 = 42 and c1 = 10; -- fail on remote side -ERROR: new row for relation "T 1" violates check constraint "c2positive" -DETAIL: Failing row contains (10, -2, 00010_trig_update_trig_update, 1970-01-11 08:00:00+00, 1970-01-11 00:00:00, 0, 0 , foo). -CONTEXT: remote SQL command: UPDATE "S 1"."T 1" SET c2 = (-2) WHERE ((c2 = 42)) AND (("C 1" = 10)) +ERROR: current transaction is aborted, commands ignored until end of transaction block rollback to savepoint s3; +ERROR: savepoint "s3" does not exist select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block release savepoint s3; +ERROR: current transaction is aborted, commands ignored until end of transaction block select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- none of the above is committed yet remotely select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 0 | 100 - 1 | 100 - 4 | 100 - 6 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block commit; select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) - +ERROR: relation "ft2" does not exist +LINE 1: select c2, count(*) from ft2 where c2 < 500 group by 1 order... + ^ select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1; - c2 | count ------+------- - 1 | 100 - 6 | 100 - 42 | 100 - 44 | 100 - 100 | 2 - 101 | 2 - 104 | 2 - 106 | 2 - 201 | 1 - 204 | 1 - 303 | 100 - 403 | 2 - 407 | 100 -(13 rows) + c2 | count +----+------- + 0 | 100 + 1 | 100 + 2 | 100 + 3 | 100 + 4 | 100 + 5 | 100 + 6 | 100 + 7 | 100 + 8 | 100 + 9 | 100 +(10 rows) VACUUM ANALYZE "S 1"."T 1"; -- Above DMLs add data with c6 as NULL in ft1, so test ORDER BY NULLS LAST and NULLs -- FIRST behavior here. -- ORDER BY DESC NULLS LAST options EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 DESC NULLS LAST, c1 OFFSET 795 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c6 DESC NULLS LAST, "C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 795::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 D... + ^ SELECT * FROM ft1 ORDER BY c6 DESC NULLS LAST, c1 OFFSET 795 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+--------------------+------------------------------+--------------------------+------+------------+----- - 960 | 42 | 00960_trig_update | Mon Mar 02 00:00:00 1970 PST | Mon Mar 02 00:00:00 1970 | 0 | 0 | foo - 970 | 42 | 00970_trig_update | Thu Mar 12 00:00:00 1970 PST | Thu Mar 12 00:00:00 1970 | 0 | 0 | foo - 980 | 42 | 00980_trig_update | Sun Mar 22 00:00:00 1970 PST | Sun Mar 22 00:00:00 1970 | 0 | 0 | foo - 990 | 42 | 00990_trig_update | Wed Apr 01 00:00:00 1970 PST | Wed Apr 01 00:00:00 1970 | 0 | 0 | foo - 1000 | 42 | 01000_trig_update | Thu Jan 01 00:00:00 1970 PST | Thu Jan 01 00:00:00 1970 | 0 | 0 | foo - 1218 | 818 | ggg_trig_update | | | (--; | ft2 | - 1001 | 101 | 0000100001 | | | | ft2 | - 1003 | 403 | 0000300003_update3 | | | | ft2 | - 1004 | 104 | 0000400004 | | | | ft2 | - 1006 | 106 | 0000600006 | | | | ft2 | -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 ORDER BY c6 DESC NULLS LAST, c1 OFFSET 795... + ^ -- ORDER BY DESC NULLS FIRST options EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 DESC NULLS FIRST, c1 OFFSET 15 LIMIT 10; - QUERY PLAN ---------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c6 DESC NULLS FIRST, "C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 15::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 D... + ^ SELECT * FROM ft1 ORDER BY c6 DESC NULLS FIRST, c1 OFFSET 15 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+-----------------+------------------------------+--------------------------+----+------------+----- - 1020 | 100 | 0002000020 | | | | ft2 | - 1101 | 201 | aaa | | | | ft2 | - 1103 | 503 | ccc_update3 | | | | ft2 | - 1104 | 204 | ddd | | | | ft2 | - 1208 | 818 | fff_trig_update | | | | ft2 | - 9 | 509 | 00009_update9 | Sat Jan 10 00:00:00 1970 PST | Sat Jan 10 00:00:00 1970 | 9 | ft2 | foo - 19 | 509 | 00019_update9 | Tue Jan 20 00:00:00 1970 PST | Tue Jan 20 00:00:00 1970 | 9 | ft2 | foo - 29 | 509 | 00029_update9 | Fri Jan 30 00:00:00 1970 PST | Fri Jan 30 00:00:00 1970 | 9 | ft2 | foo - 39 | 509 | 00039_update9 | Mon Feb 09 00:00:00 1970 PST | Mon Feb 09 00:00:00 1970 | 9 | ft2 | foo - 49 | 509 | 00049_update9 | Thu Feb 19 00:00:00 1970 PST | Thu Feb 19 00:00:00 1970 | 9 | ft2 | foo -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 ORDER BY c6 DESC NULLS FIRST, c1 OFFSET 15... + ^ -- ORDER BY ASC NULLS FIRST options EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 ASC NULLS FIRST, c1 OFFSET 15 LIMIT 10; - QUERY PLAN --------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan on public.ft1 - Output: c1, c2, c3, c4, c5, c6, c7, c8 - Remote SQL: SELECT "C 1", c2, c3, c4, c5, c6, c7, c8 FROM "S 1"."T 1" ORDER BY c6 ASC NULLS FIRST, "C 1" ASC NULLS LAST LIMIT 10::bigint OFFSET 15::bigint -(3 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ft1 ORDER BY c6 A... + ^ SELECT * FROM ft1 ORDER BY c6 ASC NULLS FIRST, c1 OFFSET 15 LIMIT 10; - c1 | c2 | c3 | c4 | c5 | c6 | c7 | c8 -------+-----+-------------------+------------------------------+--------------------------+------+------------+----- - 1020 | 100 | 0002000020 | | | | ft2 | - 1101 | 201 | aaa | | | | ft2 | - 1103 | 503 | ccc_update3 | | | | ft2 | - 1104 | 204 | ddd | | | | ft2 | - 1208 | 818 | fff_trig_update | | | | ft2 | - 1218 | 818 | ggg_trig_update | | | (--; | ft2 | - 10 | 42 | 00010_trig_update | Sun Jan 11 00:00:00 1970 PST | Sun Jan 11 00:00:00 1970 | 0 | 0 | foo - 20 | 42 | 00020_trig_update | Wed Jan 21 00:00:00 1970 PST | Wed Jan 21 00:00:00 1970 | 0 | 0 | foo - 30 | 42 | 00030_trig_update | Sat Jan 31 00:00:00 1970 PST | Sat Jan 31 00:00:00 1970 | 0 | 0 | foo - 40 | 42 | 00040_trig_update | Tue Feb 10 00:00:00 1970 PST | Tue Feb 10 00:00:00 1970 | 0 | 0 | foo -(10 rows) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT * FROM ft1 ORDER BY c6 ASC NULLS FIRST, c1 OFFSET 15 ... + ^ -- Test ReScan code path that recreates the cursor even when no parameters -- change (bug #17889) CREATE TABLE loct1 (c1 int); @@ -7062,39 +2953,27 @@ INSERT INTO loct2 VALUES (1001, 'foo'); INSERT INTO loct2 VALUES (1002, 'bar'); CREATE FOREIGN TABLE remt2 (c1 int, c2 text) SERVER loopback OPTIONS (table_name 'loct2'); +ERROR: server "loopback" does not exist ANALYZE loct1; ANALYZE remt2; +ERROR: relation "remt2" does not exist SET enable_mergejoin TO false; SET enable_hashjoin TO false; SET enable_material TO false; EXPLAIN (VERBOSE, COSTS OFF) UPDATE remt2 SET c2 = remt2.c2 || remt2.c2 FROM loct1 WHERE loct1.c1 = remt2.c1 RETURNING remt2.*; - QUERY PLAN --------------------------------------------------------------------------------- - Update on public.remt2 - Output: remt2.c1, remt2.c2 - Remote SQL: UPDATE public.loct2 SET c2 = $2 WHERE ctid = $1 RETURNING c1, c2 - -> Nested Loop - Output: (remt2.c2 || remt2.c2), remt2.ctid, remt2.*, loct1.ctid - Join Filter: (remt2.c1 = loct1.c1) - -> Seq Scan on public.loct1 - Output: loct1.ctid, loct1.c1 - -> Foreign Scan on public.remt2 - Output: remt2.c2, remt2.ctid, remt2.*, remt2.c1 - Remote SQL: SELECT c1, c2, ctid FROM public.loct2 FOR UPDATE -(11 rows) - +ERROR: relation "remt2" does not exist +LINE 2: UPDATE remt2 SET c2 = remt2.c2 || remt2.c2 FROM loct1 WHERE ... + ^ UPDATE remt2 SET c2 = remt2.c2 || remt2.c2 FROM loct1 WHERE loct1.c1 = remt2.c1 RETURNING remt2.*; - c1 | c2 -------+-------- - 1001 | foofoo - 1002 | barbar -(2 rows) - +ERROR: relation "remt2" does not exist +LINE 1: UPDATE remt2 SET c2 = remt2.c2 || remt2.c2 FROM loct1 WHERE ... + ^ RESET enable_mergejoin; RESET enable_hashjoin; RESET enable_material; DROP FOREIGN TABLE remt2; +ERROR: foreign table "remt2" does not exist DROP TABLE loct1; DROP TABLE loct2; -- =================================================================== @@ -7102,86 +2981,68 @@ -- =================================================================== -- Consistent check constraints provide consistent results ALTER FOREIGN TABLE ft1 ADD CONSTRAINT ft1_c2positive CHECK (c2 >= 0); +ERROR: relation "ft1" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE c2 < 0; - QUERY PLAN ------------------------------------------------------------------ - Foreign Scan - Output: (count(*)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT count(*) FROM "S 1"."T 1" WHERE ((c2 < 0)) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE ... + ^ SELECT count(*) FROM ft1 WHERE c2 < 0; - count -------- - 0 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1 WHERE c2 < 0; + ^ SET constraint_exclusion = 'on'; EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE c2 < 0; - QUERY PLAN --------------------------------- - Aggregate - Output: count(*) - -> Result - One-Time Filter: false -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE ... + ^ SELECT count(*) FROM ft1 WHERE c2 < 0; - count -------- - 0 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1 WHERE c2 < 0; + ^ RESET constraint_exclusion; -- check constraint is enforced on the remote side, not locally INSERT INTO ft1(c1, c2) VALUES(1111, -2); -- c2positive -ERROR: new row for relation "T 1" violates check constraint "c2positive" -DETAIL: Failing row contains (1111, -2, null, null, null, null, ft1 , null). -CONTEXT: remote SQL command: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8) +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(1111, -2); + ^ UPDATE ft1 SET c2 = -c2 WHERE c1 = 1; -- c2positive -ERROR: new row for relation "T 1" violates check constraint "c2positive" -DETAIL: Failing row contains (1, -1, 00001_trig_update, 1970-01-02 08:00:00+00, 1970-01-02 00:00:00, 1, 1 , foo). -CONTEXT: remote SQL command: UPDATE "S 1"."T 1" SET c2 = (- c2) WHERE (("C 1" = 1)) +ERROR: relation "ft1" does not exist +LINE 1: UPDATE ft1 SET c2 = -c2 WHERE c1 = 1; + ^ ALTER FOREIGN TABLE ft1 DROP CONSTRAINT ft1_c2positive; +ERROR: relation "ft1" does not exist -- But inconsistent check constraints provide inconsistent results ALTER FOREIGN TABLE ft1 ADD CONSTRAINT ft1_c2negative CHECK (c2 < 0); +ERROR: relation "ft1" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE c2 >= 0; - QUERY PLAN ------------------------------------------------------------------- - Foreign Scan - Output: (count(*)) - Relations: Aggregate on (public.ft1) - Remote SQL: SELECT count(*) FROM "S 1"."T 1" WHERE ((c2 >= 0)) -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE ... + ^ SELECT count(*) FROM ft1 WHERE c2 >= 0; - count -------- - 821 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1 WHERE c2 >= 0; + ^ SET constraint_exclusion = 'on'; EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE c2 >= 0; - QUERY PLAN --------------------------------- - Aggregate - Output: count(*) - -> Result - One-Time Filter: false -(4 rows) - +ERROR: relation "ft1" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) SELECT count(*) FROM ft1 WHERE ... + ^ SELECT count(*) FROM ft1 WHERE c2 >= 0; - count -------- - 0 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1 WHERE c2 >= 0; + ^ RESET constraint_exclusion; -- local check constraint is not actually enforced INSERT INTO ft1(c1, c2) VALUES(1111, 2); +ERROR: relation "ft1" does not exist +LINE 1: INSERT INTO ft1(c1, c2) VALUES(1111, 2); + ^ UPDATE ft1 SET c2 = c2 + 1 WHERE c1 = 1; +ERROR: relation "ft1" does not exist +LINE 1: UPDATE ft1 SET c2 = c2 + 1 WHERE c1 = 1; + ^ ALTER FOREIGN TABLE ft1 DROP CONSTRAINT ft1_c2negative; +ERROR: relation "ft1" does not exist -- =================================================================== -- test WITH CHECK OPTION constraints -- =================================================================== @@ -7191,110 +3052,77 @@ CREATE TRIGGER row_before_insupd_trigger BEFORE INSERT OR UPDATE ON base_tbl FOR EACH ROW EXECUTE PROCEDURE row_before_insupd_trigfunc(); CREATE FOREIGN TABLE foreign_tbl (a int, b int) SERVER loopback OPTIONS (table_name 'base_tbl'); +ERROR: server "loopback" does not exist CREATE VIEW rw_view AS SELECT * FROM foreign_tbl WHERE a < b WITH CHECK OPTION; +ERROR: relation "foreign_tbl" does not exist +LINE 1: CREATE VIEW rw_view AS SELECT * FROM foreign_tbl + ^ \d+ rw_view - View "public.rw_view" - Column | Type | Collation | Nullable | Default | Storage | Description ---------+---------+-----------+----------+---------+---------+------------- - a | integer | | | | plain | - b | integer | | | | plain | -View definition: - SELECT a, - b - FROM foreign_tbl - WHERE a < b; -Options: check_option=cascaded - EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO rw_view VALUES (0, 5); - QUERY PLAN --------------------------------------------------------------------------------- - Insert on public.foreign_tbl - Remote SQL: INSERT INTO public.base_tbl(a, b) VALUES ($1, $2) RETURNING a, b - Batch Size: 1 - -> Result - Output: 0, 5 -(5 rows) - +ERROR: relation "rw_view" does not exist +LINE 2: INSERT INTO rw_view VALUES (0, 5); + ^ INSERT INTO rw_view VALUES (0, 5); -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (10, 5). +ERROR: relation "rw_view" does not exist +LINE 1: INSERT INTO rw_view VALUES (0, 5); + ^ EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO rw_view VALUES (0, 15); - QUERY PLAN --------------------------------------------------------------------------------- - Insert on public.foreign_tbl - Remote SQL: INSERT INTO public.base_tbl(a, b) VALUES ($1, $2) RETURNING a, b - Batch Size: 1 - -> Result - Output: 0, 15 -(5 rows) - +ERROR: relation "rw_view" does not exist +LINE 2: INSERT INTO rw_view VALUES (0, 15); + ^ INSERT INTO rw_view VALUES (0, 15); -- ok +ERROR: relation "rw_view" does not exist +LINE 1: INSERT INTO rw_view VALUES (0, 15); + ^ SELECT * FROM foreign_tbl; - a | b -----+---- - 10 | 15 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ EXPLAIN (VERBOSE, COSTS OFF) UPDATE rw_view SET b = b + 5; - QUERY PLAN ---------------------------------------------------------------------------------------- - Update on public.foreign_tbl - Remote SQL: UPDATE public.base_tbl SET b = $2 WHERE ctid = $1 RETURNING a, b - -> Foreign Scan on public.foreign_tbl - Output: (foreign_tbl.b + 5), foreign_tbl.ctid, foreign_tbl.* - Remote SQL: SELECT a, b, ctid FROM public.base_tbl WHERE ((a < b)) FOR UPDATE -(5 rows) - +ERROR: relation "rw_view" does not exist +LINE 2: UPDATE rw_view SET b = b + 5; + ^ UPDATE rw_view SET b = b + 5; -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (20, 20). +ERROR: relation "rw_view" does not exist +LINE 1: UPDATE rw_view SET b = b + 5; + ^ EXPLAIN (VERBOSE, COSTS OFF) UPDATE rw_view SET b = b + 15; - QUERY PLAN ---------------------------------------------------------------------------------------- - Update on public.foreign_tbl - Remote SQL: UPDATE public.base_tbl SET b = $2 WHERE ctid = $1 RETURNING a, b - -> Foreign Scan on public.foreign_tbl - Output: (foreign_tbl.b + 15), foreign_tbl.ctid, foreign_tbl.* - Remote SQL: SELECT a, b, ctid FROM public.base_tbl WHERE ((a < b)) FOR UPDATE -(5 rows) - +ERROR: relation "rw_view" does not exist +LINE 2: UPDATE rw_view SET b = b + 15; + ^ UPDATE rw_view SET b = b + 15; -- ok +ERROR: relation "rw_view" does not exist +LINE 1: UPDATE rw_view SET b = b + 15; + ^ SELECT * FROM foreign_tbl; - a | b -----+---- - 20 | 30 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ -- We don't allow batch insert when there are any WCO constraints ALTER SERVER loopback OPTIONS (ADD batch_size '10'); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO rw_view VALUES (0, 15), (0, 5); - QUERY PLAN --------------------------------------------------------------------------------- - Insert on public.foreign_tbl - Remote SQL: INSERT INTO public.base_tbl(a, b) VALUES ($1, $2) RETURNING a, b - Batch Size: 1 - -> Values Scan on "*VALUES*" - Output: "*VALUES*".column1, "*VALUES*".column2 -(5 rows) - +ERROR: relation "rw_view" does not exist +LINE 2: INSERT INTO rw_view VALUES (0, 15), (0, 5); + ^ INSERT INTO rw_view VALUES (0, 15), (0, 5); -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (10, 5). +ERROR: relation "rw_view" does not exist +LINE 1: INSERT INTO rw_view VALUES (0, 15), (0, 5); + ^ SELECT * FROM foreign_tbl; - a | b -----+---- - 20 | 30 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ ALTER SERVER loopback OPTIONS (DROP batch_size); +ERROR: server "loopback" does not exist DROP FOREIGN TABLE foreign_tbl CASCADE; -NOTICE: drop cascades to view rw_view +ERROR: foreign table "foreign_tbl" does not exist DROP TRIGGER row_before_insupd_trigger ON base_tbl; DROP TABLE base_tbl; -- test WCO for partitions @@ -7303,11 +3131,15 @@ CREATE TRIGGER row_before_insupd_trigger BEFORE INSERT OR UPDATE ON child_tbl FOR EACH ROW EXECUTE PROCEDURE row_before_insupd_trigfunc(); CREATE FOREIGN TABLE foreign_tbl (a int, b int) SERVER loopback OPTIONS (table_name 'child_tbl'); +ERROR: server "loopback" does not exist CREATE TABLE parent_tbl (a int, b int) PARTITION BY RANGE(a); ALTER TABLE parent_tbl ATTACH PARTITION foreign_tbl FOR VALUES FROM (0) TO (100); +ERROR: relation "foreign_tbl" does not exist -- Detach and re-attach once, to stress the concurrent detach case. ALTER TABLE parent_tbl DETACH PARTITION foreign_tbl CONCURRENTLY; +ERROR: relation "foreign_tbl" does not exist ALTER TABLE parent_tbl ATTACH PARTITION foreign_tbl FOR VALUES FROM (0) TO (100); +ERROR: relation "foreign_tbl" does not exist CREATE VIEW rw_view AS SELECT * FROM parent_tbl WHERE a < b WITH CHECK OPTION; \d+ rw_view @@ -7333,8 +3165,8 @@ (3 rows) INSERT INTO rw_view VALUES (0, 5); -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (10, 5). +ERROR: no partition of relation "parent_tbl" found for row +DETAIL: Partition key of the failing row contains (a) = (0). EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO rw_view VALUES (0, 15); QUERY PLAN @@ -7345,48 +3177,41 @@ (3 rows) INSERT INTO rw_view VALUES (0, 15); -- ok +ERROR: no partition of relation "parent_tbl" found for row +DETAIL: Partition key of the failing row contains (a) = (0). SELECT * FROM foreign_tbl; - a | b -----+---- - 10 | 15 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ EXPLAIN (VERBOSE, COSTS OFF) UPDATE rw_view SET b = b + 5; - QUERY PLAN ------------------------------------------------------------------------------------------------- + QUERY PLAN +----------------------------------------------------- Update on public.parent_tbl - Foreign Update on public.foreign_tbl parent_tbl_1 - Remote SQL: UPDATE public.child_tbl SET b = $2 WHERE ctid = $1 RETURNING a, b - -> Foreign Scan on public.foreign_tbl parent_tbl_1 - Output: (parent_tbl_1.b + 5), parent_tbl_1.tableoid, parent_tbl_1.ctid, parent_tbl_1.* - Remote SQL: SELECT a, b, ctid FROM public.child_tbl WHERE ((a < b)) FOR UPDATE -(6 rows) + -> Result + Output: (parent_tbl.b + 5), parent_tbl.ctid + One-Time Filter: false +(4 rows) UPDATE rw_view SET b = b + 5; -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (20, 20). EXPLAIN (VERBOSE, COSTS OFF) UPDATE rw_view SET b = b + 15; - QUERY PLAN -------------------------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------ Update on public.parent_tbl - Foreign Update on public.foreign_tbl parent_tbl_1 - Remote SQL: UPDATE public.child_tbl SET b = $2 WHERE ctid = $1 RETURNING a, b - -> Foreign Scan on public.foreign_tbl parent_tbl_1 - Output: (parent_tbl_1.b + 15), parent_tbl_1.tableoid, parent_tbl_1.ctid, parent_tbl_1.* - Remote SQL: SELECT a, b, ctid FROM public.child_tbl WHERE ((a < b)) FOR UPDATE -(6 rows) + -> Result + Output: (parent_tbl.b + 15), parent_tbl.ctid + One-Time Filter: false +(4 rows) UPDATE rw_view SET b = b + 15; -- ok SELECT * FROM foreign_tbl; - a | b -----+---- - 20 | 30 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ -- We don't allow batch insert when there are any WCO constraints ALTER SERVER loopback OPTIONS (ADD batch_size '10'); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO rw_view VALUES (0, 15), (0, 5); QUERY PLAN @@ -7397,16 +3222,16 @@ (3 rows) INSERT INTO rw_view VALUES (0, 15), (0, 5); -- should fail -ERROR: new row violates check option for view "rw_view" -DETAIL: Failing row contains (10, 5). +ERROR: no partition of relation "parent_tbl" found for row +DETAIL: Partition key of the failing row contains (a) = (0). SELECT * FROM foreign_tbl; - a | b -----+---- - 20 | 30 -(1 row) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: SELECT * FROM foreign_tbl; + ^ ALTER SERVER loopback OPTIONS (DROP batch_size); +ERROR: server "loopback" does not exist DROP FOREIGN TABLE foreign_tbl CASCADE; +ERROR: foreign table "foreign_tbl" does not exist DROP TRIGGER row_before_insupd_trigger ON child_tbl; DROP TABLE parent_tbl CASCADE; NOTICE: drop cascades to view rw_view @@ -7419,32 +3244,33 @@ CREATE TABLE child_local (b text, c numeric, a int); CREATE FOREIGN TABLE child_foreign (b text, c numeric, a int) SERVER loopback OPTIONS (table_name 'child_local'); +ERROR: server "loopback" does not exist ALTER TABLE sub_parent ATTACH PARTITION child_foreign FOR VALUES FROM (1) TO (10); +ERROR: relation "child_foreign" does not exist CREATE VIEW rw_view AS SELECT * FROM parent_tbl WHERE a < 5 WITH CHECK OPTION; INSERT INTO parent_tbl (a) VALUES(1),(5); +ERROR: no partition of relation "sub_parent" found for row +DETAIL: Partition key of the failing row contains (a) = (1). EXPLAIN (VERBOSE, COSTS OFF) UPDATE rw_view SET b = 'text', c = 123.456; - QUERY PLAN -------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------------------------------- Update on public.parent_tbl - Foreign Update on public.child_foreign parent_tbl_1 - Remote SQL: UPDATE public.child_local SET b = $2, c = $3 WHERE ctid = $1 RETURNING a - -> Foreign Scan on public.child_foreign parent_tbl_1 - Output: 'text'::text, 123.456, parent_tbl_1.tableoid, parent_tbl_1.ctid, parent_tbl_1.* - Remote SQL: SELECT b, c, a, ctid FROM public.child_local WHERE ((a < 5)) FOR UPDATE -(6 rows) + -> Result + Output: 'text'::text, 123.456, parent_tbl.ctid + One-Time Filter: false +(4 rows) UPDATE rw_view SET b = 'text', c = 123.456; SELECT * FROM parent_tbl ORDER BY a; - a | b | c ----+------+--------- - 1 | text | 123.456 - 5 | | -(2 rows) + a | b | c +---+---+--- +(0 rows) DROP VIEW rw_view; DROP TABLE child_local; DROP FOREIGN TABLE child_foreign; +ERROR: foreign table "child_foreign" does not exist DROP TABLE sub_parent; DROP TABLE parent_tbl; -- =================================================================== @@ -7454,34 +3280,32 @@ alter table loc1 set (autovacuum_enabled = 'false'); create foreign table rem1 (f1 serial, f2 text) server loopback options(table_name 'loc1'); +ERROR: server "loopback" does not exist select pg_catalog.setval('rem1_f1_seq', 10, false); - setval --------- - 10 -(1 row) - +ERROR: relation "rem1_f1_seq" does not exist +LINE 1: select pg_catalog.setval('rem1_f1_seq', 10, false); + ^ insert into loc1(f2) values('hi'); insert into rem1(f2) values('hi remote'); +ERROR: relation "rem1" does not exist +LINE 1: insert into rem1(f2) values('hi remote'); + ^ insert into loc1(f2) values('bye'); insert into rem1(f2) values('bye remote'); +ERROR: relation "rem1" does not exist +LINE 1: insert into rem1(f2) values('bye remote'); + ^ select * from loc1; - f1 | f2 -----+------------ + f1 | f2 +----+----- 1 | hi - 10 | hi remote 2 | bye - 11 | bye remote -(4 rows) +(2 rows) select * from rem1; - f1 | f2 -----+------------ - 1 | hi - 10 | hi remote - 2 | bye - 11 | bye remote -(4 rows) - +ERROR: relation "rem1" does not exist +LINE 1: select * from rem1; + ^ -- =================================================================== -- test generated columns -- =================================================================== @@ -7493,91 +3317,82 @@ a int, b int generated always as (a * 2) stored) server loopback options(table_name 'gloc1'); +ERROR: server "loopback" does not exist explain (verbose, costs off) insert into grem1 (a) values (1), (2); - QUERY PLAN -------------------------------------------------------------------- - Insert on public.grem1 - Remote SQL: INSERT INTO public.gloc1(a, b) VALUES ($1, DEFAULT) - Batch Size: 1 - -> Values Scan on "*VALUES*" - Output: "*VALUES*".column1, NULL::integer -(5 rows) - +ERROR: relation "grem1" does not exist +LINE 2: insert into grem1 (a) values (1), (2); + ^ insert into grem1 (a) values (1), (2); +ERROR: relation "grem1" does not exist +LINE 1: insert into grem1 (a) values (1), (2); + ^ explain (verbose, costs off) update grem1 set a = 22 where a = 2; - QUERY PLAN ------------------------------------------------------------------------------------- - Update on public.grem1 - Remote SQL: UPDATE public.gloc1 SET a = $2, b = DEFAULT WHERE ctid = $1 - -> Foreign Scan on public.grem1 - Output: 22, ctid, grem1.* - Remote SQL: SELECT a, b, ctid FROM public.gloc1 WHERE ((a = 2)) FOR UPDATE -(5 rows) - +ERROR: relation "grem1" does not exist +LINE 2: update grem1 set a = 22 where a = 2; + ^ update grem1 set a = 22 where a = 2; +ERROR: relation "grem1" does not exist +LINE 1: update grem1 set a = 22 where a = 2; + ^ select * from gloc1; - a | b -----+---- - 1 | 2 - 22 | 44 -(2 rows) + a | b +---+--- +(0 rows) select * from grem1; - a | b -----+---- - 1 | 2 - 22 | 44 -(2 rows) - +ERROR: relation "grem1" does not exist +LINE 1: select * from grem1; + ^ delete from grem1; +ERROR: relation "grem1" does not exist +LINE 1: delete from grem1; + ^ -- test copy from copy grem1 from stdin; +ERROR: relation "grem1" does not exist +1 +2 +\. +invalid command \. select * from gloc1; - a | b ----+--- - 1 | 2 - 2 | 4 -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 + ^ select * from grem1; - a | b ----+--- - 1 | 2 - 2 | 4 -(2 rows) - +ERROR: relation "grem1" does not exist +LINE 1: select * from grem1; + ^ delete from grem1; +ERROR: relation "grem1" does not exist +LINE 1: delete from grem1; + ^ -- test batch insert alter server loopback options (add batch_size '10'); +ERROR: server "loopback" does not exist explain (verbose, costs off) insert into grem1 (a) values (1), (2); - QUERY PLAN -------------------------------------------------------------------- - Insert on public.grem1 - Remote SQL: INSERT INTO public.gloc1(a, b) VALUES ($1, DEFAULT) - Batch Size: 10 - -> Values Scan on "*VALUES*" - Output: "*VALUES*".column1, NULL::integer -(5 rows) - +ERROR: relation "grem1" does not exist +LINE 2: insert into grem1 (a) values (1), (2); + ^ insert into grem1 (a) values (1), (2); +ERROR: relation "grem1" does not exist +LINE 1: insert into grem1 (a) values (1), (2); + ^ select * from gloc1; a | b ---+--- - 1 | 2 - 2 | 4 -(2 rows) +(0 rows) select * from grem1; - a | b ----+--- - 1 | 2 - 2 | 4 -(2 rows) - +ERROR: relation "grem1" does not exist +LINE 1: select * from grem1; + ^ delete from grem1; +ERROR: relation "grem1" does not exist +LINE 1: delete from grem1; + ^ -- batch insert with foreign partitions. -- This schema uses two partitions, one local and one remote with a modulo -- to loop across all of them in batches. @@ -7590,17 +3405,21 @@ create foreign table tab_batch_sharded_p1 partition of tab_batch_sharded for values with (modulus 2, remainder 1) server loopback options (table_name 'tab_batch_sharded_p1_remote'); +ERROR: server "loopback" does not exist insert into tab_batch_sharded select * from tab_batch_local; +ERROR: no partition of relation "tab_batch_sharded" found for row +DETAIL: Partition key of the failing row contains (id) = (3). select count(*) from tab_batch_sharded; count ------- - 45 + 0 (1 row) drop table tab_batch_local; drop table tab_batch_sharded; drop table tab_batch_sharded_p1_remote; alter server loopback options (drop batch_size); +ERROR: server "loopback" does not exist -- =================================================================== -- test local triggers -- =================================================================== @@ -7613,8 +3432,10 @@ END;$$; CREATE TRIGGER trig_stmt_before BEFORE DELETE OR INSERT OR UPDATE OR TRUNCATE ON rem1 FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func(); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_stmt_after AFTER DELETE OR INSERT OR UPDATE OR TRUNCATE ON rem1 FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func(); +ERROR: relation "rem1" does not exist CREATE OR REPLACE FUNCTION trigger_data() RETURNS trigger LANGUAGE plpgsql AS $$ @@ -7657,134 +3478,129 @@ CREATE TRIGGER trig_row_before BEFORE INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after AFTER INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist delete from rem1; -NOTICE: trigger_func() called: action = DELETE, when = BEFORE, level = STATEMENT -NOTICE: trig_row_before(23, skidoo) BEFORE ROW DELETE ON rem1 -NOTICE: OLD: (1,hi) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW DELETE ON rem1 -NOTICE: OLD: (10,"hi remote") -NOTICE: trig_row_before(23, skidoo) BEFORE ROW DELETE ON rem1 -NOTICE: OLD: (2,bye) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW DELETE ON rem1 -NOTICE: OLD: (11,"bye remote") -NOTICE: trig_row_after(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (1,hi) -NOTICE: trig_row_after(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (10,"hi remote") -NOTICE: trig_row_after(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (2,bye) -NOTICE: trig_row_after(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (11,"bye remote") -NOTICE: trigger_func() called: action = DELETE, when = AFTER, level = STATEMENT +ERROR: relation "rem1" does not exist +LINE 1: delete from rem1; + ^ insert into rem1 values(1,'insert'); -NOTICE: trigger_func() called: action = INSERT, when = BEFORE, level = STATEMENT -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem1 -NOTICE: NEW: (1,insert) -NOTICE: trig_row_after(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (1,insert) -NOTICE: trigger_func() called: action = INSERT, when = AFTER, level = STATEMENT +ERROR: relation "rem1" does not exist +LINE 1: insert into rem1 values(1,'insert'); + ^ update rem1 set f2 = 'update' where f1 = 1; -NOTICE: trigger_func() called: action = UPDATE, when = BEFORE, level = STATEMENT -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON rem1 -NOTICE: OLD: (1,insert),NEW: (1,update) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,insert),NEW: (1,update) -NOTICE: trigger_func() called: action = UPDATE, when = AFTER, level = STATEMENT +ERROR: relation "rem1" does not exist +LINE 1: update rem1 set f2 = 'update' where f1 = 1; + ^ update rem1 set f2 = f2 || f2; -NOTICE: trigger_func() called: action = UPDATE, when = BEFORE, level = STATEMENT -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON rem1 -NOTICE: OLD: (1,update),NEW: (1,updateupdate) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,update),NEW: (1,updateupdate) -NOTICE: trigger_func() called: action = UPDATE, when = AFTER, level = STATEMENT +ERROR: relation "rem1" does not exist +LINE 1: update rem1 set f2 = f2 || f2; + ^ truncate rem1; -NOTICE: trigger_func() called: action = TRUNCATE, when = BEFORE, level = STATEMENT -NOTICE: trigger_func() called: action = TRUNCATE, when = AFTER, level = STATEMENT +ERROR: relation "rem1" does not exist -- cleanup DROP TRIGGER trig_row_before ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_after ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_stmt_before ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_stmt_after ON rem1; +ERROR: relation "rem1" does not exist DELETE from rem1; +ERROR: relation "rem1" does not exist +LINE 1: DELETE from rem1; + ^ -- Test multiple AFTER ROW triggers on a foreign table CREATE TRIGGER trig_row_after1 AFTER INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after2 AFTER INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist insert into rem1 values(1,'insert'); -NOTICE: trig_row_after1(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (1,insert) -NOTICE: trig_row_after2(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (1,insert) +ERROR: relation "rem1" does not exist +LINE 1: insert into rem1 values(1,'insert'); + ^ update rem1 set f2 = 'update' where f1 = 1; -NOTICE: trig_row_after1(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,insert),NEW: (1,update) -NOTICE: trig_row_after2(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,insert),NEW: (1,update) +ERROR: relation "rem1" does not exist +LINE 1: update rem1 set f2 = 'update' where f1 = 1; + ^ update rem1 set f2 = f2 || f2; -NOTICE: trig_row_after1(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,update),NEW: (1,updateupdate) -NOTICE: trig_row_after2(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (1,update),NEW: (1,updateupdate) +ERROR: relation "rem1" does not exist +LINE 1: update rem1 set f2 = f2 || f2; + ^ delete from rem1; -NOTICE: trig_row_after1(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (1,updateupdate) -NOTICE: trig_row_after2(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (1,updateupdate) +ERROR: relation "rem1" does not exist +LINE 1: delete from rem1; + ^ -- cleanup DROP TRIGGER trig_row_after1 ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_after2 ON rem1; +ERROR: relation "rem1" does not exist -- Test WHEN conditions CREATE TRIGGER trig_row_before_insupd BEFORE INSERT OR UPDATE ON rem1 FOR EACH ROW WHEN (NEW.f2 like '%update%') EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after_insupd AFTER INSERT OR UPDATE ON rem1 FOR EACH ROW WHEN (NEW.f2 like '%update%') EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist -- Insert or update not matching: nothing happens INSERT INTO rem1 values(1, 'insert'); +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(1, 'insert'); + ^ UPDATE rem1 set f2 = 'test'; +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = 'test'; + ^ -- Insert or update matching: triggers are fired INSERT INTO rem1 values(2, 'update'); -NOTICE: trig_row_before_insupd(23, skidoo) BEFORE ROW INSERT ON rem1 -NOTICE: NEW: (2,update) -NOTICE: trig_row_after_insupd(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (2,update) +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(2, 'update'); + ^ UPDATE rem1 set f2 = 'update update' where f1 = '2'; -NOTICE: trig_row_before_insupd(23, skidoo) BEFORE ROW UPDATE ON rem1 -NOTICE: OLD: (2,update),NEW: (2,"update update") -NOTICE: trig_row_after_insupd(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (2,update),NEW: (2,"update update") +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = 'update update' where f1 = '2'; + ^ CREATE TRIGGER trig_row_before_delete BEFORE DELETE ON rem1 FOR EACH ROW WHEN (OLD.f2 like '%update%') EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after_delete AFTER DELETE ON rem1 FOR EACH ROW WHEN (OLD.f2 like '%update%') EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist -- Trigger is fired for f1=2, not for f1=1 DELETE FROM rem1; -NOTICE: trig_row_before_delete(23, skidoo) BEFORE ROW DELETE ON rem1 -NOTICE: OLD: (2,"update update") -NOTICE: trig_row_after_delete(23, skidoo) AFTER ROW DELETE ON rem1 -NOTICE: OLD: (2,"update update") +ERROR: relation "rem1" does not exist +LINE 1: DELETE FROM rem1; + ^ -- cleanup DROP TRIGGER trig_row_before_insupd ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_after_insupd ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_before_delete ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_after_delete ON rem1; +ERROR: relation "rem1" does not exist -- Test various RETURN statements in BEFORE triggers. CREATE FUNCTION trig_row_before_insupdate() RETURNS TRIGGER AS $$ BEGIN @@ -7795,120 +3611,134 @@ CREATE TRIGGER trig_row_before_insupd BEFORE INSERT OR UPDATE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trig_row_before_insupdate(); +ERROR: relation "rem1" does not exist -- The new values should have 'triggered' appended INSERT INTO rem1 values(1, 'insert'); +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(1, 'insert'); + ^ SELECT * from loc1; - f1 | f2 -----+-------------------- - 1 | insert triggered ! -(1 row) + f1 | f2 +----+----- + 1 | hi + 2 | bye +(2 rows) INSERT INTO rem1 values(2, 'insert') RETURNING f2; - f2 --------------------- - insert triggered ! -(1 row) - +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(2, 'insert') RETURNING f2; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------- - 1 | insert triggered ! - 2 | insert triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) UPDATE rem1 set f2 = ''; +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = ''; + ^ SELECT * from loc1; - f1 | f2 -----+-------------- - 1 | triggered ! - 2 | triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) UPDATE rem1 set f2 = 'skidoo' RETURNING f2; - f2 --------------------- - skidoo triggered ! - skidoo triggered ! -(2 rows) - +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = 'skidoo' RETURNING f2; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------- - 1 | skidoo triggered ! - 2 | skidoo triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) EXPLAIN (verbose, costs off) UPDATE rem1 set f1 = 10; -- all columns should be transmitted - QUERY PLAN ------------------------------------------------------------------------ - Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f1 = $2, f2 = $3 WHERE ctid = $1 - -> Foreign Scan on public.rem1 - Output: 10, ctid, rem1.* - Remote SQL: SELECT f1, f2, ctid FROM public.loc1 FOR UPDATE -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f1 = 10; + ^ UPDATE rem1 set f1 = 10; +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f1 = 10; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------------------- - 10 | skidoo triggered ! triggered ! - 10 | skidoo triggered ! triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) DELETE FROM rem1; +ERROR: relation "rem1" does not exist +LINE 1: DELETE FROM rem1; + ^ -- Add a second trigger, to check that the changes are propagated correctly -- from trigger to trigger CREATE TRIGGER trig_row_before_insupd2 BEFORE INSERT OR UPDATE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trig_row_before_insupdate(); +ERROR: relation "rem1" does not exist INSERT INTO rem1 values(1, 'insert'); +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(1, 'insert'); + ^ SELECT * from loc1; - f1 | f2 -----+-------------------------------- - 1 | insert triggered ! triggered ! -(1 row) + f1 | f2 +----+----- + 1 | hi + 2 | bye +(2 rows) INSERT INTO rem1 values(2, 'insert') RETURNING f2; - f2 --------------------------------- - insert triggered ! triggered ! -(1 row) - +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 values(2, 'insert') RETURNING f2; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------------------- - 1 | insert triggered ! triggered ! - 2 | insert triggered ! triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) UPDATE rem1 set f2 = ''; +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = ''; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------------- - 1 | triggered ! triggered ! - 2 | triggered ! triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) UPDATE rem1 set f2 = 'skidoo' RETURNING f2; - f2 --------------------------------- - skidoo triggered ! triggered ! - skidoo triggered ! triggered ! -(2 rows) - +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 set f2 = 'skidoo' RETURNING f2; + ^ SELECT * from loc1; - f1 | f2 -----+-------------------------------- - 1 | skidoo triggered ! triggered ! - 2 | skidoo triggered ! triggered ! + f1 | f2 +----+----- + 1 | hi + 2 | bye (2 rows) DROP TRIGGER trig_row_before_insupd ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_before_insupd2 ON rem1; +ERROR: relation "rem1" does not exist DELETE from rem1; +ERROR: relation "rem1" does not exist +LINE 1: DELETE from rem1; + ^ INSERT INTO rem1 VALUES (1, 'test'); +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 VALUES (1, 'test'); + ^ -- Test with a trigger returning NULL CREATE FUNCTION trig_null() RETURNS TRIGGER AS $$ BEGIN @@ -7918,273 +3748,220 @@ CREATE TRIGGER trig_null BEFORE INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trig_null(); +ERROR: relation "rem1" does not exist -- Nothing should have changed. INSERT INTO rem1 VALUES (2, 'test2'); +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1 VALUES (2, 'test2'); + ^ SELECT * from loc1; - f1 | f2 -----+------ - 1 | test -(1 row) + f1 | f2 +----+----- + 1 | hi + 2 | bye +(2 rows) UPDATE rem1 SET f2 = 'test2'; +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 SET f2 = 'test2'; + ^ SELECT * from loc1; - f1 | f2 -----+------ - 1 | test -(1 row) + f1 | f2 +----+----- + 1 | hi + 2 | bye +(2 rows) DELETE from rem1; +ERROR: relation "rem1" does not exist +LINE 1: DELETE from rem1; + ^ SELECT * from loc1; - f1 | f2 -----+------ - 1 | test -(1 row) + f1 | f2 +----+----- + 1 | hi + 2 | bye +(2 rows) DROP TRIGGER trig_null ON rem1; +ERROR: relation "rem1" does not exist DELETE from rem1; +ERROR: relation "rem1" does not exist +LINE 1: DELETE from rem1; + ^ -- Test a combination of local and remote triggers CREATE TRIGGER trig_row_before BEFORE INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after AFTER INSERT OR UPDATE OR DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_local_before BEFORE INSERT OR UPDATE ON loc1 FOR EACH ROW EXECUTE PROCEDURE trig_row_before_insupdate(); INSERT INTO rem1(f2) VALUES ('test'); -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem1 -NOTICE: NEW: (12,test) -NOTICE: trig_row_after(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (12,"test triggered !") +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1(f2) VALUES ('test'); + ^ UPDATE rem1 SET f2 = 'testo'; -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON rem1 -NOTICE: OLD: (12,"test triggered !"),NEW: (12,testo) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON rem1 -NOTICE: OLD: (12,"test triggered !"),NEW: (12,"testo triggered !") +ERROR: relation "rem1" does not exist +LINE 1: UPDATE rem1 SET f2 = 'testo'; + ^ -- Test returning a system attribute INSERT INTO rem1(f2) VALUES ('test') RETURNING ctid; -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem1 -NOTICE: NEW: (13,test) -NOTICE: trig_row_after(23, skidoo) AFTER ROW INSERT ON rem1 -NOTICE: NEW: (13,"test triggered !") - ctid --------- - (0,25) -(1 row) - +ERROR: relation "rem1" does not exist +LINE 1: INSERT INTO rem1(f2) VALUES ('test') RETURNING ctid; + ^ -- cleanup DROP TRIGGER trig_row_before ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_row_after ON rem1; +ERROR: relation "rem1" does not exist DROP TRIGGER trig_local_before ON loc1; -- Test direct foreign table modification functionality EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1 WHERE false; -- currently can't be pushed down - QUERY PLAN -------------------------------------------------------- - Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 WHERE ctid = $1 - -> Result - Output: ctid - One-Time Filter: false -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1 WHERE false; + ^ -- Test with statement-level triggers CREATE TRIGGER trig_stmt_before BEFORE DELETE OR INSERT OR UPDATE ON rem1 FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func(); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_stmt_before ON rem1; +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_stmt_after AFTER DELETE OR INSERT OR UPDATE ON rem1 FOR EACH STATEMENT EXECUTE PROCEDURE trigger_func(); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_stmt_after ON rem1; +ERROR: relation "rem1" does not exist -- Test with row-level ON INSERT triggers CREATE TRIGGER trig_row_before_insert BEFORE INSERT ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_before_insert ON rem1; +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after_insert AFTER INSERT ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_after_insert ON rem1; +ERROR: relation "rem1" does not exist -- Test with row-level ON UPDATE triggers CREATE TRIGGER trig_row_before_update BEFORE UPDATE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can't be pushed down - QUERY PLAN ------------------------------------------------------------------------ - Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f1 = $2, f2 = $3 WHERE ctid = $1 - -> Foreign Scan on public.rem1 - Output: ''::text, ctid, rem1.* - Remote SQL: SELECT f1, f2, ctid FROM public.loc1 FOR UPDATE -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_before_update ON rem1; +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after_update AFTER UPDATE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can't be pushed down - QUERY PLAN -------------------------------------------------------------------------------- - Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = $2 WHERE ctid = $1 RETURNING f1, f2 - -> Foreign Scan on public.rem1 - Output: ''::text, ctid, rem1.* - Remote SQL: SELECT f1, f2, ctid FROM public.loc1 FOR UPDATE -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can be pushed down - QUERY PLAN ---------------------------------------------- - Delete on public.rem1 - -> Foreign Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_after_update ON rem1; +ERROR: relation "rem1" does not exist -- Test with row-level ON DELETE triggers CREATE TRIGGER trig_row_before_delete BEFORE DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can't be pushed down - QUERY PLAN ---------------------------------------------------------------------- - Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 WHERE ctid = $1 - -> Foreign Scan on public.rem1 - Output: ctid, rem1.* - Remote SQL: SELECT f1, f2, ctid FROM public.loc1 FOR UPDATE -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_before_delete ON rem1; +ERROR: relation "rem1" does not exist CREATE TRIGGER trig_row_after_delete AFTER DELETE ON rem1 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "rem1" does not exist EXPLAIN (verbose, costs off) UPDATE rem1 set f2 = ''; -- can be pushed down - QUERY PLAN ----------------------------------------------------------- - Update on public.rem1 - -> Foreign Update on public.rem1 - Remote SQL: UPDATE public.loc1 SET f2 = ''::text -(3 rows) - +ERROR: relation "rem1" does not exist +LINE 2: UPDATE rem1 set f2 = ''; + ^ EXPLAIN (verbose, costs off) DELETE FROM rem1; -- can't be pushed down - QUERY PLAN ------------------------------------------------------------------------- - Delete on public.rem1 - Remote SQL: DELETE FROM public.loc1 WHERE ctid = $1 RETURNING f1, f2 - -> Foreign Scan on public.rem1 - Output: ctid, rem1.* - Remote SQL: SELECT f1, f2, ctid FROM public.loc1 FOR UPDATE -(5 rows) - +ERROR: relation "rem1" does not exist +LINE 2: DELETE FROM rem1; + ^ DROP TRIGGER trig_row_after_delete ON rem1; +ERROR: relation "rem1" does not exist -- =================================================================== -- test inheritance features -- =================================================================== @@ -8194,31 +3971,34 @@ ALTER TABLE loct SET (autovacuum_enabled = 'false'); CREATE FOREIGN TABLE b (bb TEXT) INHERITS (a) SERVER loopback OPTIONS (table_name 'loct'); +ERROR: server "loopback" does not exist INSERT INTO a(aa) VALUES('aaa'); INSERT INTO a(aa) VALUES('aaaa'); INSERT INTO a(aa) VALUES('aaaaa'); INSERT INTO b(aa) VALUES('bbb'); +ERROR: relation "b" does not exist +LINE 1: INSERT INTO b(aa) VALUES('bbb'); + ^ INSERT INTO b(aa) VALUES('bbbb'); +ERROR: relation "b" does not exist +LINE 1: INSERT INTO b(aa) VALUES('bbbb'); + ^ INSERT INTO b(aa) VALUES('bbbbb'); +ERROR: relation "b" does not exist +LINE 1: INSERT INTO b(aa) VALUES('bbbbb'); + ^ SELECT tableoid::regclass, * FROM a; tableoid | aa ----------+------- a | aaa a | aaaa a | aaaaa - b | bbb - b | bbbb - b | bbbbb -(6 rows) - -SELECT tableoid::regclass, * FROM b; - tableoid | aa | bb -----------+-------+---- - b | bbb | - b | bbbb | - b | bbbbb | (3 rows) +SELECT tableoid::regclass, * FROM b; +ERROR: relation "b" does not exist +LINE 1: SELECT tableoid::regclass, * FROM b; + ^ SELECT tableoid::regclass, * FROM ONLY a; tableoid | aa ----------+------- @@ -8234,19 +4014,12 @@ a | aaa a | zzzzzz a | zzzzzz - b | bbb - b | bbbb - b | bbbbb -(6 rows) - -SELECT tableoid::regclass, * FROM b; - tableoid | aa | bb -----------+-------+---- - b | bbb | - b | bbbb | - b | bbbbb | (3 rows) +SELECT tableoid::regclass, * FROM b; +ERROR: relation "b" does not exist +LINE 1: SELECT tableoid::regclass, * FROM b; + ^ SELECT tableoid::regclass, * FROM ONLY a; tableoid | aa ----------+-------- @@ -8256,25 +4029,21 @@ (3 rows) UPDATE b SET aa = 'new'; +ERROR: relation "b" does not exist +LINE 1: UPDATE b SET aa = 'new'; + ^ SELECT tableoid::regclass, * FROM a; tableoid | aa ----------+-------- a | aaa a | zzzzzz a | zzzzzz - b | new - b | new - b | new -(6 rows) - -SELECT tableoid::regclass, * FROM b; - tableoid | aa | bb -----------+-----+---- - b | new | - b | new | - b | new | (3 rows) +SELECT tableoid::regclass, * FROM b; +ERROR: relation "b" does not exist +LINE 1: SELECT tableoid::regclass, * FROM b; + ^ SELECT tableoid::regclass, * FROM ONLY a; tableoid | aa ----------+-------- @@ -8290,19 +4059,12 @@ a | newtoo a | newtoo a | newtoo - b | newtoo - b | newtoo - b | newtoo -(6 rows) - -SELECT tableoid::regclass, * FROM b; - tableoid | aa | bb -----------+--------+---- - b | newtoo | - b | newtoo | - b | newtoo | (3 rows) +SELECT tableoid::regclass, * FROM b; +ERROR: relation "b" does not exist +LINE 1: SELECT tableoid::regclass, * FROM b; + ^ SELECT tableoid::regclass, * FROM ONLY a; tableoid | aa ----------+-------- @@ -8318,17 +4080,15 @@ (0 rows) SELECT tableoid::regclass, * FROM b; - tableoid | aa | bb -----------+----+---- -(0 rows) - +ERROR: relation "b" does not exist +LINE 1: SELECT tableoid::regclass, * FROM b; + ^ SELECT tableoid::regclass, * FROM ONLY a; tableoid | aa ----------+---- (0 rows) DROP TABLE a CASCADE; -NOTICE: drop cascades to foreign table b DROP TABLE loct; -- Check SELECT FOR UPDATE/SHARE with an inherited source table create table loct1 (f1 int, f2 int, f3 int); @@ -8338,226 +4098,152 @@ create table foo (f1 int, f2 int); create foreign table foo2 (f3 int) inherits (foo) server loopback options (table_name 'loct1'); +ERROR: server "loopback" does not exist create table bar (f1 int, f2 int); create foreign table bar2 (f3 int) inherits (bar) server loopback options (table_name 'loct2'); +ERROR: server "loopback" does not exist alter table foo set (autovacuum_enabled = 'false'); alter table bar set (autovacuum_enabled = 'false'); insert into foo values(1,1); insert into foo values(3,3); insert into foo2 values(2,2,2); +ERROR: relation "foo2" does not exist +LINE 1: insert into foo2 values(2,2,2); + ^ insert into foo2 values(4,4,4); +ERROR: relation "foo2" does not exist +LINE 1: insert into foo2 values(4,4,4); + ^ insert into bar values(1,11); insert into bar values(2,22); insert into bar values(6,66); insert into bar2 values(3,33,33); +ERROR: relation "bar2" does not exist +LINE 1: insert into bar2 values(3,33,33); + ^ insert into bar2 values(4,44,44); +ERROR: relation "bar2" does not exist +LINE 1: insert into bar2 values(4,44,44); + ^ insert into bar2 values(7,77,77); +ERROR: relation "bar2" does not exist +LINE 1: insert into bar2 values(7,77,77); + ^ explain (verbose, costs off) select * from bar where f1 in (select f1 from foo) for update; - QUERY PLAN ----------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------- LockRows - Output: bar.f1, bar.f2, bar.ctid, foo.ctid, bar.*, bar.tableoid, foo.*, foo.tableoid + Output: bar.f1, bar.f2, bar.ctid, foo.ctid -> Hash Join - Output: bar.f1, bar.f2, bar.ctid, foo.ctid, bar.*, bar.tableoid, foo.*, foo.tableoid + Output: bar.f1, bar.f2, bar.ctid, foo.ctid Inner Unique: true Hash Cond: (bar.f1 = foo.f1) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f1, bar_1.f2, bar_1.ctid, bar_1.*, bar_1.tableoid - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f1, bar_2.f2, bar_2.ctid, bar_2.*, bar_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR UPDATE + -> Seq Scan on public.bar + Output: bar.f1, bar.f2, bar.ctid -> Hash - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 -> HashAggregate - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 Group Key: foo.f1 - -> Append - -> Seq Scan on public.foo foo_1 - Output: foo_1.ctid, foo_1.f1, foo_1.*, foo_1.tableoid - -> Foreign Scan on public.foo2 foo_2 - Output: foo_2.ctid, foo_2.f1, foo_2.*, foo_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct1 -(23 rows) + -> Seq Scan on public.foo + Output: foo.ctid, foo.f1 +(15 rows) select * from bar where f1 in (select f1 from foo) for update; f1 | f2 ----+---- 1 | 11 - 2 | 22 - 3 | 33 - 4 | 44 -(4 rows) +(1 row) explain (verbose, costs off) select * from bar where f1 in (select f1 from foo) for share; - QUERY PLAN ----------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------- LockRows - Output: bar.f1, bar.f2, bar.ctid, foo.ctid, bar.*, bar.tableoid, foo.*, foo.tableoid + Output: bar.f1, bar.f2, bar.ctid, foo.ctid -> Hash Join - Output: bar.f1, bar.f2, bar.ctid, foo.ctid, bar.*, bar.tableoid, foo.*, foo.tableoid + Output: bar.f1, bar.f2, bar.ctid, foo.ctid Inner Unique: true Hash Cond: (bar.f1 = foo.f1) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f1, bar_1.f2, bar_1.ctid, bar_1.*, bar_1.tableoid - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f1, bar_2.f2, bar_2.ctid, bar_2.*, bar_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR SHARE + -> Seq Scan on public.bar + Output: bar.f1, bar.f2, bar.ctid -> Hash - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 -> HashAggregate - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 Group Key: foo.f1 - -> Append - -> Seq Scan on public.foo foo_1 - Output: foo_1.ctid, foo_1.f1, foo_1.*, foo_1.tableoid - -> Foreign Scan on public.foo2 foo_2 - Output: foo_2.ctid, foo_2.f1, foo_2.*, foo_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct1 -(23 rows) + -> Seq Scan on public.foo + Output: foo.ctid, foo.f1 +(15 rows) select * from bar where f1 in (select f1 from foo) for share; f1 | f2 ----+---- 1 | 11 - 2 | 22 - 3 | 33 - 4 | 44 -(4 rows) +(1 row) -- Now check SELECT FOR UPDATE/SHARE with an inherited source table, -- where the parent is itself a foreign table create table loct4 (f1 int, f2 int, f3 int); create foreign table foo2child (f3 int) inherits (foo2) server loopback options (table_name 'loct4'); -NOTICE: moving and merging column "f3" with inherited definition -DETAIL: User-specified column moved to the position of the inherited column. +ERROR: relation "foo2" does not exist explain (verbose, costs off) select * from bar where f1 in (select f1 from foo2) for share; - QUERY PLAN --------------------------------------------------------------------------------------- - LockRows - Output: bar.f1, bar.f2, bar.ctid, foo2.*, bar.*, bar.tableoid, foo2.tableoid - -> Hash Join - Output: bar.f1, bar.f2, bar.ctid, foo2.*, bar.*, bar.tableoid, foo2.tableoid - Inner Unique: true - Hash Cond: (bar.f1 = foo2.f1) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f1, bar_1.f2, bar_1.ctid, bar_1.*, bar_1.tableoid - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f1, bar_2.f2, bar_2.ctid, bar_2.*, bar_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR SHARE - -> Hash - Output: foo2.*, foo2.f1, foo2.tableoid - -> HashAggregate - Output: foo2.*, foo2.f1, foo2.tableoid - Group Key: foo2.f1 - -> Append - -> Foreign Scan on public.foo2 foo2_1 - Output: foo2_1.*, foo2_1.f1, foo2_1.tableoid - Remote SQL: SELECT f1, f2, f3 FROM public.loct1 - -> Foreign Scan on public.foo2child foo2_2 - Output: foo2_2.*, foo2_2.f1, foo2_2.tableoid - Remote SQL: SELECT f1, f2, f3 FROM public.loct4 -(24 rows) - +ERROR: relation "foo2" does not exist +LINE 2: select * from bar where f1 in (select f1 from foo2) for shar... + ^ select * from bar where f1 in (select f1 from foo2) for share; - f1 | f2 -----+---- - 2 | 22 - 4 | 44 -(2 rows) - +ERROR: relation "foo2" does not exist +LINE 1: select * from bar where f1 in (select f1 from foo2) for shar... + ^ drop foreign table foo2child; +ERROR: foreign table "foo2child" does not exist -- And with a local child relation of the foreign table parent create table foo2child (f3 int) inherits (foo2); -NOTICE: moving and merging column "f3" with inherited definition -DETAIL: User-specified column moved to the position of the inherited column. +ERROR: relation "foo2" does not exist explain (verbose, costs off) select * from bar where f1 in (select f1 from foo2) for share; - QUERY PLAN -------------------------------------------------------------------------------------------------- - LockRows - Output: bar.f1, bar.f2, bar.ctid, foo2.*, bar.*, bar.tableoid, foo2.ctid, foo2.tableoid - -> Hash Join - Output: bar.f1, bar.f2, bar.ctid, foo2.*, bar.*, bar.tableoid, foo2.ctid, foo2.tableoid - Inner Unique: true - Hash Cond: (bar.f1 = foo2.f1) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f1, bar_1.f2, bar_1.ctid, bar_1.*, bar_1.tableoid - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f1, bar_2.f2, bar_2.ctid, bar_2.*, bar_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR SHARE - -> Hash - Output: foo2.*, foo2.f1, foo2.ctid, foo2.tableoid - -> HashAggregate - Output: foo2.*, foo2.f1, foo2.ctid, foo2.tableoid - Group Key: foo2.f1 - -> Append - -> Foreign Scan on public.foo2 foo2_1 - Output: foo2_1.*, foo2_1.f1, foo2_1.ctid, foo2_1.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct1 - -> Seq Scan on public.foo2child foo2_2 - Output: foo2_2.*, foo2_2.f1, foo2_2.ctid, foo2_2.tableoid -(23 rows) - +ERROR: relation "foo2" does not exist +LINE 2: select * from bar where f1 in (select f1 from foo2) for shar... + ^ select * from bar where f1 in (select f1 from foo2) for share; - f1 | f2 -----+---- - 2 | 22 - 4 | 44 -(2 rows) - +ERROR: relation "foo2" does not exist +LINE 1: select * from bar where f1 in (select f1 from foo2) for shar... + ^ drop table foo2child; +ERROR: table "foo2child" does not exist -- Check UPDATE with inherited target and an inherited source table explain (verbose, costs off) update bar set f2 = f2 + 100 where f1 in (select f1 from foo); - QUERY PLAN -------------------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------- Update on public.bar - Update on public.bar bar_1 - Foreign Update on public.bar2 bar_2 - Remote SQL: UPDATE public.loct2 SET f2 = $2 WHERE ctid = $1 -> Hash Join - Output: (bar.f2 + 100), foo.ctid, bar.tableoid, bar.ctid, (NULL::record), foo.*, foo.tableoid + Output: (bar.f2 + 100), bar.ctid, foo.ctid Inner Unique: true Hash Cond: (bar.f1 = foo.f1) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f2, bar_1.f1, bar_1.tableoid, bar_1.ctid, NULL::record - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f2, bar_2.f1, bar_2.tableoid, bar_2.ctid, bar_2.* - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR UPDATE + -> Seq Scan on public.bar + Output: bar.f2, bar.ctid, bar.f1 -> Hash - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 -> HashAggregate - Output: foo.ctid, foo.f1, foo.*, foo.tableoid + Output: foo.ctid, foo.f1 Group Key: foo.f1 - -> Append - -> Seq Scan on public.foo foo_1 - Output: foo_1.ctid, foo_1.f1, foo_1.*, foo_1.tableoid - -> Foreign Scan on public.foo2 foo_2 - Output: foo_2.ctid, foo_2.f1, foo_2.*, foo_2.tableoid - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct1 -(25 rows) + -> Seq Scan on public.foo + Output: foo.ctid, foo.f1 +(14 rows) update bar set f2 = f2 + 100 where f1 in (select f1 from foo); select tableoid::regclass, * from bar order by 1,2; tableoid | f1 | f2 ----------+----+----- bar | 1 | 111 - bar | 2 | 122 + bar | 2 | 22 bar | 6 | 66 - bar2 | 3 | 133 - bar2 | 4 | 144 - bar2 | 7 | 77 -(6 rows) +(3 rows) -- Check UPDATE with inherited target and an appendrel subquery explain (verbose, costs off) @@ -8565,39 +4251,26 @@ from ( select f1 from foo union all select f1+3 from foo ) ss where bar.f1 = ss.f1; - QUERY PLAN ------------------------------------------------------------------------------------------------- + QUERY PLAN +----------------------------------------------------------------------- Update on public.bar - Update on public.bar bar_1 - Foreign Update on public.bar2 bar_2 - Remote SQL: UPDATE public.loct2 SET f2 = $2 WHERE ctid = $1 -> Merge Join - Output: (bar.f2 + 100), (ROW(foo.f1)), bar.tableoid, bar.ctid, (NULL::record) + Output: (bar.f2 + 100), bar.ctid, (ROW(foo.f1)) Merge Cond: (bar.f1 = foo.f1) -> Sort - Output: bar.f2, bar.f1, bar.tableoid, bar.ctid, (NULL::record) + Output: bar.f2, bar.ctid, bar.f1 Sort Key: bar.f1 - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f2, bar_1.f1, bar_1.tableoid, bar_1.ctid, NULL::record - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f2, bar_2.f1, bar_2.tableoid, bar_2.ctid, bar_2.* - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR UPDATE + -> Seq Scan on public.bar + Output: bar.f2, bar.ctid, bar.f1 -> Sort Output: (ROW(foo.f1)), foo.f1 Sort Key: foo.f1 -> Append -> Seq Scan on public.foo Output: ROW(foo.f1), foo.f1 - -> Foreign Scan on public.foo2 foo_1 - Output: ROW(foo_1.f1), foo_1.f1 - Remote SQL: SELECT f1 FROM public.loct1 - -> Seq Scan on public.foo foo_2 - Output: ROW((foo_2.f1 + 3)), (foo_2.f1 + 3) - -> Foreign Scan on public.foo2 foo_3 - Output: ROW((foo_3.f1 + 3)), (foo_3.f1 + 3) - Remote SQL: SELECT f1 FROM public.loct1 -(30 rows) + -> Seq Scan on public.foo foo_1 + Output: ROW((foo_1.f1 + 3)), (foo_1.f1 + 3) +(17 rows) update bar set f2 = f2 + 100 from @@ -8607,12 +4280,9 @@ tableoid | f1 | f2 ----------+----+----- bar | 1 | 211 - bar | 2 | 222 + bar | 2 | 22 bar | 6 | 166 - bar2 | 3 | 233 - bar2 | 4 | 244 - bar2 | 7 | 177 -(6 rows) +(3 rows) -- Test forcing the remote server to produce sorted data for a merge join, -- but the foreign table is an inheritance child. @@ -8624,6 +4294,7 @@ SET enable_hashjoin to false; SET enable_nestloop to false; alter foreign table foo2 options (use_remote_estimate 'true'); +ERROR: relation "foo2" does not exist create index i_loct1_f1 on loct1(f1); create index i_foo_f1 on foo(f1); analyze foo; @@ -8631,8 +4302,8 @@ -- inner join; expressions in the clauses appear in the equivalence class list explain (verbose, costs off) select foo.f1, loct1.f1 from foo join loct1 on (foo.f1 = loct1.f1) order by foo.f2 offset 10 limit 10; - QUERY PLAN --------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------------------------------------------- Limit Output: foo.f1, loct1.f1, foo.f2 -> Sort @@ -8641,38 +4312,23 @@ -> Merge Join Output: foo.f1, loct1.f1, foo.f2 Merge Cond: (foo.f1 = loct1.f1) - -> Merge Append - Sort Key: foo.f1 - -> Index Scan using i_foo_f1 on public.foo foo_1 - Output: foo_1.f1, foo_1.f2 - -> Foreign Scan on public.foo2 foo_2 - Output: foo_2.f1, foo_2.f2 - Remote SQL: SELECT f1, f2 FROM public.loct1 ORDER BY f1 ASC NULLS LAST + -> Index Scan using i_foo_f1 on public.foo + Output: foo.f1, foo.f2 -> Index Only Scan using i_loct1_f1 on public.loct1 Output: loct1.f1 -(17 rows) +(12 rows) select foo.f1, loct1.f1 from foo join loct1 on (foo.f1 = loct1.f1) order by foo.f2 offset 10 limit 10; f1 | f1 ----+---- - 20 | 20 - 22 | 22 - 24 | 24 - 26 | 26 - 28 | 28 - 30 | 30 - 32 | 32 - 34 | 34 - 36 | 36 - 38 | 38 -(10 rows) +(0 rows) -- outer join; expressions in the clauses do not appear in equivalence class -- list but no output change as compared to the previous query explain (verbose, costs off) select foo.f1, loct1.f1 from foo left join loct1 on (foo.f1 = loct1.f1) order by foo.f2 offset 10 limit 10; - QUERY PLAN --------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------------------------------------------- Limit Output: foo.f1, loct1.f1, foo.f2 -> Sort @@ -8681,30 +4337,25 @@ -> Merge Left Join Output: foo.f1, loct1.f1, foo.f2 Merge Cond: (foo.f1 = loct1.f1) - -> Merge Append - Sort Key: foo.f1 - -> Index Scan using i_foo_f1 on public.foo foo_1 - Output: foo_1.f1, foo_1.f2 - -> Foreign Scan on public.foo2 foo_2 - Output: foo_2.f1, foo_2.f2 - Remote SQL: SELECT f1, f2 FROM public.loct1 ORDER BY f1 ASC NULLS LAST + -> Index Scan using i_foo_f1 on public.foo + Output: foo.f1, foo.f2 -> Index Only Scan using i_loct1_f1 on public.loct1 Output: loct1.f1 -(17 rows) +(12 rows) select foo.f1, loct1.f1 from foo left join loct1 on (foo.f1 = loct1.f1) order by foo.f2 offset 10 limit 10; f1 | f1 ----+---- - 10 | 10 - 11 | - 12 | 12 - 13 | - 14 | 14 - 15 | - 16 | 16 - 17 | - 18 | 18 - 19 | + 21 | + 23 | + 25 | + 27 | + 29 | + 31 | + 33 | + 35 | + 37 | + 39 | (10 rows) RESET enable_hashjoin; @@ -8713,133 +4364,82 @@ begin; declare c cursor for select * from bar where f1 = 7; fetch from c; - f1 | f2 -----+----- - 7 | 177 -(1 row) + f1 | f2 +----+---- +(0 rows) update bar set f2 = null where current of c; -ERROR: WHERE CURRENT OF is not supported for this table type +ERROR: cursor "c" is not positioned on a row rollback; explain (verbose, costs off) delete from foo where f1 < 5 returning *; - QUERY PLAN --------------------------------------------------------------------------------------- + QUERY PLAN +----------------------------------------------- Delete on public.foo - Output: foo_1.f1, foo_1.f2 - Delete on public.foo foo_1 - Foreign Delete on public.foo2 foo_2 - -> Append - -> Index Scan using i_foo_f1 on public.foo foo_1 - Output: foo_1.tableoid, foo_1.ctid - Index Cond: (foo_1.f1 < 5) - -> Foreign Delete on public.foo2 foo_2 - Remote SQL: DELETE FROM public.loct1 WHERE ((f1 < 5)) RETURNING f1, f2 -(10 rows) + Output: f1, f2 + -> Index Scan using i_foo_f1 on public.foo + Output: ctid + Index Cond: (foo.f1 < 5) +(5 rows) delete from foo where f1 < 5 returning *; f1 | f2 ----+---- 1 | 1 3 | 3 - 0 | 0 - 2 | 2 - 4 | 4 -(5 rows) +(2 rows) explain (verbose, costs off) update bar set f2 = f2 + 100 returning *; - QUERY PLAN ------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------- Update on public.bar - Output: bar_1.f1, bar_1.f2 - Update on public.bar bar_1 - Foreign Update on public.bar2 bar_2 - -> Result - Output: (bar.f2 + 100), bar.tableoid, bar.ctid, (NULL::record) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f2, bar_1.tableoid, bar_1.ctid, NULL::record - -> Foreign Update on public.bar2 bar_2 - Remote SQL: UPDATE public.loct2 SET f2 = (f2 + 100) RETURNING f1, f2 -(11 rows) + Output: f1, f2 + -> Seq Scan on public.bar + Output: (f2 + 100), ctid +(4 rows) update bar set f2 = f2 + 100 returning *; f1 | f2 ----+----- + 2 | 122 1 | 311 - 2 | 322 6 | 266 - 3 | 333 - 4 | 344 - 7 | 277 -(6 rows) +(3 rows) -- Test that UPDATE/DELETE with inherited target works with row-level triggers CREATE TRIGGER trig_row_before BEFORE UPDATE OR DELETE ON bar2 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "bar2" does not exist CREATE TRIGGER trig_row_after AFTER UPDATE OR DELETE ON bar2 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "bar2" does not exist explain (verbose, costs off) update bar set f2 = f2 + 100; - QUERY PLAN --------------------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------- Update on public.bar - Update on public.bar bar_1 - Foreign Update on public.bar2 bar_2 - Remote SQL: UPDATE public.loct2 SET f1 = $2, f2 = $3, f3 = $4 WHERE ctid = $1 RETURNING f1, f2, f3 - -> Result - Output: (bar.f2 + 100), bar.tableoid, bar.ctid, (NULL::record) - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.f2, bar_1.tableoid, bar_1.ctid, NULL::record - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.f2, bar_2.tableoid, bar_2.ctid, bar_2.* - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 FOR UPDATE -(12 rows) + -> Seq Scan on public.bar + Output: (f2 + 100), ctid +(3 rows) update bar set f2 = f2 + 100; -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON bar2 -NOTICE: OLD: (3,333,33),NEW: (3,433,33) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON bar2 -NOTICE: OLD: (4,344,44),NEW: (4,444,44) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW UPDATE ON bar2 -NOTICE: OLD: (7,277,77),NEW: (7,377,77) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON bar2 -NOTICE: OLD: (3,333,33),NEW: (3,433,33) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON bar2 -NOTICE: OLD: (4,344,44),NEW: (4,444,44) -NOTICE: trig_row_after(23, skidoo) AFTER ROW UPDATE ON bar2 -NOTICE: OLD: (7,277,77),NEW: (7,377,77) explain (verbose, costs off) delete from bar where f2 < 400; - QUERY PLAN ---------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------- Delete on public.bar - Delete on public.bar bar_1 - Foreign Delete on public.bar2 bar_2 - Remote SQL: DELETE FROM public.loct2 WHERE ctid = $1 RETURNING f1, f2, f3 - -> Append - -> Seq Scan on public.bar bar_1 - Output: bar_1.tableoid, bar_1.ctid, NULL::record - Filter: (bar_1.f2 < 400) - -> Foreign Scan on public.bar2 bar_2 - Output: bar_2.tableoid, bar_2.ctid, bar_2.* - Remote SQL: SELECT f1, f2, f3, ctid FROM public.loct2 WHERE ((f2 < 400)) FOR UPDATE -(11 rows) + -> Seq Scan on public.bar + Output: ctid + Filter: (bar.f2 < 400) +(4 rows) delete from bar where f2 < 400; -NOTICE: trig_row_before(23, skidoo) BEFORE ROW DELETE ON bar2 -NOTICE: OLD: (7,377,77) -NOTICE: trig_row_after(23, skidoo) AFTER ROW DELETE ON bar2 -NOTICE: OLD: (7,377,77) -- cleanup drop table foo cascade; -NOTICE: drop cascades to foreign table foo2 drop table bar cascade; -NOTICE: drop cascades to foreign table bar2 drop table loct1; drop table loct2; -- Test pushing down UPDATE/DELETE joins to the remote server @@ -8848,82 +4448,55 @@ create table loct2 (a int, b text); create foreign table remt1 (a int, b text) server loopback options (table_name 'loct1'); +ERROR: server "loopback" does not exist create foreign table remt2 (a int, b text) server loopback options (table_name 'loct2'); +ERROR: server "loopback" does not exist alter foreign table remt1 inherit parent; +ERROR: relation "remt1" does not exist insert into remt1 values (1, 'foo'); +ERROR: relation "remt1" does not exist +LINE 1: insert into remt1 values (1, 'foo'); + ^ insert into remt1 values (2, 'bar'); +ERROR: relation "remt1" does not exist +LINE 1: insert into remt1 values (2, 'bar'); + ^ insert into remt2 values (1, 'foo'); +ERROR: relation "remt2" does not exist +LINE 1: insert into remt2 values (1, 'foo'); + ^ insert into remt2 values (2, 'bar'); +ERROR: relation "remt2" does not exist +LINE 1: insert into remt2 values (2, 'bar'); + ^ analyze remt1; +ERROR: relation "remt1" does not exist analyze remt2; +ERROR: relation "remt2" does not exist explain (verbose, costs off) update parent set b = parent.b || remt2.b from remt2 where parent.a = remt2.a returning *; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------- - Update on public.parent - Output: parent_1.a, parent_1.b, remt2.a, remt2.b - Update on public.parent parent_1 - Foreign Update on public.remt1 parent_2 - Remote SQL: UPDATE public.loct1 SET b = $2 WHERE ctid = $1 RETURNING a, b - -> Nested Loop - Output: (parent.b || remt2.b), remt2.*, remt2.a, remt2.b, parent.tableoid, parent.ctid, (NULL::record) - Join Filter: (parent.a = remt2.a) - -> Append - -> Seq Scan on public.parent parent_1 - Output: parent_1.b, parent_1.a, parent_1.tableoid, parent_1.ctid, NULL::record - -> Foreign Scan on public.remt1 parent_2 - Output: parent_2.b, parent_2.a, parent_2.tableoid, parent_2.ctid, parent_2.* - Remote SQL: SELECT a, b, ctid FROM public.loct1 FOR UPDATE - -> Materialize - Output: remt2.b, remt2.*, remt2.a - -> Foreign Scan on public.remt2 - Output: remt2.b, remt2.*, remt2.a - Remote SQL: SELECT a, b FROM public.loct2 -(19 rows) - +ERROR: relation "remt2" does not exist +LINE 2: update parent set b = parent.b || remt2.b from remt2 where p... + ^ update parent set b = parent.b || remt2.b from remt2 where parent.a = remt2.a returning *; - a | b | a | b ----+--------+---+----- - 1 | foofoo | 1 | foo - 2 | barbar | 2 | bar -(2 rows) - +ERROR: relation "remt2" does not exist +LINE 1: update parent set b = parent.b || remt2.b from remt2 where p... + ^ explain (verbose, costs off) delete from parent using remt2 where parent.a = remt2.a returning parent; - QUERY PLAN ------------------------------------------------------------------------------ - Delete on public.parent - Output: parent_1.* - Delete on public.parent parent_1 - Foreign Delete on public.remt1 parent_2 - Remote SQL: DELETE FROM public.loct1 WHERE ctid = $1 RETURNING a, b - -> Nested Loop - Output: remt2.*, parent.tableoid, parent.ctid - Join Filter: (parent.a = remt2.a) - -> Append - -> Seq Scan on public.parent parent_1 - Output: parent_1.a, parent_1.tableoid, parent_1.ctid - -> Foreign Scan on public.remt1 parent_2 - Output: parent_2.a, parent_2.tableoid, parent_2.ctid - Remote SQL: SELECT a, ctid FROM public.loct1 FOR UPDATE - -> Materialize - Output: remt2.*, remt2.a - -> Foreign Scan on public.remt2 - Output: remt2.*, remt2.a - Remote SQL: SELECT a, b FROM public.loct2 -(19 rows) - +ERROR: relation "remt2" does not exist +LINE 2: delete from parent using remt2 where parent.a = remt2.a retu... + ^ delete from parent using remt2 where parent.a = remt2.a returning parent; - parent ------------- - (1,foofoo) - (2,barbar) -(2 rows) - +ERROR: relation "remt2" does not exist +LINE 1: delete from parent using remt2 where parent.a = remt2.a retu... + ^ -- cleanup drop foreign table remt1; +ERROR: foreign table "remt1" does not exist drop foreign table remt2; +ERROR: foreign table "remt2" does not exist drop table loct1; drop table loct2; drop table parent; @@ -8934,87 +4507,63 @@ create table itrtest (a int, b text) partition by list (a); create table loct1 (a int check (a in (1)), b text); create foreign table remp1 (a int check (a in (1)), b text) server loopback options (table_name 'loct1'); +ERROR: server "loopback" does not exist create table loct2 (a int check (a in (2)), b text); create foreign table remp2 (b text, a int check (a in (2))) server loopback options (table_name 'loct2'); +ERROR: server "loopback" does not exist alter table itrtest attach partition remp1 for values in (1); +ERROR: relation "remp1" does not exist alter table itrtest attach partition remp2 for values in (2); +ERROR: relation "remp2" does not exist insert into itrtest values (1, 'foo'); +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into itrtest values (1, 'bar') returning *; - a | b ----+----- - 1 | bar -(1 row) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into itrtest values (2, 'baz'); +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (2). insert into itrtest values (2, 'qux') returning *; - a | b ----+----- - 2 | qux -(1 row) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (2). insert into itrtest values (1, 'test1'), (2, 'test2') returning *; - a | b ----+------- - 1 | test1 - 2 | test2 -(2 rows) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). select tableoid::regclass, * FROM itrtest; - tableoid | a | b -----------+---+------- - remp1 | 1 | foo - remp1 | 1 | bar - remp1 | 1 | test1 - remp2 | 2 | baz - remp2 | 2 | qux - remp2 | 2 | test2 -(6 rows) + tableoid | a | b +----------+---+--- +(0 rows) select tableoid::regclass, * FROM remp1; - tableoid | a | b -----------+---+------- - remp1 | 1 | foo - remp1 | 1 | bar - remp1 | 1 | test1 -(3 rows) - +ERROR: relation "remp1" does not exist +LINE 1: select tableoid::regclass, * FROM remp1; + ^ select tableoid::regclass, * FROM remp2; - tableoid | b | a -----------+-------+--- - remp2 | baz | 2 - remp2 | qux | 2 - remp2 | test2 | 2 -(3 rows) - +ERROR: relation "remp2" does not exist +LINE 1: select tableoid::regclass, * FROM remp2; + ^ delete from itrtest; -- MERGE ought to fail cleanly merge into itrtest using (select 1, 'foo') as source on (true) when matched then do nothing; -ERROR: cannot execute MERGE on relation "remp1" -DETAIL: This operation is not supported for foreign tables. create unique index loct1_idx on loct1 (a); -- DO NOTHING without an inference specification is supported insert into itrtest values (1, 'foo') on conflict do nothing returning *; - a | b ----+----- - 1 | foo -(1 row) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into itrtest values (1, 'foo') on conflict do nothing returning *; - a | b ----+--- -(0 rows) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). -- But other cases are not supported insert into itrtest values (1, 'bar') on conflict (a) do nothing; ERROR: there is no unique or exclusion constraint matching the ON CONFLICT specification insert into itrtest values (1, 'bar') on conflict (a) do update set b = excluded.b; ERROR: there is no unique or exclusion constraint matching the ON CONFLICT specification select tableoid::regclass, * FROM itrtest; - tableoid | a | b -----------+---+----- - remp1 | 1 | foo -(1 row) + tableoid | a | b +----------+---+--- +(0 rows) delete from itrtest; drop index loct1_idx; @@ -9031,31 +4580,17 @@ for each row execute procedure br_insert_trigfunc(); -- The new values are concatenated with ' triggered !' insert into itrtest values (1, 'foo') returning *; - a | b ----+----------------- - 1 | foo triggered ! -(1 row) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into itrtest values (2, 'qux') returning *; - a | b ----+----------------- - 2 | qux triggered ! -(1 row) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (2). insert into itrtest values (1, 'test1'), (2, 'test2') returning *; - a | b ----+------------------- - 1 | test1 triggered ! - 2 | test2 triggered ! -(2 rows) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). with result as (insert into itrtest values (1, 'test1'), (2, 'test2') returning *) select * from result; - a | b ----+------------------- - 1 | test1 triggered ! - 2 | test2 triggered ! -(2 rows) - +ERROR: no partition of relation "itrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). drop trigger loct1_br_insert_trigger on loct1; drop trigger loct2_br_insert_trigger on loct2; drop table itrtest; @@ -9065,24 +4600,25 @@ create table utrtest (a int, b text) partition by list (a); create table loct (a int check (a in (1)), b text); create foreign table remp (a int check (a in (1)), b text) server loopback options (table_name 'loct'); +ERROR: server "loopback" does not exist create table locp (a int check (a in (2)), b text); alter table utrtest attach partition remp for values in (1); +ERROR: relation "remp" does not exist alter table utrtest attach partition locp for values in (2); insert into utrtest values (1, 'foo'); +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into utrtest values (2, 'qux'); select tableoid::regclass, * FROM utrtest; tableoid | a | b ----------+---+----- - remp | 1 | foo locp | 2 | qux -(2 rows) - -select tableoid::regclass, * FROM remp; - tableoid | a | b -----------+---+----- - remp | 1 | foo (1 row) +select tableoid::regclass, * FROM remp; +ERROR: relation "remp" does not exist +LINE 1: select tableoid::regclass, * FROM remp; + ^ select tableoid::regclass, * FROM locp; tableoid | a | b ----------+---+----- @@ -9091,25 +4627,24 @@ -- It's not allowed to move a row from a partition that is foreign to another update utrtest set a = 2 where b = 'foo' returning *; -ERROR: new row for relation "loct" violates check constraint "loct_a_check" -DETAIL: Failing row contains (2, foo). -CONTEXT: remote SQL command: UPDATE public.loct SET a = 2 WHERE ((b = 'foo')) RETURNING a, b + a | b +---+--- +(0 rows) + -- But the reverse is allowed update utrtest set a = 1 where b = 'qux' returning *; -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). select tableoid::regclass, * FROM utrtest; tableoid | a | b ----------+---+----- - remp | 1 | foo locp | 2 | qux -(2 rows) - -select tableoid::regclass, * FROM remp; - tableoid | a | b -----------+---+----- - remp | 1 | foo (1 row) +select tableoid::regclass, * FROM remp; +ERROR: relation "remp" does not exist +LINE 1: select tableoid::regclass, * FROM remp; + ^ select tableoid::regclass, * FROM locp; tableoid | a | b ----------+---+----- @@ -9126,23 +4661,20 @@ -- Check case where the foreign partition is a subplan target rel explain (verbose, costs off) update utrtest set a = 1 where a = 1 or a = 2 returning *; - QUERY PLAN ----------------------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------------- Update on public.utrtest Output: utrtest_1.a, utrtest_1.b - Foreign Update on public.remp utrtest_1 - Update on public.locp utrtest_2 - -> Append - -> Foreign Update on public.remp utrtest_1 - Remote SQL: UPDATE public.loct SET a = 1 WHERE (((a = 1) OR (a = 2))) RETURNING a, b - -> Seq Scan on public.locp utrtest_2 - Output: 1, utrtest_2.tableoid, utrtest_2.ctid, NULL::record - Filter: ((utrtest_2.a = 1) OR (utrtest_2.a = 2)) -(10 rows) + Update on public.locp utrtest_1 + -> Seq Scan on public.locp utrtest_1 + Output: 1, utrtest_1.tableoid, utrtest_1.ctid + Filter: ((utrtest_1.a = 1) OR (utrtest_1.a = 2)) +(6 rows) -- The new values are concatenated with ' triggered !' update utrtest set a = 1 where a = 1 or a = 2 returning *; -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). delete from utrtest; insert into utrtest values (2, 'qux'); -- Check case where the foreign partition isn't a subplan target rel @@ -9160,195 +4692,179 @@ -- The new values are concatenated with ' triggered !' update utrtest set a = 1 where a = 2 returning *; - a | b ----+----------------- - 1 | qux triggered ! -(1 row) - +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). drop trigger loct_br_insert_trigger on loct; -- We can move rows to a foreign partition that has been updated already, -- but can't move rows to a foreign partition that hasn't been updated yet delete from utrtest; insert into utrtest values (1, 'foo'); +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into utrtest values (2, 'qux'); -- Test the former case: -- with a direct modification plan explain (verbose, costs off) update utrtest set a = 1 returning *; - QUERY PLAN ---------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------- Update on public.utrtest Output: utrtest_1.a, utrtest_1.b - Foreign Update on public.remp utrtest_1 - Update on public.locp utrtest_2 - -> Append - -> Foreign Update on public.remp utrtest_1 - Remote SQL: UPDATE public.loct SET a = 1 RETURNING a, b - -> Seq Scan on public.locp utrtest_2 - Output: 1, utrtest_2.tableoid, utrtest_2.ctid, NULL::record -(9 rows) + Update on public.locp utrtest_1 + -> Seq Scan on public.locp utrtest_1 + Output: 1, utrtest_1.tableoid, utrtest_1.ctid +(5 rows) update utrtest set a = 1 returning *; -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). delete from utrtest; insert into utrtest values (1, 'foo'); +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). insert into utrtest values (2, 'qux'); -- with a non-direct modification plan explain (verbose, costs off) update utrtest set a = 1 from (values (1), (2)) s(x) where a = s.x returning *; - QUERY PLAN ------------------------------------------------------------------------------------------------- + QUERY PLAN +----------------------------------------------------------------------------------------- Update on public.utrtest Output: utrtest_1.a, utrtest_1.b, "*VALUES*".column1 - Foreign Update on public.remp utrtest_1 - Remote SQL: UPDATE public.loct SET a = $2 WHERE ctid = $1 RETURNING a, b - Update on public.locp utrtest_2 + Update on public.locp utrtest_1 -> Hash Join - Output: 1, "*VALUES*".*, "*VALUES*".column1, utrtest.tableoid, utrtest.ctid, utrtest.* - Hash Cond: (utrtest.a = "*VALUES*".column1) - -> Append - -> Foreign Scan on public.remp utrtest_1 - Output: utrtest_1.a, utrtest_1.tableoid, utrtest_1.ctid, utrtest_1.* - Remote SQL: SELECT a, b, ctid FROM public.loct FOR UPDATE - -> Seq Scan on public.locp utrtest_2 - Output: utrtest_2.a, utrtest_2.tableoid, utrtest_2.ctid, NULL::record + Output: 1, "*VALUES*".*, "*VALUES*".column1, utrtest_1.tableoid, utrtest_1.ctid + Hash Cond: (utrtest_1.a = "*VALUES*".column1) + -> Seq Scan on public.locp utrtest_1 + Output: utrtest_1.a, utrtest_1.tableoid, utrtest_1.ctid -> Hash Output: "*VALUES*".*, "*VALUES*".column1 -> Values Scan on "*VALUES*" Output: "*VALUES*".*, "*VALUES*".column1 -(18 rows) +(12 rows) update utrtest set a = 1 from (values (1), (2)) s(x) where a = s.x returning *; -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). -- Change the definition of utrtest so that the foreign partition get updated -- after the local partition delete from utrtest; alter table utrtest detach partition remp; +ERROR: relation "remp" does not exist drop foreign table remp; +ERROR: foreign table "remp" does not exist alter table loct drop constraint loct_a_check; alter table loct add check (a in (3)); create foreign table remp (a int check (a in (3)), b text) server loopback options (table_name 'loct'); +ERROR: server "loopback" does not exist alter table utrtest attach partition remp for values in (3); +ERROR: relation "remp" does not exist insert into utrtest values (2, 'qux'); insert into utrtest values (3, 'xyzzy'); +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (3). -- Test the latter case: -- with a direct modification plan explain (verbose, costs off) update utrtest set a = 3 returning *; - QUERY PLAN ---------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------- Update on public.utrtest Output: utrtest_1.a, utrtest_1.b Update on public.locp utrtest_1 - Foreign Update on public.remp utrtest_2 - -> Append - -> Seq Scan on public.locp utrtest_1 - Output: 3, utrtest_1.tableoid, utrtest_1.ctid, NULL::record - -> Foreign Update on public.remp utrtest_2 - Remote SQL: UPDATE public.loct SET a = 3 RETURNING a, b -(9 rows) + -> Seq Scan on public.locp utrtest_1 + Output: 3, utrtest_1.tableoid, utrtest_1.ctid +(5 rows) update utrtest set a = 3 returning *; -- ERROR -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (3). -- with a non-direct modification plan explain (verbose, costs off) update utrtest set a = 3 from (values (2), (3)) s(x) where a = s.x returning *; - QUERY PLAN ------------------------------------------------------------------------------------------------------ + QUERY PLAN +----------------------------------------------------------------------------------------- Update on public.utrtest Output: utrtest_1.a, utrtest_1.b, "*VALUES*".column1 Update on public.locp utrtest_1 - Foreign Update on public.remp utrtest_2 - Remote SQL: UPDATE public.loct SET a = $2 WHERE ctid = $1 RETURNING a, b -> Hash Join - Output: 3, "*VALUES*".*, "*VALUES*".column1, utrtest.tableoid, utrtest.ctid, (NULL::record) - Hash Cond: (utrtest.a = "*VALUES*".column1) - -> Append - -> Seq Scan on public.locp utrtest_1 - Output: utrtest_1.a, utrtest_1.tableoid, utrtest_1.ctid, NULL::record - -> Foreign Scan on public.remp utrtest_2 - Output: utrtest_2.a, utrtest_2.tableoid, utrtest_2.ctid, utrtest_2.* - Remote SQL: SELECT a, b, ctid FROM public.loct FOR UPDATE + Output: 3, "*VALUES*".*, "*VALUES*".column1, utrtest_1.tableoid, utrtest_1.ctid + Hash Cond: (utrtest_1.a = "*VALUES*".column1) + -> Seq Scan on public.locp utrtest_1 + Output: utrtest_1.a, utrtest_1.tableoid, utrtest_1.ctid -> Hash Output: "*VALUES*".*, "*VALUES*".column1 -> Values Scan on "*VALUES*" Output: "*VALUES*".*, "*VALUES*".column1 -(18 rows) +(12 rows) update utrtest set a = 3 from (values (2), (3)) s(x) where a = s.x returning *; -- ERROR -ERROR: cannot route tuples into foreign table to be updated "remp" +ERROR: no partition of relation "utrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (3). drop table utrtest; drop table loct; -- Test copy tuple routing create table ctrtest (a int, b text) partition by list (a); create table loct1 (a int check (a in (1)), b text); create foreign table remp1 (a int check (a in (1)), b text) server loopback options (table_name 'loct1'); +ERROR: server "loopback" does not exist create table loct2 (a int check (a in (2)), b text); create foreign table remp2 (b text, a int check (a in (2))) server loopback options (table_name 'loct2'); +ERROR: server "loopback" does not exist alter table ctrtest attach partition remp1 for values in (1); +ERROR: relation "remp1" does not exist alter table ctrtest attach partition remp2 for values in (2); +ERROR: relation "remp2" does not exist copy ctrtest from stdin; +ERROR: no partition of relation "ctrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). +CONTEXT: COPY ctrtest, line 1: "1 foo" select tableoid::regclass, * FROM ctrtest; - tableoid | a | b -----------+---+----- - remp1 | 1 | foo - remp2 | 2 | qux -(2 rows) + tableoid | a | b +----------+---+--- +(0 rows) select tableoid::regclass, * FROM remp1; - tableoid | a | b -----------+---+----- - remp1 | 1 | foo -(1 row) - +ERROR: relation "remp1" does not exist +LINE 1: select tableoid::regclass, * FROM remp1; + ^ select tableoid::regclass, * FROM remp2; - tableoid | b | a -----------+-----+--- - remp2 | qux | 2 -(1 row) - +ERROR: relation "remp2" does not exist +LINE 1: select tableoid::regclass, * FROM remp2; + ^ -- Copying into foreign partitions directly should work as well copy remp1 from stdin; +ERROR: relation "remp1" does not exist +1 bar +\. +invalid command \. select tableoid::regclass, * FROM remp1; - tableoid | a | b -----------+---+----- - remp1 | 1 | foo - remp1 | 1 | bar -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 bar + ^ delete from ctrtest; -- Test copy tuple routing with the batch_size option enabled alter server loopback options (add batch_size '2'); +ERROR: server "loopback" does not exist copy ctrtest from stdin; +ERROR: no partition of relation "ctrtest" found for row +DETAIL: Partition key of the failing row contains (a) = (1). +CONTEXT: COPY ctrtest, line 1: "1 foo" select tableoid::regclass, * FROM ctrtest; - tableoid | a | b -----------+---+------- - remp1 | 1 | foo - remp1 | 1 | bar - remp1 | 1 | test1 - remp2 | 2 | baz - remp2 | 2 | qux - remp2 | 2 | test2 -(6 rows) + tableoid | a | b +----------+---+--- +(0 rows) select tableoid::regclass, * FROM remp1; - tableoid | a | b -----------+---+------- - remp1 | 1 | foo - remp1 | 1 | bar - remp1 | 1 | test1 -(3 rows) - +ERROR: relation "remp1" does not exist +LINE 1: select tableoid::regclass, * FROM remp1; + ^ select tableoid::regclass, * FROM remp2; - tableoid | b | a -----------+-------+--- - remp2 | baz | 2 - remp2 | qux | 2 - remp2 | test2 | 2 -(3 rows) - +ERROR: relation "remp2" does not exist +LINE 1: select tableoid::regclass, * FROM remp2; + ^ delete from ctrtest; alter server loopback options (drop batch_size); +ERROR: server "loopback" does not exist drop table ctrtest; drop table loct1; drop table loct2; @@ -9358,787 +4874,613 @@ create table loc2 (f1 int, f2 text); alter table loc2 set (autovacuum_enabled = 'false'); create foreign table rem2 (f1 int, f2 text) server loopback options(table_name 'loc2'); +ERROR: server "loopback" does not exist -- Test basic functionality copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+----- - 1 | foo - 2 | bar -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ -- Test check constraints alter table loc2 add constraint loc2_f1positive check (f1 >= 0); alter foreign table rem2 add constraint rem2_f1positive check (f1 >= 0); +ERROR: relation "rem2" does not exist -- check constraint is enforced on the remote side, not locally copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. copy rem2 from stdin; -- ERROR -ERROR: new row for relation "loc2" violates check constraint "loc2_f1positive" -DETAIL: Failing row contains (-1, xyzzy). -CONTEXT: remote SQL command: INSERT INTO public.loc2(f1, f2) VALUES ($1, $2) -COPY rem2, line 1: "-1 xyzzy" +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ +-1 xyzzy +\. +invalid command \. select * from rem2; - f1 | f2 -----+----- - 1 | foo - 2 | bar -(2 rows) - +ERROR: syntax error at or near "-" +LINE 1: -1 xyzzy + ^ alter foreign table rem2 drop constraint rem2_f1positive; +ERROR: relation "rem2" does not exist alter table loc2 drop constraint loc2_f1positive; delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ -- Test local triggers create trigger trig_stmt_before before insert on rem2 for each statement execute procedure trigger_func(); +ERROR: relation "rem2" does not exist create trigger trig_stmt_after after insert on rem2 for each statement execute procedure trigger_func(); +ERROR: relation "rem2" does not exist create trigger trig_row_before before insert on rem2 for each row execute procedure trigger_data(23,'skidoo'); +ERROR: relation "rem2" does not exist create trigger trig_row_after after insert on rem2 for each row execute procedure trigger_data(23,'skidoo'); +ERROR: relation "rem2" does not exist copy rem2 from stdin; -NOTICE: trigger_func() called: action = INSERT, when = BEFORE, level = STATEMENT -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem2 -NOTICE: NEW: (1,foo) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem2 -NOTICE: NEW: (2,bar) -NOTICE: trig_row_after(23, skidoo) AFTER ROW INSERT ON rem2 -NOTICE: NEW: (1,foo) -NOTICE: trig_row_after(23, skidoo) AFTER ROW INSERT ON rem2 -NOTICE: NEW: (2,bar) -NOTICE: trigger_func() called: action = INSERT, when = AFTER, level = STATEMENT +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+----- - 1 | foo - 2 | bar -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_row_before on rem2; +ERROR: relation "rem2" does not exist drop trigger trig_row_after on rem2; +ERROR: relation "rem2" does not exist drop trigger trig_stmt_before on rem2; +ERROR: relation "rem2" does not exist drop trigger trig_stmt_after on rem2; +ERROR: relation "rem2" does not exist delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ create trigger trig_row_before_insert before insert on rem2 for each row execute procedure trig_row_before_insupdate(); +ERROR: relation "rem2" does not exist -- The new values are concatenated with ' triggered !' copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+----------------- - 1 | foo triggered ! - 2 | bar triggered ! -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_row_before_insert on rem2; +ERROR: relation "rem2" does not exist delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ create trigger trig_null before insert on rem2 for each row execute procedure trig_null(); +ERROR: relation "rem2" does not exist -- Nothing happens copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+---- -(0 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_null on rem2; +ERROR: relation "rem2" does not exist delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ -- Test remote triggers create trigger trig_row_before_insert before insert on loc2 for each row execute procedure trig_row_before_insupdate(); -- The new values are concatenated with ' triggered !' copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+----------------- - 1 | foo triggered ! - 2 | bar triggered ! -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_row_before_insert on loc2; delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ create trigger trig_null before insert on loc2 for each row execute procedure trig_null(); -- Nothing happens copy rem2 from stdin; +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+---- -(0 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_null on loc2; delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ -- Test a combination of local and remote triggers create trigger rem2_trig_row_before before insert on rem2 for each row execute procedure trigger_data(23,'skidoo'); +ERROR: relation "rem2" does not exist create trigger rem2_trig_row_after after insert on rem2 for each row execute procedure trigger_data(23,'skidoo'); +ERROR: relation "rem2" does not exist create trigger loc2_trig_row_before_insert before insert on loc2 for each row execute procedure trig_row_before_insupdate(); copy rem2 from stdin; -NOTICE: rem2_trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem2 -NOTICE: NEW: (1,foo) -NOTICE: rem2_trig_row_before(23, skidoo) BEFORE ROW INSERT ON rem2 -NOTICE: NEW: (2,bar) -NOTICE: rem2_trig_row_after(23, skidoo) AFTER ROW INSERT ON rem2 -NOTICE: NEW: (1,"foo triggered !") -NOTICE: rem2_trig_row_after(23, skidoo) AFTER ROW INSERT ON rem2 -NOTICE: NEW: (2,"bar triggered !") +ERROR: relation "rem2" does not exist +1 foo +2 bar +\. +invalid command \. select * from rem2; - f1 | f2 -----+----------------- - 1 | foo triggered ! - 2 | bar triggered ! -(2 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger rem2_trig_row_before on rem2; +ERROR: relation "rem2" does not exist drop trigger rem2_trig_row_after on rem2; +ERROR: relation "rem2" does not exist drop trigger loc2_trig_row_before_insert on loc2; delete from rem2; +ERROR: relation "rem2" does not exist +LINE 1: delete from rem2; + ^ -- test COPY FROM with foreign table created in the same transaction create table loc3 (f1 int, f2 text); begin; create foreign table rem3 (f1 int, f2 text) server loopback options(table_name 'loc3'); +ERROR: server "loopback" does not exist copy rem3 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +1 foo +2 bar +\. +invalid command \. commit; +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ select * from rem3; - f1 | f2 -----+----- - 1 | foo - 2 | bar -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block drop foreign table rem3; +ERROR: current transaction is aborted, commands ignored until end of transaction block drop table loc3; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Test COPY FROM with the batch_size option enabled alter server loopback options (add batch_size '2'); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Test basic functionality copy rem2 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +1 foo +2 bar +3 baz +\. +invalid command \. select * from rem2; - f1 | f2 -----+----- - 1 | foo - 2 | bar - 3 | baz -(3 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ delete from rem2; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Test check constraints alter table loc2 add constraint loc2_f1positive check (f1 >= 0); +ERROR: current transaction is aborted, commands ignored until end of transaction block alter foreign table rem2 add constraint rem2_f1positive check (f1 >= 0); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- check constraint is enforced on the remote side, not locally copy rem2 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +1 foo +2 bar +3 baz +\. +invalid command \. copy rem2 from stdin; -- ERROR -ERROR: new row for relation "loc2" violates check constraint "loc2_f1positive" -DETAIL: Failing row contains (-1, xyzzy). -CONTEXT: remote SQL command: INSERT INTO public.loc2(f1, f2) VALUES ($1, $2) -COPY rem2 +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ +-1 xyzzy +\. +invalid command \. select * from rem2; - f1 | f2 -----+----- - 1 | foo - 2 | bar - 3 | baz -(3 rows) - +ERROR: syntax error at or near "-" +LINE 1: -1 xyzzy + ^ alter foreign table rem2 drop constraint rem2_f1positive; +ERROR: current transaction is aborted, commands ignored until end of transaction block alter table loc2 drop constraint loc2_f1positive; +ERROR: current transaction is aborted, commands ignored until end of transaction block delete from rem2; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Test remote triggers create trigger trig_row_before_insert before insert on loc2 for each row execute procedure trig_row_before_insupdate(); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- The new values are concatenated with ' triggered !' copy rem2 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +1 foo +2 bar +3 baz +\. +invalid command \. select * from rem2; - f1 | f2 -----+----------------- - 1 | foo triggered ! - 2 | bar triggered ! - 3 | baz triggered ! -(3 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_row_before_insert on loc2; +ERROR: current transaction is aborted, commands ignored until end of transaction block delete from rem2; +ERROR: current transaction is aborted, commands ignored until end of transaction block create trigger trig_null before insert on loc2 for each row execute procedure trig_null(); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Nothing happens copy rem2 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +1 foo +2 bar +3 baz +\. +invalid command \. select * from rem2; - f1 | f2 -----+---- -(0 rows) - +ERROR: syntax error at or near "1" +LINE 1: 1 foo + ^ drop trigger trig_null on loc2; +ERROR: current transaction is aborted, commands ignored until end of transaction block delete from rem2; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Check with zero-column foreign table; batch insert will be disabled alter table loc2 drop column f1; +ERROR: current transaction is aborted, commands ignored until end of transaction block alter table loc2 drop column f2; +ERROR: current transaction is aborted, commands ignored until end of transaction block alter table rem2 drop column f1; +ERROR: current transaction is aborted, commands ignored until end of transaction block alter table rem2 drop column f2; +ERROR: current transaction is aborted, commands ignored until end of transaction block copy rem2 from stdin; +ERROR: current transaction is aborted, commands ignored until end of transaction block +\. +invalid command \. select * from rem2; --- -(3 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block delete from rem2; +ERROR: current transaction is aborted, commands ignored until end of transaction block alter server loopback options (drop batch_size); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- =================================================================== -- test for TRUNCATE -- =================================================================== CREATE TABLE tru_rtable0 (id int primary key); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE tru_ftable (id int) SERVER loopback OPTIONS (table_name 'tru_rtable0'); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable0 (SELECT x FROM generate_series(1,10) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_ptable (id int) PARTITION BY HASH(id); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_ptable__p0 PARTITION OF tru_ptable FOR VALUES WITH (MODULUS 2, REMAINDER 0); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_rtable1 (id int primary key); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE tru_ftable__p1 PARTITION OF tru_ptable FOR VALUES WITH (MODULUS 2, REMAINDER 1) SERVER loopback OPTIONS (table_name 'tru_rtable1'); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_ptable (SELECT x FROM generate_series(11,20) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_pk_table(id int primary key); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_fk_table(fkey int references tru_pk_table(id)); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_pk_table (SELECT x FROM generate_series(1,10) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_fk_table (SELECT x % 10 + 1 FROM generate_series(5,25) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE tru_pk_ftable (id int) SERVER loopback OPTIONS (table_name 'tru_pk_table'); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_rtable_parent (id int); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE tru_rtable_child (id int); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE tru_ftable_parent (id int) SERVER loopback OPTIONS (table_name 'tru_rtable_parent'); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE tru_ftable_child () INHERITS (tru_ftable_parent) SERVER loopback OPTIONS (table_name 'tru_rtable_child'); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable_parent (SELECT x FROM generate_series(1,8) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable_child (SELECT x FROM generate_series(10, 18) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block -- normal truncate SELECT sum(id) FROM tru_ftable; -- 55 - sum ------ - 55 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_rtable0; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- 'truncatable' option ALTER SERVER loopback OPTIONS (ADD truncatable 'false'); +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- error -ERROR: foreign table "tru_ftable" does not allow truncates +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE tru_ftable OPTIONS (ADD truncatable 'true'); +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- accepted +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE tru_ftable OPTIONS (SET truncatable 'false'); +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- error -ERROR: foreign table "tru_ftable" does not allow truncates +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER SERVER loopback OPTIONS (DROP truncatable); +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE tru_ftable OPTIONS (SET truncatable 'false'); +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- error -ERROR: foreign table "tru_ftable" does not allow truncates +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE tru_ftable OPTIONS (SET truncatable 'true'); +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- accepted +ERROR: current transaction is aborted, commands ignored until end of transaction block -- partitioned table with both local and foreign tables as partitions SELECT sum(id) FROM tru_ptable; -- 155 - sum ------ - 155 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ptable; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ptable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ptable__p0; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ftable__p1; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_rtable1; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- 'CASCADE' option SELECT sum(id) FROM tru_pk_ftable; -- 55 - sum ------ - 55 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_pk_ftable; -- failed by FK reference -ERROR: cannot truncate a table referenced in a foreign key constraint -DETAIL: Table "tru_fk_table" references "tru_pk_table". -HINT: Truncate table "tru_fk_table" at the same time, or use TRUNCATE ... CASCADE. -CONTEXT: remote SQL command: TRUNCATE public.tru_pk_table CONTINUE IDENTITY RESTRICT +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_pk_ftable CASCADE; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_pk_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_fk_table; -- also truncated,0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- truncate two tables at a command INSERT INTO tru_ftable (SELECT x FROM generate_series(1,8) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_pk_ftable (SELECT x FROM generate_series(3,10) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) from tru_ftable; -- 8 - count -------- - 8 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) from tru_pk_ftable; -- 8 - count -------- - 8 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable, tru_pk_ftable CASCADE; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) from tru_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) from tru_pk_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- truncate with ONLY clause -- Since ONLY is specified, the table tru_ftable_child that inherits -- tru_ftable_parent locally is not truncated. TRUNCATE ONLY tru_ftable_parent; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT sum(id) FROM tru_ftable_parent; -- 126 - sum ------ - 126 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable_parent; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ftable_parent; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- in case when remote table has inherited children CREATE TABLE tru_rtable0_child () INHERITS (tru_rtable0); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable0 (SELECT x FROM generate_series(5,9) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable0_child (SELECT x FROM generate_series(10,14) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT sum(id) FROM tru_ftable; -- 95 - sum ------ - 95 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Both parent and child tables in the foreign server are truncated -- even though ONLY is specified because ONLY has no effect -- when truncating a foreign table. TRUNCATE ONLY tru_ftable; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable0 (SELECT x FROM generate_series(21,25) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block INSERT INTO tru_rtable0_child (SELECT x FROM generate_series(26,30) x); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT sum(id) FROM tru_ftable; -- 255 - sum ------ - 255 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block TRUNCATE tru_ftable; -- truncate both of parent and child +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM tru_ftable; -- 0 - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- cleanup DROP FOREIGN TABLE tru_ftable_parent, tru_ftable_child, tru_pk_ftable,tru_ftable__p1,tru_ftable; +ERROR: current transaction is aborted, commands ignored until end of transaction block DROP TABLE tru_rtable0, tru_rtable1, tru_ptable, tru_ptable__p0, tru_pk_table, tru_fk_table, tru_rtable_parent,tru_rtable_child, tru_rtable0_child; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- =================================================================== -- test IMPORT FOREIGN SCHEMA -- =================================================================== CREATE SCHEMA import_source; +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t1 (c1 int, c2 varchar NOT NULL); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t2 (c1 int default 42, c2 varchar NULL, c3 text collate "POSIX"); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TYPE typ1 AS (m1 int, m2 varchar); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t3 (c1 timestamptz default now(), c2 typ1); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source."x 4" (c1 float8, "C 2" text, c3 varchar(42)); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source."x 5" (c1 float8); +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER TABLE import_source."x 5" DROP COLUMN c1; +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source."x 6" (c1 int, c2 int generated always as (c1 * 2) stored); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t4 (c1 int) PARTITION BY RANGE (c1); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t4_part PARTITION OF import_source.t4 FOR VALUES FROM (1) TO (100); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t4_part2 PARTITION OF import_source.t4 FOR VALUES FROM (100) TO (200); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE SCHEMA import_dest1; +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source FROM SERVER loopback INTO import_dest1; +ERROR: current transaction is aborted, commands ignored until end of transaction block \det+ import_dest1.* - List of foreign tables - Schema | Table | Server | FDW options | Description ---------------+-------+----------+-------------------------------------------------+------------- - import_dest1 | t1 | loopback | (schema_name 'import_source', table_name 't1') | - import_dest1 | t2 | loopback | (schema_name 'import_source', table_name 't2') | - import_dest1 | t3 | loopback | (schema_name 'import_source', table_name 't3') | - import_dest1 | t4 | loopback | (schema_name 'import_source', table_name 't4') | - import_dest1 | x 4 | loopback | (schema_name 'import_source', table_name 'x 4') | - import_dest1 | x 5 | loopback | (schema_name 'import_source', table_name 'x 5') | - import_dest1 | x 6 | loopback | (schema_name 'import_source', table_name 'x 6') | -(7 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block \d import_dest1.* - Foreign table "import_dest1.t1" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | character varying | | not null | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't1') - - Foreign table "import_dest1.t2" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | character varying | | | | (column_name 'c2') - c3 | text | POSIX | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't2') - - Foreign table "import_dest1.t3" - Column | Type | Collation | Nullable | Default | FDW options ---------+--------------------------+-----------+----------+---------+-------------------- - c1 | timestamp with time zone | | | | (column_name 'c1') - c2 | typ1 | | | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't3') - - Foreign table "import_dest1.t4" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't4') - - Foreign table "import_dest1.x 4" - Column | Type | Collation | Nullable | Default | FDW options ---------+-----------------------+-----------+----------+---------+--------------------- - c1 | double precision | | | | (column_name 'c1') - C 2 | text | | | | (column_name 'C 2') - c3 | character varying(42) | | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 4') - - Foreign table "import_dest1.x 5" - Column | Type | Collation | Nullable | Default | FDW options ---------+------+-----------+----------+---------+------------- -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 5') - - Foreign table "import_dest1.x 6" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+-------------------------------------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | integer | | | generated always as (c1 * 2) stored | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 6') - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Options CREATE SCHEMA import_dest2; +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source FROM SERVER loopback INTO import_dest2 OPTIONS (import_default 'true'); +ERROR: current transaction is aborted, commands ignored until end of transaction block \det+ import_dest2.* - List of foreign tables - Schema | Table | Server | FDW options | Description ---------------+-------+----------+-------------------------------------------------+------------- - import_dest2 | t1 | loopback | (schema_name 'import_source', table_name 't1') | - import_dest2 | t2 | loopback | (schema_name 'import_source', table_name 't2') | - import_dest2 | t3 | loopback | (schema_name 'import_source', table_name 't3') | - import_dest2 | t4 | loopback | (schema_name 'import_source', table_name 't4') | - import_dest2 | x 4 | loopback | (schema_name 'import_source', table_name 'x 4') | - import_dest2 | x 5 | loopback | (schema_name 'import_source', table_name 'x 5') | - import_dest2 | x 6 | loopback | (schema_name 'import_source', table_name 'x 6') | -(7 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block \d import_dest2.* - Foreign table "import_dest2.t1" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | character varying | | not null | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't1') - - Foreign table "import_dest2.t2" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | 42 | (column_name 'c1') - c2 | character varying | | | | (column_name 'c2') - c3 | text | POSIX | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't2') - - Foreign table "import_dest2.t3" - Column | Type | Collation | Nullable | Default | FDW options ---------+--------------------------+-----------+----------+---------+-------------------- - c1 | timestamp with time zone | | | now() | (column_name 'c1') - c2 | typ1 | | | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't3') - - Foreign table "import_dest2.t4" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't4') - - Foreign table "import_dest2.x 4" - Column | Type | Collation | Nullable | Default | FDW options ---------+-----------------------+-----------+----------+---------+--------------------- - c1 | double precision | | | | (column_name 'c1') - C 2 | text | | | | (column_name 'C 2') - c3 | character varying(42) | | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 4') - - Foreign table "import_dest2.x 5" - Column | Type | Collation | Nullable | Default | FDW options ---------+------+-----------+----------+---------+------------- -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 5') - - Foreign table "import_dest2.x 6" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+-------------------------------------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | integer | | | generated always as (c1 * 2) stored | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 6') - +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE SCHEMA import_dest3; +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source FROM SERVER loopback INTO import_dest3 OPTIONS (import_collate 'false', import_generated 'false', import_not_null 'false'); +ERROR: current transaction is aborted, commands ignored until end of transaction block \det+ import_dest3.* - List of foreign tables - Schema | Table | Server | FDW options | Description ---------------+-------+----------+-------------------------------------------------+------------- - import_dest3 | t1 | loopback | (schema_name 'import_source', table_name 't1') | - import_dest3 | t2 | loopback | (schema_name 'import_source', table_name 't2') | - import_dest3 | t3 | loopback | (schema_name 'import_source', table_name 't3') | - import_dest3 | t4 | loopback | (schema_name 'import_source', table_name 't4') | - import_dest3 | x 4 | loopback | (schema_name 'import_source', table_name 'x 4') | - import_dest3 | x 5 | loopback | (schema_name 'import_source', table_name 'x 5') | - import_dest3 | x 6 | loopback | (schema_name 'import_source', table_name 'x 6') | -(7 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block \d import_dest3.* - Foreign table "import_dest3.t1" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | character varying | | | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't1') - - Foreign table "import_dest3.t2" - Column | Type | Collation | Nullable | Default | FDW options ---------+-------------------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | character varying | | | | (column_name 'c2') - c3 | text | | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't2') - - Foreign table "import_dest3.t3" - Column | Type | Collation | Nullable | Default | FDW options ---------+--------------------------+-----------+----------+---------+-------------------- - c1 | timestamp with time zone | | | | (column_name 'c1') - c2 | typ1 | | | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't3') - - Foreign table "import_dest3.t4" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') -Server: loopback -FDW options: (schema_name 'import_source', table_name 't4') - - Foreign table "import_dest3.x 4" - Column | Type | Collation | Nullable | Default | FDW options ---------+-----------------------+-----------+----------+---------+--------------------- - c1 | double precision | | | | (column_name 'c1') - C 2 | text | | | | (column_name 'C 2') - c3 | character varying(42) | | | | (column_name 'c3') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 4') - - Foreign table "import_dest3.x 5" - Column | Type | Collation | Nullable | Default | FDW options ---------+------+-----------+----------+---------+------------- -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 5') - - Foreign table "import_dest3.x 6" - Column | Type | Collation | Nullable | Default | FDW options ---------+---------+-----------+----------+---------+-------------------- - c1 | integer | | | | (column_name 'c1') - c2 | integer | | | | (column_name 'c2') -Server: loopback -FDW options: (schema_name 'import_source', table_name 'x 6') - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Check LIMIT TO and EXCEPT CREATE SCHEMA import_dest4; +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source LIMIT TO (t1, nonesuch, t4_part) FROM SERVER loopback INTO import_dest4; +ERROR: current transaction is aborted, commands ignored until end of transaction block \det+ import_dest4.* - List of foreign tables - Schema | Table | Server | FDW options | Description ---------------+---------+----------+-----------------------------------------------------+------------- - import_dest4 | t1 | loopback | (schema_name 'import_source', table_name 't1') | - import_dest4 | t4_part | loopback | (schema_name 'import_source', table_name 't4_part') | -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source EXCEPT (t1, "x 4", nonesuch, t4_part) FROM SERVER loopback INTO import_dest4; +ERROR: current transaction is aborted, commands ignored until end of transaction block \det+ import_dest4.* - List of foreign tables - Schema | Table | Server | FDW options | Description ---------------+---------+----------+-----------------------------------------------------+------------- - import_dest4 | t1 | loopback | (schema_name 'import_source', table_name 't1') | - import_dest4 | t2 | loopback | (schema_name 'import_source', table_name 't2') | - import_dest4 | t3 | loopback | (schema_name 'import_source', table_name 't3') | - import_dest4 | t4 | loopback | (schema_name 'import_source', table_name 't4') | - import_dest4 | t4_part | loopback | (schema_name 'import_source', table_name 't4_part') | - import_dest4 | x 5 | loopback | (schema_name 'import_source', table_name 'x 5') | - import_dest4 | x 6 | loopback | (schema_name 'import_source', table_name 'x 6') | -(7 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Assorted error cases IMPORT FOREIGN SCHEMA import_source FROM SERVER loopback INTO import_dest4; -ERROR: relation "t1" already exists -CONTEXT: importing foreign table "t1" +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA nonesuch FROM SERVER loopback INTO import_dest4; -ERROR: schema "nonesuch" is not present on foreign server "loopback" +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA nonesuch FROM SERVER loopback INTO notthere; -ERROR: schema "notthere" does not exist +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA nonesuch FROM SERVER nowhere INTO notthere; -ERROR: server "nowhere" does not exist +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Check case of a type present only on the remote server. -- We can fake this by dropping the type locally in our transaction. CREATE TYPE "Colors" AS ENUM ('red', 'green', 'blue'); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE TABLE import_source.t5 (c1 int, c2 text collate "C", "Col" "Colors"); +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE SCHEMA import_dest5; +ERROR: current transaction is aborted, commands ignored until end of transaction block BEGIN; +ERROR: current transaction is aborted, commands ignored until end of transaction block DROP TYPE "Colors" CASCADE; -NOTICE: drop cascades to column Col of table import_source.t5 +ERROR: current transaction is aborted, commands ignored until end of transaction block IMPORT FOREIGN SCHEMA import_source LIMIT TO (t5) FROM SERVER loopback INTO import_dest5; -- ERROR -ERROR: type "public.Colors" does not exist -LINE 4: "Col" public."Colors" OPTIONS (column_name 'Col') - ^ -QUERY: CREATE FOREIGN TABLE t5 ( - c1 integer OPTIONS (column_name 'c1'), - c2 text OPTIONS (column_name 'c2') COLLATE pg_catalog."C", - "Col" public."Colors" OPTIONS (column_name 'Col') -) SERVER loopback -OPTIONS (schema_name 'import_source', table_name 't5'); -CONTEXT: importing foreign table "t5" +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; BEGIN; CREATE SERVER fetch101 FOREIGN DATA WRAPPER postgres_fdw OPTIONS( fetch_size '101' ); +ERROR: foreign-data wrapper "postgres_fdw" does not exist SELECT count(*) FROM pg_foreign_server WHERE srvname = 'fetch101' AND srvoptions @> array['fetch_size=101']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER SERVER fetch101 OPTIONS( SET fetch_size '202' ); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM pg_foreign_server WHERE srvname = 'fetch101' AND srvoptions @> array['fetch_size=101']; - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM pg_foreign_server WHERE srvname = 'fetch101' AND srvoptions @> array['fetch_size=202']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE table30000 ( x int ) SERVER fetch101 OPTIONS ( fetch_size '30000' ); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30000'::regclass AND ftoptions @> array['fetch_size=30000']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE table30000 OPTIONS ( SET fetch_size '60000'); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30000'::regclass AND ftoptions @> array['fetch_size=30000']; - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30000'::regclass AND ftoptions @> array['fetch_size=60000']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; -- =================================================================== -- test partitionwise joins @@ -10153,8 +5495,10 @@ INSERT INTO fprt1_p2 SELECT i, i, to_char(i/50, 'FM0000') FROM generate_series(250, 499, 2) i; CREATE FOREIGN TABLE ftprt1_p1 PARTITION OF fprt1 FOR VALUES FROM (0) TO (250) SERVER loopback OPTIONS (table_name 'fprt1_p1', use_remote_estimate 'true'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE ftprt1_p2 PARTITION OF fprt1 FOR VALUES FROM (250) TO (500) SERVER loopback OPTIONS (TABLE_NAME 'fprt1_p2'); +ERROR: server "loopback" does not exist ANALYZE fprt1; ANALYZE fprt1_p1; ANALYZE fprt1_p2; @@ -10167,180 +5511,113 @@ INSERT INTO fprt2_p2 SELECT i, i, to_char(i/50, 'FM0000') FROM generate_series(250, 499, 3) i; CREATE FOREIGN TABLE ftprt2_p1 (b int, c varchar, a int) SERVER loopback OPTIONS (table_name 'fprt2_p1', use_remote_estimate 'true'); +ERROR: server "loopback" does not exist ALTER TABLE fprt2 ATTACH PARTITION ftprt2_p1 FOR VALUES FROM (0) TO (250); +ERROR: relation "ftprt2_p1" does not exist CREATE FOREIGN TABLE ftprt2_p2 PARTITION OF fprt2 FOR VALUES FROM (250) TO (500) SERVER loopback OPTIONS (table_name 'fprt2_p2', use_remote_estimate 'true'); +ERROR: server "loopback" does not exist ANALYZE fprt2; ANALYZE fprt2_p1; ANALYZE fprt2_p2; -- inner join three tables EXPLAIN (COSTS OFF) SELECT t1.a,t2.b,t3.c FROM fprt1 t1 INNER JOIN fprt2 t2 ON (t1.a = t2.b) INNER JOIN fprt1 t3 ON (t2.b = t3.a) WHERE t1.a % 25 =0 ORDER BY 1,2,3; - QUERY PLAN ------------------------------------------------------------------------------------------------------ + QUERY PLAN +-------------------------------- Sort Sort Key: t1.a, t3.c - -> Append - -> Foreign Scan - Relations: ((ftprt1_p1 t1_1) INNER JOIN (ftprt2_p1 t2_1)) INNER JOIN (ftprt1_p1 t3_1) - -> Foreign Scan - Relations: ((ftprt1_p2 t1_2) INNER JOIN (ftprt2_p2 t2_2)) INNER JOIN (ftprt1_p2 t3_2) -(7 rows) + -> Result + One-Time Filter: false +(4 rows) SELECT t1.a,t2.b,t3.c FROM fprt1 t1 INNER JOIN fprt2 t2 ON (t1.a = t2.b) INNER JOIN fprt1 t3 ON (t2.b = t3.a) WHERE t1.a % 25 =0 ORDER BY 1,2,3; - a | b | c ------+-----+------ - 0 | 0 | 0000 - 150 | 150 | 0003 - 250 | 250 | 0005 - 400 | 400 | 0008 -(4 rows) + a | b | c +---+---+--- +(0 rows) -- left outer join + nullable clause EXPLAIN (VERBOSE, COSTS OFF) SELECT t1.a,t2.b,t2.c FROM fprt1 t1 LEFT JOIN (SELECT * FROM fprt2 WHERE a < 10) t2 ON (t1.a = t2.b and t1.b = t2.a) WHERE t1.a < 10 ORDER BY 1,2,3; - QUERY PLAN ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - Foreign Scan + QUERY PLAN +---------------------------------------- + Sort Output: t1.a, fprt2.b, fprt2.c - Relations: (public.ftprt1_p1 t1) LEFT JOIN (public.ftprt2_p1 fprt2) - Remote SQL: SELECT r5.a, r6.b, r6.c FROM (public.fprt1_p1 r5 LEFT JOIN public.fprt2_p1 r6 ON (((r5.a = r6.b)) AND ((r5.b = r6.a)) AND ((r6.a < 10)))) WHERE ((r5.a < 10)) ORDER BY r5.a ASC NULLS LAST, r6.b ASC NULLS LAST, r6.c ASC NULLS LAST -(4 rows) + Sort Key: t1.a, fprt2.b, fprt2.c + -> Result + Output: t1.a, fprt2.b, fprt2.c + One-Time Filter: false +(6 rows) SELECT t1.a,t2.b,t2.c FROM fprt1 t1 LEFT JOIN (SELECT * FROM fprt2 WHERE a < 10) t2 ON (t1.a = t2.b and t1.b = t2.a) WHERE t1.a < 10 ORDER BY 1,2,3; - a | b | c ----+---+------ - 0 | 0 | 0000 - 2 | | - 4 | | - 6 | 6 | 0000 - 8 | | -(5 rows) + a | b | c +---+---+--- +(0 rows) -- with whole-row reference; partitionwise join does not apply EXPLAIN (COSTS OFF) SELECT t1.wr, t2.wr FROM (SELECT t1 wr, a FROM fprt1 t1 WHERE t1.a % 25 = 0) t1 FULL JOIN (SELECT t2 wr, b FROM fprt2 t2 WHERE t2.b % 25 = 0) t2 ON (t1.a = t2.b) ORDER BY 1,2; - QUERY PLAN --------------------------------------------------------- + QUERY PLAN +-------------------------------- Sort - Sort Key: ((t1.*)::fprt1), ((t2.*)::fprt2) - -> Hash Full Join - Hash Cond: (t1.a = t2.b) - -> Append - -> Foreign Scan on ftprt1_p1 t1_1 - -> Foreign Scan on ftprt1_p2 t1_2 - -> Hash - -> Append - -> Foreign Scan on ftprt2_p1 t2_1 - -> Foreign Scan on ftprt2_p2 t2_2 -(11 rows) + Sort Key: t1_1.*, t2_1.* + -> Result + One-Time Filter: false +(4 rows) SELECT t1.wr, t2.wr FROM (SELECT t1 wr, a FROM fprt1 t1 WHERE t1.a % 25 = 0) t1 FULL JOIN (SELECT t2 wr, b FROM fprt2 t2 WHERE t2.b % 25 = 0) t2 ON (t1.a = t2.b) ORDER BY 1,2; - wr | wr -----------------+---------------- - (0,0,0000) | (0,0,0000) - (50,50,0001) | - (100,100,0002) | - (150,150,0003) | (150,150,0003) - (200,200,0004) | - (250,250,0005) | (250,250,0005) - (300,300,0006) | - (350,350,0007) | - (400,400,0008) | (400,400,0008) - (450,450,0009) | - | (75,75,0001) - | (225,225,0004) - | (325,325,0006) - | (475,475,0009) -(14 rows) + wr | wr +----+---- +(0 rows) -- join with lateral reference EXPLAIN (COSTS OFF) SELECT t1.a,t1.b FROM fprt1 t1, LATERAL (SELECT t2.a, t2.b FROM fprt2 t2 WHERE t1.a = t2.b AND t1.b = t2.a) q WHERE t1.a%25 = 0 ORDER BY 1,2; - QUERY PLAN ------------------------------------------------------------------------ + QUERY PLAN +-------------------------------- Sort Sort Key: t1.a, t1.b - -> Append - -> Foreign Scan - Relations: (ftprt1_p1 t1_1) INNER JOIN (ftprt2_p1 t2_1) - -> Foreign Scan - Relations: (ftprt1_p2 t1_2) INNER JOIN (ftprt2_p2 t2_2) -(7 rows) + -> Result + One-Time Filter: false +(4 rows) SELECT t1.a,t1.b FROM fprt1 t1, LATERAL (SELECT t2.a, t2.b FROM fprt2 t2 WHERE t1.a = t2.b AND t1.b = t2.a) q WHERE t1.a%25 = 0 ORDER BY 1,2; - a | b ------+----- - 0 | 0 - 150 | 150 - 250 | 250 - 400 | 400 -(4 rows) + a | b +---+--- +(0 rows) -- with PHVs, partitionwise join selected but no join pushdown EXPLAIN (COSTS OFF) SELECT t1.a, t1.phv, t2.b, t2.phv FROM (SELECT 't1_phv' phv, * FROM fprt1 WHERE a % 25 = 0) t1 FULL JOIN (SELECT 't2_phv' phv, * FROM fprt2 WHERE b % 25 = 0) t2 ON (t1.a = t2.b) ORDER BY t1.a, t2.b; - QUERY PLAN ------------------------------------------------------------ + QUERY PLAN +-------------------------------- Sort Sort Key: fprt1.a, fprt2.b - -> Append - -> Hash Full Join - Hash Cond: (fprt1_1.a = fprt2_1.b) - -> Foreign Scan on ftprt1_p1 fprt1_1 - -> Hash - -> Foreign Scan on ftprt2_p1 fprt2_1 - -> Hash Full Join - Hash Cond: (fprt1_2.a = fprt2_2.b) - -> Foreign Scan on ftprt1_p2 fprt1_2 - -> Hash - -> Foreign Scan on ftprt2_p2 fprt2_2 -(13 rows) + -> Result + One-Time Filter: false +(4 rows) SELECT t1.a, t1.phv, t2.b, t2.phv FROM (SELECT 't1_phv' phv, * FROM fprt1 WHERE a % 25 = 0) t1 FULL JOIN (SELECT 't2_phv' phv, * FROM fprt2 WHERE b % 25 = 0) t2 ON (t1.a = t2.b) ORDER BY t1.a, t2.b; - a | phv | b | phv ------+--------+-----+-------- - 0 | t1_phv | 0 | t2_phv - 50 | t1_phv | | - 100 | t1_phv | | - 150 | t1_phv | 150 | t2_phv - 200 | t1_phv | | - 250 | t1_phv | 250 | t2_phv - 300 | t1_phv | | - 350 | t1_phv | | - 400 | t1_phv | 400 | t2_phv - 450 | t1_phv | | - | | 75 | t2_phv - | | 225 | t2_phv - | | 325 | t2_phv - | | 475 | t2_phv -(14 rows) + a | phv | b | phv +---+-----+---+----- +(0 rows) -- test FOR UPDATE; partitionwise join does not apply EXPLAIN (COSTS OFF) SELECT t1.a, t2.b FROM fprt1 t1 INNER JOIN fprt2 t2 ON (t1.a = t2.b) WHERE t1.a % 25 = 0 ORDER BY 1,2 FOR UPDATE OF t1; - QUERY PLAN --------------------------------------------------------- + QUERY PLAN +-------------------------------------- LockRows - -> Nested Loop - Join Filter: (t1.a = t2.b) - -> Append - -> Foreign Scan on ftprt1_p1 t1_1 - -> Foreign Scan on ftprt1_p2 t1_2 - -> Materialize - -> Append - -> Foreign Scan on ftprt2_p1 t2_1 - -> Foreign Scan on ftprt2_p2 t2_2 -(10 rows) + -> Sort + Sort Key: t1.a + -> Result + One-Time Filter: false +(5 rows) SELECT t1.a, t2.b FROM fprt1 t1 INNER JOIN fprt2 t2 ON (t1.a = t2.b) WHERE t1.a % 25 = 0 ORDER BY 1,2 FOR UPDATE OF t1; - a | b ------+----- - 0 | 0 - 150 | 150 - 250 | 250 - 400 | 400 -(4 rows) + a | b +---+--- +(0 rows) RESET enable_partitionwise_join; -- =================================================================== @@ -10355,118 +5632,90 @@ INSERT INTO pagg_tab_p3 SELECT i % 30, i % 50, to_char(i/30, 'FM0000') FROM generate_series(1, 3000) i WHERE (i % 30) < 30 and (i % 30) >= 20; -- Create foreign partitions CREATE FOREIGN TABLE fpagg_tab_p1 PARTITION OF pagg_tab FOR VALUES FROM (0) TO (10) SERVER loopback OPTIONS (table_name 'pagg_tab_p1'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE fpagg_tab_p2 PARTITION OF pagg_tab FOR VALUES FROM (10) TO (20) SERVER loopback OPTIONS (table_name 'pagg_tab_p2'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE fpagg_tab_p3 PARTITION OF pagg_tab FOR VALUES FROM (20) TO (30) SERVER loopback OPTIONS (table_name 'pagg_tab_p3'); +ERROR: server "loopback" does not exist ANALYZE pagg_tab; ANALYZE fpagg_tab_p1; +ERROR: relation "fpagg_tab_p1" does not exist ANALYZE fpagg_tab_p2; +ERROR: relation "fpagg_tab_p2" does not exist ANALYZE fpagg_tab_p3; +ERROR: relation "fpagg_tab_p3" does not exist -- When GROUP BY clause matches with PARTITION KEY. -- Plan with partitionwise aggregates is disabled SET enable_partitionwise_aggregate TO false; EXPLAIN (COSTS OFF) SELECT a, sum(b), min(b), count(*) FROM pagg_tab GROUP BY a HAVING avg(b) < 22 ORDER BY 1; - QUERY PLAN ------------------------------------------------------ + QUERY PLAN +-------------------------------------- GroupAggregate - Group Key: pagg_tab.a - Filter: (avg(pagg_tab.b) < '22'::numeric) - -> Append - -> Foreign Scan on fpagg_tab_p1 pagg_tab_1 - -> Foreign Scan on fpagg_tab_p2 pagg_tab_2 - -> Foreign Scan on fpagg_tab_p3 pagg_tab_3 + Group Key: a + Filter: (avg(b) < '22'::numeric) + -> Sort + Sort Key: a + -> Result + One-Time Filter: false (7 rows) -- Plan with partitionwise aggregates is enabled SET enable_partitionwise_aggregate TO true; EXPLAIN (COSTS OFF) SELECT a, sum(b), min(b), count(*) FROM pagg_tab GROUP BY a HAVING avg(b) < 22 ORDER BY 1; - QUERY PLAN ------------------------------------------------------------------ - Sort - Sort Key: pagg_tab.a - -> Append - -> Foreign Scan - Relations: Aggregate on (fpagg_tab_p1 pagg_tab) - -> Foreign Scan - Relations: Aggregate on (fpagg_tab_p2 pagg_tab_1) - -> Foreign Scan - Relations: Aggregate on (fpagg_tab_p3 pagg_tab_2) -(9 rows) + QUERY PLAN +-------------------------------------- + GroupAggregate + Group Key: a + Filter: (avg(b) < '22'::numeric) + -> Sort + Sort Key: a + -> Result + One-Time Filter: false +(7 rows) SELECT a, sum(b), min(b), count(*) FROM pagg_tab GROUP BY a HAVING avg(b) < 22 ORDER BY 1; - a | sum | min | count -----+------+-----+------- - 0 | 2000 | 0 | 100 - 1 | 2100 | 1 | 100 - 10 | 2000 | 0 | 100 - 11 | 2100 | 1 | 100 - 20 | 2000 | 0 | 100 - 21 | 2100 | 1 | 100 -(6 rows) + a | sum | min | count +---+-----+-----+------- +(0 rows) -- Check with whole-row reference -- Should have all the columns in the target list for the given relation EXPLAIN (VERBOSE, COSTS OFF) SELECT a, count(t1) FROM pagg_tab t1 GROUP BY a HAVING avg(b) < 22 ORDER BY 1; - QUERY PLAN --------------------------------------------------------------------------------------------- - Merge Append - Sort Key: t1.a - -> GroupAggregate - Output: t1.a, count(((t1.*)::pagg_tab)) - Group Key: t1.a - Filter: (avg(t1.b) < '22'::numeric) - -> Foreign Scan on public.fpagg_tab_p1 t1 - Output: t1.a, t1.*, t1.b - Remote SQL: SELECT a, b, c FROM public.pagg_tab_p1 ORDER BY a ASC NULLS LAST - -> GroupAggregate - Output: t1_1.a, count(((t1_1.*)::pagg_tab)) - Group Key: t1_1.a - Filter: (avg(t1_1.b) < '22'::numeric) - -> Foreign Scan on public.fpagg_tab_p2 t1_1 - Output: t1_1.a, t1_1.*, t1_1.b - Remote SQL: SELECT a, b, c FROM public.pagg_tab_p2 ORDER BY a ASC NULLS LAST - -> GroupAggregate - Output: t1_2.a, count(((t1_2.*)::pagg_tab)) - Group Key: t1_2.a - Filter: (avg(t1_2.b) < '22'::numeric) - -> Foreign Scan on public.fpagg_tab_p3 t1_2 - Output: t1_2.a, t1_2.*, t1_2.b - Remote SQL: SELECT a, b, c FROM public.pagg_tab_p3 ORDER BY a ASC NULLS LAST -(23 rows) + QUERY PLAN +--------------------------------------- + GroupAggregate + Output: a, count(t1.*) + Group Key: t1.a + Filter: (avg(t1.b) < '22'::numeric) + -> Sort + Output: a, t1.*, b + Sort Key: t1.a + -> Result + Output: a, t1.*, b + One-Time Filter: false +(10 rows) SELECT a, count(t1) FROM pagg_tab t1 GROUP BY a HAVING avg(b) < 22 ORDER BY 1; - a | count -----+------- - 0 | 100 - 1 | 100 - 10 | 100 - 11 | 100 - 20 | 100 - 21 | 100 -(6 rows) + a | count +---+------- +(0 rows) -- When GROUP BY clause does not match with PARTITION KEY. EXPLAIN (COSTS OFF) SELECT b, avg(a), max(a), count(*) FROM pagg_tab GROUP BY b HAVING sum(a) < 700 ORDER BY 1; - QUERY PLAN ------------------------------------------------------------ - Finalize GroupAggregate - Group Key: pagg_tab.b - Filter: (sum(pagg_tab.a) < 700) - -> Merge Append - Sort Key: pagg_tab.b - -> Partial GroupAggregate - Group Key: pagg_tab.b - -> Foreign Scan on fpagg_tab_p1 pagg_tab - -> Partial GroupAggregate - Group Key: pagg_tab_1.b - -> Foreign Scan on fpagg_tab_p2 pagg_tab_1 - -> Partial GroupAggregate - Group Key: pagg_tab_2.b - -> Foreign Scan on fpagg_tab_p3 pagg_tab_2 -(14 rows) + QUERY PLAN +-------------------------------------- + GroupAggregate + Group Key: b + Filter: (sum(a) < 700) + -> Sort + Sort Key: b + -> Result + One-Time Filter: false +(7 rows) -- =================================================================== -- access rights and superuser @@ -10474,6 +5723,7 @@ -- Non-superuser cannot create a FDW without a password in the connstr CREATE ROLE regress_nosuper NOSUPERUSER; GRANT USAGE ON FOREIGN DATA WRAPPER postgres_fdw TO regress_nosuper; +ERROR: foreign-data wrapper "postgres_fdw" does not exist SET ROLE regress_nosuper; SHOW is_superuser; is_superuser @@ -10490,9 +5740,17 @@ )$$; END; $d$; +ERROR: foreign-data wrapper "postgres_fdw" does not exist +CONTEXT: SQL statement "CREATE SERVER loopback_nopw FOREIGN DATA WRAPPER postgres_fdw + OPTIONS (dbname 'regression_postgres_fdw', + port '40041' + )" +PL/pgSQL function inline_code_block line 3 at EXECUTE -- But creation of user mappings for non-superusers should fail CREATE USER MAPPING FOR public SERVER loopback_nopw; +ERROR: server "loopback_nopw" does not exist CREATE USER MAPPING FOR CURRENT_USER SERVER loopback_nopw; +ERROR: server "loopback_nopw" does not exist CREATE FOREIGN TABLE pg_temp.ft1_nopw ( c1 int NOT NULL, c2 int NOT NULL, @@ -10503,70 +5761,70 @@ c7 char(10) default 'ft1', c8 user_enum ) SERVER loopback_nopw OPTIONS (schema_name 'public', table_name 'ft1'); +ERROR: server "loopback_nopw" does not exist SELECT 1 FROM ft1_nopw LIMIT 1; -ERROR: password or GSSAPI delegated credentials required -DETAIL: Non-superusers must delegate GSSAPI credentials, provide a password, or enable SCRAM pass-through in user mapping. +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ -- If we add a password to the connstr it'll fail, because we don't allow passwords -- in connstrs only in user mappings. ALTER SERVER loopback_nopw OPTIONS (ADD password 'dummypw'); -ERROR: invalid option "password" -HINT: Perhaps you meant the option "passfile". +ERROR: server "loopback_nopw" does not exist -- If we add a password for our user mapping instead, we should get a different -- error because the password wasn't actually *used* when we run with trust auth. -- -- This won't work with installcheck, but neither will most of the FDW checks. ALTER USER MAPPING FOR CURRENT_USER SERVER loopback_nopw OPTIONS (ADD password 'dummypw'); +ERROR: server "loopback_nopw" does not exist SELECT 1 FROM ft1_nopw LIMIT 1; -ERROR: password or GSSAPI delegated credentials required -DETAIL: Non-superuser cannot connect if the server does not request a password or use GSSAPI with delegated credentials. -HINT: Target server's authentication method must be changed or password_required=false set in the user mapping attributes. +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ -- Unpriv user cannot make the mapping passwordless ALTER USER MAPPING FOR CURRENT_USER SERVER loopback_nopw OPTIONS (ADD password_required 'false'); -ERROR: password_required=false is superuser-only -HINT: User mappings with the password_required option set to false may only be created or modified by the superuser. +ERROR: server "loopback_nopw" does not exist SELECT 1 FROM ft1_nopw LIMIT 1; -ERROR: password or GSSAPI delegated credentials required -DETAIL: Non-superuser cannot connect if the server does not request a password or use GSSAPI with delegated credentials. -HINT: Target server's authentication method must be changed or password_required=false set in the user mapping attributes. +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ RESET ROLE; -- But the superuser can ALTER USER MAPPING FOR regress_nosuper SERVER loopback_nopw OPTIONS (ADD password_required 'false'); +ERROR: server "loopback_nopw" does not exist SET ROLE regress_nosuper; -- Should finally work now SELECT 1 FROM ft1_nopw LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ -- unpriv user also cannot set sslcert / sslkey on the user mapping -- first set password_required so we see the right error messages ALTER USER MAPPING FOR CURRENT_USER SERVER loopback_nopw OPTIONS (SET password_required 'true'); +ERROR: server "loopback_nopw" does not exist ALTER USER MAPPING FOR CURRENT_USER SERVER loopback_nopw OPTIONS (ADD sslcert 'foo.crt'); -ERROR: sslcert and sslkey are superuser-only -HINT: User mappings with the sslcert or sslkey options set may only be created or modified by the superuser. +ERROR: server "loopback_nopw" does not exist ALTER USER MAPPING FOR CURRENT_USER SERVER loopback_nopw OPTIONS (ADD sslkey 'foo.key'); -ERROR: sslcert and sslkey are superuser-only -HINT: User mappings with the sslcert or sslkey options set may only be created or modified by the superuser. +ERROR: server "loopback_nopw" does not exist -- We're done with the role named after a specific user and need to check the -- changes to the public mapping. DROP USER MAPPING FOR CURRENT_USER SERVER loopback_nopw; +ERROR: server "loopback_nopw" does not exist -- This will fail again as it'll resolve the user mapping for public, which -- lacks password_required=false SELECT 1 FROM ft1_nopw LIMIT 1; -ERROR: password or GSSAPI delegated credentials required -DETAIL: Non-superusers must delegate GSSAPI credentials, provide a password, or enable SCRAM pass-through in user mapping. +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ RESET ROLE; -- The user mapping for public is passwordless and lacks the password_required=false -- mapping option, but will work because the current user is a superuser. SELECT 1 FROM ft1_nopw LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1_nopw" does not exist +LINE 1: SELECT 1 FROM ft1_nopw LIMIT 1; + ^ -- cleanup DROP USER MAPPING FOR public SERVER loopback_nopw; +ERROR: server "loopback_nopw" does not exist DROP OWNED BY regress_nosuper; DROP ROLE regress_nosuper; -- Clean-up @@ -10574,14 +5832,11 @@ -- Two-phase transactions are not supported. BEGIN; SELECT count(*) FROM ft1; - count -------- - 822 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1; + ^ -- error here PREPARE TRANSACTION 'fdw_tpc'; -ERROR: cannot PREPARE a transaction that has operated on postgres_fdw foreign tables ROLLBACK; WARNING: there is no transaction in progress -- =================================================================== @@ -10590,13 +5845,12 @@ -- Change application_name of remote connection to special one -- so that we can easily terminate the connection later. ALTER SERVER loopback OPTIONS (application_name 'fdw_retry_check'); +ERROR: server "loopback" does not exist -- Make sure we have a remote connection. SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ -- Terminate the remote connection and wait for the termination to complete. -- (If a cache flush happens, the remote connection might have already been -- dropped; so code this step in a way that doesn't fail if no connection.) @@ -10608,11 +5862,9 @@ -- transaction, reestablish new connection, and then succeed. BEGIN; SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ -- If we detect the broken connection when starting a new remote -- subtransaction, we should fail instead of establishing a new connection. -- Terminate the remote connection and wait for the termination to complete. @@ -10620,11 +5872,13 @@ PERFORM pg_terminate_backend(pid, 180000) FROM pg_stat_activity WHERE application_name = 'fdw_retry_check'; END $$; +ERROR: current transaction is aborted, commands ignored until end of transaction block SAVEPOINT s; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- The text of the error might vary across platforms, so only show SQLSTATE. \set VERBOSITY sqlstate SELECT 1 FROM ft1 LIMIT 1; -- should fail -ERROR: 08006 +ERROR: 25P02 \set VERBOSITY default COMMIT; -- ============================================================================= @@ -10632,212 +5886,166 @@ -- ============================================================================= -- Let's ensure to close all the existing cached connections. SELECT 1 FROM postgres_fdw_disconnect_all(); - ?column? ----------- - 1 -(1 row) - +ERROR: function postgres_fdw_disconnect_all() does not exist +LINE 1: SELECT 1 FROM postgres_fdw_disconnect_all(); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- No cached connections, so no records should be output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() ORDER... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- This test case is for closing the connection in pgfdw_xact_callback BEGIN; -- Connection xact depth becomes 1 i.e. the connection is in midst of the xact. SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ SELECT 1 FROM ft7 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- List all the existing cached connections. loopback and loopback3 should be -- output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- - loopback - loopback3 -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Connections are not closed at the end of the alter and drop statements. -- That's because the connections are in midst of this xact, -- they are just marked as invalid in pgfdw_inval_callback. ALTER SERVER loopback OPTIONS (ADD use_remote_estimate 'off'); +ERROR: current transaction is aborted, commands ignored until end of transaction block DROP SERVER loopback3 CASCADE; -NOTICE: drop cascades to 2 other objects -DETAIL: drop cascades to user mapping for public on server loopback3 -drop cascades to foreign table ft7 +ERROR: current transaction is aborted, commands ignored until end of transaction block -- List all the existing cached connections. loopback and loopback3 -- should be output as invalid connections. Also the server name and user name -- for loopback3 should be NULL because both server and user mapping were -- dropped. SELECT server_name, user_name = CURRENT_USER as "user_name = CURRENT_USER", valid, used_in_xact, closed FROM postgres_fdw_get_connections() ORDER BY 1; - server_name | user_name = CURRENT_USER | valid | used_in_xact | closed --------------+--------------------------+-------+--------------+-------- - loopback | t | f | t | - | | f | t | -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- The invalid connections get closed in pgfdw_xact_callback during commit. COMMIT; -- All cached connections were closed while committing above xact, so no -- records should be output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() ORDER... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- ======================================================================= -- test postgres_fdw_disconnect and postgres_fdw_disconnect_all functions -- ======================================================================= BEGIN; -- Ensure to cache loopback connection. SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ -- Ensure to cache loopback2 connection. SELECT 1 FROM ft6 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- List all the existing cached connections. loopback and loopback2 should be -- output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- - loopback - loopback2 -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Issue a warning and return false as loopback connection is still in use and -- can not be closed. SELECT postgres_fdw_disconnect('loopback'); -WARNING: cannot close connection for server "loopback" because it is still in use - postgres_fdw_disconnect -------------------------- - f -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- List all the existing cached connections. loopback and loopback2 should be -- output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- - loopback - loopback2 -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Return false as connections are still in use, warnings are issued. -- But disable warnings temporarily because the order of them is not stable. SET client_min_messages = 'ERROR'; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT postgres_fdw_disconnect_all(); - postgres_fdw_disconnect_all ------------------------------ - f -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block RESET client_min_messages; +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; -- Ensure that loopback2 connection is closed. SELECT 1 FROM postgres_fdw_disconnect('loopback2'); - ?column? ----------- - 1 -(1 row) - +ERROR: function postgres_fdw_disconnect(unknown) does not exist +LINE 1: SELECT 1 FROM postgres_fdw_disconnect('loopback2'); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. SELECT server_name FROM postgres_fdw_get_connections() WHERE server_name = 'loopback2'; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() WHERE... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- Return false as loopback2 connection is closed already. SELECT postgres_fdw_disconnect('loopback2'); - postgres_fdw_disconnect -------------------------- - f -(1 row) - +ERROR: function postgres_fdw_disconnect(unknown) does not exist +LINE 1: SELECT postgres_fdw_disconnect('loopback2'); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- Return an error as there is no foreign server with given name. SELECT postgres_fdw_disconnect('unknownserver'); -ERROR: server "unknownserver" does not exist +ERROR: function postgres_fdw_disconnect(unknown) does not exist +LINE 1: SELECT postgres_fdw_disconnect('unknownserver'); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- Let's ensure to close all the existing cached connections. SELECT 1 FROM postgres_fdw_disconnect_all(); - ?column? ----------- - 1 -(1 row) - +ERROR: function postgres_fdw_disconnect_all() does not exist +LINE 1: SELECT 1 FROM postgres_fdw_disconnect_all(); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- No cached connections, so no records should be output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() ORDER... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- ============================================================================= -- test case for having multiple cached connections for a foreign server -- ============================================================================= CREATE ROLE regress_multi_conn_user1 SUPERUSER; CREATE ROLE regress_multi_conn_user2 SUPERUSER; CREATE USER MAPPING FOR regress_multi_conn_user1 SERVER loopback; +ERROR: server "loopback" does not exist CREATE USER MAPPING FOR regress_multi_conn_user2 SERVER loopback; +ERROR: server "loopback" does not exist BEGIN; -- Will cache loopback connection with user mapping for regress_multi_conn_user1 SET ROLE regress_multi_conn_user1; SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ RESET ROLE; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Will cache loopback connection with user mapping for regress_multi_conn_user2 SET ROLE regress_multi_conn_user2; +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block RESET ROLE; +ERROR: current transaction is aborted, commands ignored until end of transaction block -- Should output two connections for loopback server SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- - loopback - loopback -(2 rows) - +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; -- Let's ensure to close all the existing cached connections. SELECT 1 FROM postgres_fdw_disconnect_all(); - ?column? ----------- - 1 -(1 row) - +ERROR: function postgres_fdw_disconnect_all() does not exist +LINE 1: SELECT 1 FROM postgres_fdw_disconnect_all(); + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- No cached connections, so no records should be output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() ORDER... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. -- Clean up DROP USER MAPPING FOR regress_multi_conn_user1 SERVER loopback; +ERROR: server "loopback" does not exist DROP USER MAPPING FOR regress_multi_conn_user2 SERVER loopback; +ERROR: server "loopback" does not exist DROP ROLE regress_multi_conn_user1; DROP ROLE regress_multi_conn_user2; -- =================================================================== @@ -10846,157 +6054,133 @@ -- By default, the connections associated with foreign server are cached i.e. -- keep_connections option is on. Set it to off. ALTER SERVER loopback OPTIONS (keep_connections 'off'); +ERROR: server "loopback" does not exist -- connection to loopback server is closed at the end of xact -- as keep_connections was set to off. SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: relation "ft1" does not exist +LINE 1: SELECT 1 FROM ft1 LIMIT 1; + ^ -- No cached connections, so no records should be output. SELECT server_name FROM postgres_fdw_get_connections() ORDER BY 1; - server_name -------------- -(0 rows) - +ERROR: function postgres_fdw_get_connections() does not exist +LINE 1: SELECT server_name FROM postgres_fdw_get_connections() ORDER... + ^ +HINT: No function matches the given name and argument types. You might need to add explicit type casts. ALTER SERVER loopback OPTIONS (SET keep_connections 'on'); +ERROR: server "loopback" does not exist -- =================================================================== -- batch insert -- =================================================================== BEGIN; CREATE SERVER batch10 FOREIGN DATA WRAPPER postgres_fdw OPTIONS( batch_size '10' ); +ERROR: foreign-data wrapper "postgres_fdw" does not exist SELECT count(*) FROM pg_foreign_server WHERE srvname = 'batch10' AND srvoptions @> array['batch_size=10']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER SERVER batch10 OPTIONS( SET batch_size '20' ); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM pg_foreign_server WHERE srvname = 'batch10' AND srvoptions @> array['batch_size=10']; - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT count(*) FROM pg_foreign_server WHERE srvname = 'batch10' AND srvoptions @> array['batch_size=20']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block CREATE FOREIGN TABLE table30 ( x int ) SERVER batch10 OPTIONS ( batch_size '30' ); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30'::regclass AND ftoptions @> array['batch_size=30']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ALTER FOREIGN TABLE table30 OPTIONS ( SET batch_size '40'); +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30'::regclass AND ftoptions @> array['batch_size=30']; - count -------- - 0 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block SELECT COUNT(*) FROM pg_foreign_table WHERE ftrelid = 'table30'::regclass AND ftoptions @> array['batch_size=40']; - count -------- - 1 -(1 row) - +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK; CREATE TABLE batch_table ( x int ); CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '10' ); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable SELECT * FROM generate_series(1, 10) i; - QUERY PLAN -------------------------------------------------------------- - Insert on public.ftable - Remote SQL: INSERT INTO public.batch_table(x) VALUES ($1) - Batch Size: 10 - -> Function Scan on pg_catalog.generate_series i - Output: i.i - Function Call: generate_series(1, 10) -(6 rows) - +ERROR: relation "ftable" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable SELECT * FRO... + ^ INSERT INTO ftable SELECT * FROM generate_series(1, 10) i; +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable SELECT * FROM generate_series(1, 10) i; + ^ INSERT INTO ftable SELECT * FROM generate_series(11, 31) i; +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable SELECT * FROM generate_series(11, 31) i; + ^ INSERT INTO ftable VALUES (32); +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable VALUES (32); + ^ INSERT INTO ftable VALUES (33), (34); +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable VALUES (33), (34); + ^ SELECT COUNT(*) FROM ftable; - count -------- - 34 -(1 row) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT COUNT(*) FROM ftable; + ^ TRUNCATE batch_table; DROP FOREIGN TABLE ftable; +ERROR: foreign table "ftable" does not exist -- Disable batch insert CREATE FOREIGN TABLE ftable ( x int ) SERVER loopback OPTIONS ( table_name 'batch_table', batch_size '1' ); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (1), (2); - QUERY PLAN -------------------------------------------------------------- - Insert on public.ftable - Remote SQL: INSERT INTO public.batch_table(x) VALUES ($1) - Batch Size: 1 - -> Values Scan on "*VALUES*" - Output: "*VALUES*".column1 -(5 rows) - +ERROR: relation "ftable" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (1), ... + ^ INSERT INTO ftable VALUES (1), (2); +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable VALUES (1), (2); + ^ SELECT COUNT(*) FROM ftable; - count -------- - 2 -(1 row) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT COUNT(*) FROM ftable; + ^ -- Disable batch inserting into foreign tables with BEFORE ROW INSERT triggers -- even if the batch_size option is enabled. ALTER FOREIGN TABLE ftable OPTIONS ( SET batch_size '10' ); +ERROR: relation "ftable" does not exist CREATE TRIGGER trig_row_before BEFORE INSERT ON ftable FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo'); +ERROR: relation "ftable" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (3), (4); - QUERY PLAN -------------------------------------------------------------- - Insert on public.ftable - Remote SQL: INSERT INTO public.batch_table(x) VALUES ($1) - Batch Size: 1 - -> Values Scan on "*VALUES*" - Output: "*VALUES*".column1 -(5 rows) - +ERROR: relation "ftable" does not exist +LINE 1: EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO ftable VALUES (3), ... + ^ INSERT INTO ftable VALUES (3), (4); -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON ftable -NOTICE: NEW: (3) -NOTICE: trig_row_before(23, skidoo) BEFORE ROW INSERT ON ftable -NOTICE: NEW: (4) +ERROR: relation "ftable" does not exist +LINE 1: INSERT INTO ftable VALUES (3), (4); + ^ SELECT COUNT(*) FROM ftable; - count -------- - 4 -(1 row) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT COUNT(*) FROM ftable; + ^ -- Clean up DROP TRIGGER trig_row_before ON ftable; +ERROR: relation "ftable" does not exist DROP FOREIGN TABLE ftable; +ERROR: foreign table "ftable" does not exist DROP TABLE batch_table; -- Use partitioning CREATE TABLE batch_table ( x int ) PARTITION BY HASH (x); @@ -11006,20 +6190,24 @@ FOR VALUES WITH (MODULUS 3, REMAINDER 0) SERVER loopback OPTIONS (table_name 'batch_table_p0', batch_size '10'); +ERROR: server "loopback" does not exist CREATE TABLE batch_table_p1 (LIKE batch_table); CREATE FOREIGN TABLE batch_table_p1f PARTITION OF batch_table FOR VALUES WITH (MODULUS 3, REMAINDER 1) SERVER loopback OPTIONS (table_name 'batch_table_p1', batch_size '1'); +ERROR: server "loopback" does not exist CREATE TABLE batch_table_p2 PARTITION OF batch_table FOR VALUES WITH (MODULUS 3, REMAINDER 2); INSERT INTO batch_table SELECT * FROM generate_series(1, 66) i; +ERROR: no partition of relation "batch_table" found for row +DETAIL: Partition key of the failing row contains (x) = (2). SELECT COUNT(*) FROM batch_table; count ------- - 66 + 0 (1 row) -- Clean up @@ -11035,6 +6223,7 @@ FOR VALUES IN (1) SERVER loopback OPTIONS (table_name 'batch_cp_upd_test1', batch_size '10'); +ERROR: server "loopback" does not exist CREATE TABLE batch_cp_upd_test2 PARTITION OF batch_cp_upd_test FOR VALUES IN (2); CREATE TABLE batch_cp_upd_test3 (LIKE batch_cp_upd_test); @@ -11043,6 +6232,7 @@ FOR VALUES IN (3) SERVER loopback OPTIONS (table_name 'batch_cp_upd_test3', batch_size '1'); +ERROR: server "loopback" does not exist -- Create statement triggers on remote tables that "log" any INSERTs -- performed on them. CREATE TABLE cmdlog (cmd text); @@ -11058,29 +6248,30 @@ -- enabled, so a single INSERT for both rows. INSERT INTO batch_cp_upd_test VALUES (2), (2); UPDATE batch_cp_upd_test t SET a = 1 FROM (VALUES (1), (2)) s(a) WHERE t.a = s.a AND s.a = 2; +ERROR: no partition of relation "batch_cp_upd_test" found for row +DETAIL: Partition key of the failing row contains (a) = (1). -- This one moves rows from the local partition 'batch_cp_upd_test2' to the -- foreign partition 'batch_cp_upd_test2', one that has insert batching -- disabled, so separate INSERTs for the two rows. INSERT INTO batch_cp_upd_test VALUES (2), (2); UPDATE batch_cp_upd_test t SET a = 3 FROM (VALUES (1), (2)) s(a) WHERE t.a = s.a AND s.a = 2; +ERROR: no partition of relation "batch_cp_upd_test" found for row +DETAIL: Partition key of the failing row contains (a) = (3). SELECT tableoid::regclass, * FROM batch_cp_upd_test ORDER BY 1; - tableoid | a -----------------------+--- - batch_cp_upd_test1_f | 1 - batch_cp_upd_test1_f | 1 - batch_cp_upd_test3_f | 3 - batch_cp_upd_test3_f | 3 + tableoid | a +--------------------+--- + batch_cp_upd_test2 | 2 + batch_cp_upd_test2 | 2 + batch_cp_upd_test2 | 2 + batch_cp_upd_test2 | 2 (4 rows) -- Should see 1 INSERT on batch_cp_upd_test1 and 2 on batch_cp_upd_test3 as -- described above. SELECT * FROM cmdlog ORDER BY 1; - cmd ------------------------------- - INSERT on batch_cp_upd_test1 - INSERT on batch_cp_upd_test3 - INSERT on batch_cp_upd_test3 -(3 rows) + cmd +----- +(0 rows) -- Clean up DROP TABLE batch_cp_upd_test; @@ -11090,6 +6281,7 @@ DROP FUNCTION log_stmt(); -- Use partitioning ALTER SERVER loopback OPTIONS (ADD batch_size '10'); +ERROR: server "loopback" does not exist CREATE TABLE batch_table ( x int, field1 text, field2 text) PARTITION BY HASH (x); CREATE TABLE batch_table_p0 (LIKE batch_table); ALTER TABLE batch_table_p0 ADD CONSTRAINT p0_pkey PRIMARY KEY (x); @@ -11098,6 +6290,7 @@ FOR VALUES WITH (MODULUS 2, REMAINDER 0) SERVER loopback OPTIONS (table_name 'batch_table_p0'); +ERROR: server "loopback" does not exist CREATE TABLE batch_table_p1 (LIKE batch_table); ALTER TABLE batch_table_p1 ADD CONSTRAINT p1_pkey PRIMARY KEY (x); CREATE FOREIGN TABLE batch_table_p1f @@ -11105,78 +6298,33 @@ FOR VALUES WITH (MODULUS 2, REMAINDER 1) SERVER loopback OPTIONS (table_name 'batch_table_p1'); +ERROR: server "loopback" does not exist INSERT INTO batch_table SELECT i, 'test'||i, 'test'|| i FROM generate_series(1, 50) i; +ERROR: no partition of relation "batch_table" found for row +DETAIL: Partition key of the failing row contains (x) = (1). SELECT COUNT(*) FROM batch_table; count ------- - 50 + 0 (1 row) SELECT * FROM batch_table ORDER BY x; - x | field1 | field2 -----+--------+-------- - 1 | test1 | test1 - 2 | test2 | test2 - 3 | test3 | test3 - 4 | test4 | test4 - 5 | test5 | test5 - 6 | test6 | test6 - 7 | test7 | test7 - 8 | test8 | test8 - 9 | test9 | test9 - 10 | test10 | test10 - 11 | test11 | test11 - 12 | test12 | test12 - 13 | test13 | test13 - 14 | test14 | test14 - 15 | test15 | test15 - 16 | test16 | test16 - 17 | test17 | test17 - 18 | test18 | test18 - 19 | test19 | test19 - 20 | test20 | test20 - 21 | test21 | test21 - 22 | test22 | test22 - 23 | test23 | test23 - 24 | test24 | test24 - 25 | test25 | test25 - 26 | test26 | test26 - 27 | test27 | test27 - 28 | test28 | test28 - 29 | test29 | test29 - 30 | test30 | test30 - 31 | test31 | test31 - 32 | test32 | test32 - 33 | test33 | test33 - 34 | test34 | test34 - 35 | test35 | test35 - 36 | test36 | test36 - 37 | test37 | test37 - 38 | test38 | test38 - 39 | test39 | test39 - 40 | test40 | test40 - 41 | test41 | test41 - 42 | test42 | test42 - 43 | test43 | test43 - 44 | test44 | test44 - 45 | test45 | test45 - 46 | test46 | test46 - 47 | test47 | test47 - 48 | test48 | test48 - 49 | test49 | test49 - 50 | test50 | test50 -(50 rows) + x | field1 | field2 +---+--------+-------- +(0 rows) -- Clean up DROP TABLE batch_table; DROP TABLE batch_table_p0; DROP TABLE batch_table_p1; ALTER SERVER loopback OPTIONS (DROP batch_size); +ERROR: server "loopback" does not exist -- Test that pending inserts are handled properly when needed CREATE TABLE batch_table (a text, b int); CREATE FOREIGN TABLE ftable (a text, b int) SERVER loopback OPTIONS (table_name 'batch_table', batch_size '2'); +ERROR: server "loopback" does not exist CREATE TABLE ltable (a text, b int); CREATE FUNCTION ftable_rowcount_trigf() RETURNS trigger LANGUAGE plpgsql AS $$ @@ -11197,65 +6345,65 @@ INSERT INTO ltable VALUES ('AAA', 42), ('BBB', 42) RETURNING * ) INSERT INTO ftable SELECT * FROM t; -NOTICE: ftable_rowcount_trigger: there are 0 rows in ftable -NOTICE: ftable_rowcount_trigger: there are 1 rows in ftable +ERROR: relation "ftable" does not exist +LINE 4: INSERT INTO ftable SELECT * FROM t; + ^ SELECT * FROM ltable; - a | b ------+---- - AAA | 42 - BBB | 42 -(2 rows) + a | b +---+--- +(0 rows) SELECT * FROM ftable; - a | b ------+---- - AAA | 42 - BBB | 42 -(2 rows) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT * FROM ftable; + ^ DELETE FROM ftable; +ERROR: relation "ftable" does not exist +LINE 1: DELETE FROM ftable; + ^ WITH t AS ( UPDATE ltable SET b = b + 100 RETURNING * ) INSERT INTO ftable SELECT * FROM t; -NOTICE: ftable_rowcount_trigger: there are 0 rows in ftable -NOTICE: ftable_rowcount_trigger: there are 1 rows in ftable +ERROR: relation "ftable" does not exist +LINE 4: INSERT INTO ftable SELECT * FROM t; + ^ SELECT * FROM ltable; - a | b ------+----- - AAA | 142 - BBB | 142 -(2 rows) + a | b +---+--- +(0 rows) SELECT * FROM ftable; - a | b ------+----- - AAA | 142 - BBB | 142 -(2 rows) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT * FROM ftable; + ^ DELETE FROM ftable; +ERROR: relation "ftable" does not exist +LINE 1: DELETE FROM ftable; + ^ WITH t AS ( DELETE FROM ltable RETURNING * ) INSERT INTO ftable SELECT * FROM t; -NOTICE: ftable_rowcount_trigger: there are 0 rows in ftable -NOTICE: ftable_rowcount_trigger: there are 1 rows in ftable +ERROR: relation "ftable" does not exist +LINE 4: INSERT INTO ftable SELECT * FROM t; + ^ SELECT * FROM ltable; a | b ---+--- (0 rows) SELECT * FROM ftable; - a | b ------+----- - AAA | 142 - BBB | 142 -(2 rows) - +ERROR: relation "ftable" does not exist +LINE 1: SELECT * FROM ftable; + ^ DELETE FROM ftable; +ERROR: relation "ftable" does not exist +LINE 1: DELETE FROM ftable; + ^ -- Clean up DROP FOREIGN TABLE ftable; +ERROR: foreign table "ftable" does not exist DROP TABLE batch_table; DROP TRIGGER ftable_rowcount_trigger ON ltable; DROP TABLE ltable; @@ -11266,6 +6414,7 @@ FOR VALUES IN ('AAA') SERVER loopback OPTIONS (table_name 'batch_table', batch_size '2'); +ERROR: server "loopback" does not exist CREATE TABLE ltable PARTITION OF parent FOR VALUES IN ('BBB'); @@ -11273,19 +6422,16 @@ BEFORE INSERT ON ltable FOR EACH ROW EXECUTE PROCEDURE ftable_rowcount_trigf(); INSERT INTO parent VALUES ('AAA', 42), ('BBB', 42), ('AAA', 42), ('BBB', 42); -NOTICE: ftable_rowcount_trigger: there are 1 rows in ftable -NOTICE: ftable_rowcount_trigger: there are 2 rows in ftable +ERROR: no partition of relation "parent" found for row +DETAIL: Partition key of the failing row contains (a) = (AAA). SELECT tableoid::regclass, * FROM parent; - tableoid | a | b -----------+-----+---- - ftable | AAA | 42 - ftable | AAA | 42 - ltable | BBB | 42 - ltable | BBB | 42 -(4 rows) + tableoid | a | b +----------+---+--- +(0 rows) -- Clean up DROP FOREIGN TABLE ftable; +ERROR: foreign table "ftable" does not exist DROP TABLE batch_table; DROP TRIGGER ftable_rowcount_trigger ON ltable; DROP TABLE ltable; @@ -11295,155 +6441,122 @@ -- test asynchronous execution -- =================================================================== ALTER SERVER loopback OPTIONS (DROP extensions); +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (ADD async_capable 'true'); +ERROR: server "loopback" does not exist ALTER SERVER loopback2 OPTIONS (ADD async_capable 'true'); +ERROR: server "loopback2" does not exist CREATE TABLE async_pt (a int, b int, c text) PARTITION BY RANGE (a); CREATE TABLE base_tbl1 (a int, b int, c text); CREATE TABLE base_tbl2 (a int, b int, c text); CREATE FOREIGN TABLE async_p1 PARTITION OF async_pt FOR VALUES FROM (1000) TO (2000) SERVER loopback OPTIONS (table_name 'base_tbl1'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE async_p2 PARTITION OF async_pt FOR VALUES FROM (2000) TO (3000) SERVER loopback2 OPTIONS (table_name 'base_tbl2'); +ERROR: server "loopback2" does not exist INSERT INTO async_p1 SELECT 1000 + i, i, to_char(i, 'FM0000') FROM generate_series(0, 999, 5) i; +ERROR: relation "async_p1" does not exist +LINE 1: INSERT INTO async_p1 SELECT 1000 + i, i, to_char(i, 'FM0000'... + ^ INSERT INTO async_p2 SELECT 2000 + i, i, to_char(i, 'FM0000') FROM generate_series(0, 999, 5) i; +ERROR: relation "async_p2" does not exist +LINE 1: INSERT INTO async_p2 SELECT 2000 + i, i, to_char(i, 'FM0000'... + ^ ANALYZE async_pt; -- simple queries CREATE TABLE result_tbl (a int, b int, c text); EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b % 100 = 0; - QUERY PLAN ----------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------- Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE (((b % 100) = 0)) - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE (((b % 100) = 0)) -(8 rows) + -> Result + Output: a, b, c + One-Time Filter: false +(4 rows) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b % 100 = 0; SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+------ - 1000 | 0 | 0000 - 1100 | 100 | 0100 - 1200 | 200 | 0200 - 1300 | 300 | 0300 - 1400 | 400 | 0400 - 1500 | 500 | 0500 - 1600 | 600 | 0600 - 1700 | 700 | 0700 - 1800 | 800 | 0800 - 1900 | 900 | 0900 - 2000 | 0 | 0000 - 2100 | 100 | 0100 - 2200 | 200 | 0200 - 2300 | 300 | 0300 - 2400 | 400 | 0400 - 2500 | 500 | 0500 - 2600 | 600 | 0600 - 2700 | 700 | 0700 - 2800 | 800 | 0800 - 2900 | 900 | 0900 -(20 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; - QUERY PLAN ----------------------------------------------------------------- + QUERY PLAN +-------------------------------- Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Filter: (async_pt_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 -(10 rows) + -> Result + Output: a, b, c + One-Time Filter: false +(4 rows) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+------ - 1505 | 505 | 0505 - 2505 | 505 | 0505 -(2 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl SELECT a, b, 'AAA' || c FROM async_pt WHERE b === 505; - QUERY PLAN ---------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------ Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, ('AAA'::text || async_pt_1.c) - Filter: (async_pt_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, ('AAA'::text || async_pt_2.c) - Filter: (async_pt_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 -(10 rows) + -> Result + Output: a, b, ('AAA'::text || c) + One-Time Filter: false +(4 rows) INSERT INTO result_tbl SELECT a, b, 'AAA' || c FROM async_pt WHERE b === 505; SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+--------- - 1505 | 505 | AAA0505 - 2505 | 505 | AAA0505 -(2 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; -- Test error handling, if accessing one of the foreign partitions errors out CREATE FOREIGN TABLE async_p_broken PARTITION OF async_pt FOR VALUES FROM (10000) TO (10001) SERVER loopback OPTIONS (table_name 'non_existent_table'); +ERROR: server "loopback" does not exist SELECT * FROM async_pt; -ERROR: relation "public.non_existent_table" does not exist -CONTEXT: remote SQL command: SELECT a, b, c FROM public.non_existent_table + a | b | c +---+---+--- +(0 rows) + DROP FOREIGN TABLE async_p_broken; +ERROR: foreign table "async_p_broken" does not exist -- Check case where multiple partitions use the same connection CREATE TABLE base_tbl3 (a int, b int, c text); CREATE FOREIGN TABLE async_p3 PARTITION OF async_pt FOR VALUES FROM (3000) TO (4000) SERVER loopback2 OPTIONS (table_name 'base_tbl3'); +ERROR: server "loopback2" does not exist INSERT INTO async_p3 SELECT 3000 + i, i, to_char(i, 'FM0000') FROM generate_series(0, 999, 5) i; +ERROR: relation "async_p3" does not exist +LINE 1: INSERT INTO async_p3 SELECT 3000 + i, i, to_char(i, 'FM0000'... + ^ ANALYZE async_pt; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; - QUERY PLAN ----------------------------------------------------------------- + QUERY PLAN +-------------------------------- Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Filter: (async_pt_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Async Foreign Scan on public.async_p3 async_pt_3 - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c - Filter: (async_pt_3.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl3 -(14 rows) + -> Result + Output: a, b, c + One-Time Filter: false +(4 rows) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+------ - 1505 | 505 | 0505 - 2505 | 505 | 0505 - 3505 | 505 | 0505 -(3 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; DROP FOREIGN TABLE async_p3; +ERROR: foreign table "async_p3" does not exist DROP TABLE base_tbl3; -- Check case where the partitioned table has local/remote partitions CREATE TABLE async_p3 PARTITION OF async_pt FOR VALUES FROM (3000) TO (4000); @@ -11451,31 +6564,20 @@ ANALYZE async_pt; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; - QUERY PLAN ----------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------- Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Filter: (async_pt_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Seq Scan on public.async_p3 async_pt_3 - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c - Filter: (async_pt_3.b === 505) -(13 rows) + -> Seq Scan on public.async_p3 async_pt + Output: async_pt.a, async_pt.b, async_pt.c + Filter: (async_pt.b === 505) +(4 rows) INSERT INTO result_tbl SELECT * FROM async_pt WHERE b === 505; SELECT * FROM result_tbl ORDER BY a; a | b | c ------+-----+------ - 1505 | 505 | 0505 - 2505 | 505 | 0505 3505 | 505 | 0505 -(3 rows) +(1 row) DELETE FROM result_tbl; -- partitionwise joins @@ -11483,54 +6585,25 @@ CREATE TABLE join_tbl (a1 int, b1 int, c1 text, a2 int, b2 int, c2 text); EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO join_tbl SELECT * FROM async_pt t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------ Insert on public.join_tbl - -> Append - -> Async Foreign Scan - Output: t1_1.a, t1_1.b, t1_1.c, t2_1.a, t2_1.b, t2_1.c - Relations: (public.async_p1 t1_1) INNER JOIN (public.async_p1 t2_1) - Remote SQL: SELECT r5.a, r5.b, r5.c, r8.a, r8.b, r8.c FROM (public.base_tbl1 r5 INNER JOIN public.base_tbl1 r8 ON (((r5.a = r8.a)) AND ((r5.b = r8.b)) AND (((r5.b % 100) = 0)))) - -> Async Foreign Scan - Output: t1_2.a, t1_2.b, t1_2.c, t2_2.a, t2_2.b, t2_2.c - Relations: (public.async_p2 t1_2) INNER JOIN (public.async_p2 t2_2) - Remote SQL: SELECT r6.a, r6.b, r6.c, r9.a, r9.b, r9.c FROM (public.base_tbl2 r6 INNER JOIN public.base_tbl2 r9 ON (((r6.a = r9.a)) AND ((r6.b = r9.b)) AND (((r6.b % 100) = 0)))) - -> Hash Join - Output: t1_3.a, t1_3.b, t1_3.c, t2_3.a, t2_3.b, t2_3.c - Hash Cond: ((t2_3.a = t1_3.a) AND (t2_3.b = t1_3.b)) - -> Seq Scan on public.async_p3 t2_3 - Output: t2_3.a, t2_3.b, t2_3.c - -> Hash - Output: t1_3.a, t1_3.b, t1_3.c - -> Seq Scan on public.async_p3 t1_3 - Output: t1_3.a, t1_3.b, t1_3.c - Filter: ((t1_3.b % 100) = 0) -(20 rows) + -> Hash Join + Output: t1.a, t1.b, t1.c, t2.a, t2.b, t2.c + Hash Cond: ((t2.a = t1.a) AND (t2.b = t1.b)) + -> Seq Scan on public.async_p3 t2 + Output: t2.a, t2.b, t2.c + -> Hash + Output: t1.a, t1.b, t1.c + -> Seq Scan on public.async_p3 t1 + Output: t1.a, t1.b, t1.c + Filter: ((t1.b % 100) = 0) +(11 rows) INSERT INTO join_tbl SELECT * FROM async_pt t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; SELECT * FROM join_tbl ORDER BY a1; a1 | b1 | c1 | a2 | b2 | c2 ------+-----+------+------+-----+------ - 1000 | 0 | 0000 | 1000 | 0 | 0000 - 1100 | 100 | 0100 | 1100 | 100 | 0100 - 1200 | 200 | 0200 | 1200 | 200 | 0200 - 1300 | 300 | 0300 | 1300 | 300 | 0300 - 1400 | 400 | 0400 | 1400 | 400 | 0400 - 1500 | 500 | 0500 | 1500 | 500 | 0500 - 1600 | 600 | 0600 | 1600 | 600 | 0600 - 1700 | 700 | 0700 | 1700 | 700 | 0700 - 1800 | 800 | 0800 | 1800 | 800 | 0800 - 1900 | 900 | 0900 | 1900 | 900 | 0900 - 2000 | 0 | 0000 | 2000 | 0 | 0000 - 2100 | 100 | 0100 | 2100 | 100 | 0100 - 2200 | 200 | 0200 | 2200 | 200 | 0200 - 2300 | 300 | 0300 | 2300 | 300 | 0300 - 2400 | 400 | 0400 | 2400 | 400 | 0400 - 2500 | 500 | 0500 | 2500 | 500 | 0500 - 2600 | 600 | 0600 | 2600 | 600 | 0600 - 2700 | 700 | 0700 | 2700 | 700 | 0700 - 2800 | 800 | 0800 | 2800 | 800 | 0800 - 2900 | 900 | 0900 | 2900 | 900 | 0900 3000 | 0 | 0000 | 3000 | 0 | 0000 3100 | 100 | 0100 | 3100 | 100 | 0100 3200 | 200 | 0200 | 3200 | 200 | 0200 @@ -11541,59 +6614,30 @@ 3700 | 700 | 0700 | 3700 | 700 | 0700 3800 | 800 | 0800 | 3800 | 800 | 0800 3900 | 900 | 0900 | 3900 | 900 | 0900 -(30 rows) +(10 rows) DELETE FROM join_tbl; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO join_tbl SELECT t1.a, t1.b, 'AAA' || t1.c, t2.a, t2.b, 'AAA' || t2.c FROM async_pt t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; - QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------------------------------------------------------------- Insert on public.join_tbl - -> Append - -> Async Foreign Scan - Output: t1_1.a, t1_1.b, ('AAA'::text || t1_1.c), t2_1.a, t2_1.b, ('AAA'::text || t2_1.c) - Relations: (public.async_p1 t1_1) INNER JOIN (public.async_p1 t2_1) - Remote SQL: SELECT r5.a, r5.b, r5.c, r8.a, r8.b, r8.c FROM (public.base_tbl1 r5 INNER JOIN public.base_tbl1 r8 ON (((r5.a = r8.a)) AND ((r5.b = r8.b)) AND (((r5.b % 100) = 0)))) - -> Async Foreign Scan - Output: t1_2.a, t1_2.b, ('AAA'::text || t1_2.c), t2_2.a, t2_2.b, ('AAA'::text || t2_2.c) - Relations: (public.async_p2 t1_2) INNER JOIN (public.async_p2 t2_2) - Remote SQL: SELECT r6.a, r6.b, r6.c, r9.a, r9.b, r9.c FROM (public.base_tbl2 r6 INNER JOIN public.base_tbl2 r9 ON (((r6.a = r9.a)) AND ((r6.b = r9.b)) AND (((r6.b % 100) = 0)))) - -> Hash Join - Output: t1_3.a, t1_3.b, ('AAA'::text || t1_3.c), t2_3.a, t2_3.b, ('AAA'::text || t2_3.c) - Hash Cond: ((t2_3.a = t1_3.a) AND (t2_3.b = t1_3.b)) - -> Seq Scan on public.async_p3 t2_3 - Output: t2_3.a, t2_3.b, t2_3.c - -> Hash - Output: t1_3.a, t1_3.b, t1_3.c - -> Seq Scan on public.async_p3 t1_3 - Output: t1_3.a, t1_3.b, t1_3.c - Filter: ((t1_3.b % 100) = 0) -(20 rows) + -> Hash Join + Output: t1.a, t1.b, ('AAA'::text || t1.c), t2.a, t2.b, ('AAA'::text || t2.c) + Hash Cond: ((t2.a = t1.a) AND (t2.b = t1.b)) + -> Seq Scan on public.async_p3 t2 + Output: t2.a, t2.b, t2.c + -> Hash + Output: t1.a, t1.b, t1.c + -> Seq Scan on public.async_p3 t1 + Output: t1.a, t1.b, t1.c + Filter: ((t1.b % 100) = 0) +(11 rows) INSERT INTO join_tbl SELECT t1.a, t1.b, 'AAA' || t1.c, t2.a, t2.b, 'AAA' || t2.c FROM async_pt t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; SELECT * FROM join_tbl ORDER BY a1; a1 | b1 | c1 | a2 | b2 | c2 ------+-----+---------+------+-----+--------- - 1000 | 0 | AAA0000 | 1000 | 0 | AAA0000 - 1100 | 100 | AAA0100 | 1100 | 100 | AAA0100 - 1200 | 200 | AAA0200 | 1200 | 200 | AAA0200 - 1300 | 300 | AAA0300 | 1300 | 300 | AAA0300 - 1400 | 400 | AAA0400 | 1400 | 400 | AAA0400 - 1500 | 500 | AAA0500 | 1500 | 500 | AAA0500 - 1600 | 600 | AAA0600 | 1600 | 600 | AAA0600 - 1700 | 700 | AAA0700 | 1700 | 700 | AAA0700 - 1800 | 800 | AAA0800 | 1800 | 800 | AAA0800 - 1900 | 900 | AAA0900 | 1900 | 900 | AAA0900 - 2000 | 0 | AAA0000 | 2000 | 0 | AAA0000 - 2100 | 100 | AAA0100 | 2100 | 100 | AAA0100 - 2200 | 200 | AAA0200 | 2200 | 200 | AAA0200 - 2300 | 300 | AAA0300 | 2300 | 300 | AAA0300 - 2400 | 400 | AAA0400 | 2400 | 400 | AAA0400 - 2500 | 500 | AAA0500 | 2500 | 500 | AAA0500 - 2600 | 600 | AAA0600 | 2600 | 600 | AAA0600 - 2700 | 700 | AAA0700 | 2700 | 700 | AAA0700 - 2800 | 800 | AAA0800 | 2800 | 800 | AAA0800 - 2900 | 900 | AAA0900 | 2900 | 900 | AAA0900 3000 | 0 | AAA0000 | 3000 | 0 | AAA0000 3100 | 100 | AAA0100 | 3100 | 100 | AAA0100 3200 | 200 | AAA0200 | 3200 | 200 | AAA0200 @@ -11604,7 +6648,7 @@ 3700 | 700 | AAA0700 | 3700 | 700 | AAA0700 3800 | 800 | AAA0800 | 3800 | 800 | AAA0800 3900 | 900 | AAA0900 | 3900 | 900 | AAA0900 -(30 rows) +(10 rows) DELETE FROM join_tbl; RESET enable_partitionwise_join; @@ -11612,65 +6656,37 @@ SET enable_hashjoin TO false; EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO join_tbl SELECT * FROM async_p1 t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; - QUERY PLAN ----------------------------------------------------------------------------------------- - Insert on public.join_tbl - -> Nested Loop - Output: t1.a, t1.b, t1.c, t2.a, t2.b, t2.c - Join Filter: ((t1.a = t2.a) AND (t1.b = t2.b)) - -> Foreign Scan on public.async_p1 t1 - Output: t1.a, t1.b, t1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE (((b % 100) = 0)) - -> Append - -> Async Foreign Scan on public.async_p1 t2_1 - Output: t2_1.a, t2_1.b, t2_1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 t2_2 - Output: t2_2.a, t2_2.b, t2_2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Seq Scan on public.async_p3 t2_3 - Output: t2_3.a, t2_3.b, t2_3.c -(16 rows) - +ERROR: relation "async_p1" does not exist +LINE 2: INSERT INTO join_tbl SELECT * FROM async_p1 t1, async_pt t2 ... + ^ INSERT INTO join_tbl SELECT * FROM async_p1 t1, async_pt t2 WHERE t1.a = t2.a AND t1.b = t2.b AND t1.b % 100 = 0; +ERROR: relation "async_p1" does not exist +LINE 1: INSERT INTO join_tbl SELECT * FROM async_p1 t1, async_pt t2 ... + ^ SELECT * FROM join_tbl ORDER BY a1; - a1 | b1 | c1 | a2 | b2 | c2 -------+-----+------+------+-----+------ - 1000 | 0 | 0000 | 1000 | 0 | 0000 - 1100 | 100 | 0100 | 1100 | 100 | 0100 - 1200 | 200 | 0200 | 1200 | 200 | 0200 - 1300 | 300 | 0300 | 1300 | 300 | 0300 - 1400 | 400 | 0400 | 1400 | 400 | 0400 - 1500 | 500 | 0500 | 1500 | 500 | 0500 - 1600 | 600 | 0600 | 1600 | 600 | 0600 - 1700 | 700 | 0700 | 1700 | 700 | 0700 - 1800 | 800 | 0800 | 1800 | 800 | 0800 - 1900 | 900 | 0900 | 1900 | 900 | 0900 -(10 rows) + a1 | b1 | c1 | a2 | b2 | c2 +----+----+----+----+----+---- +(0 rows) DELETE FROM join_tbl; RESET enable_hashjoin; -- Test interaction of async execution with plan-time partition pruning EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM async_pt WHERE a < 3000; - QUERY PLAN ------------------------------------------------------------------------------ - Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a < 3000)) - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((a < 3000)) -(7 rows) + QUERY PLAN +-------------------------- + Result + Output: a, b, c + One-Time Filter: false +(3 rows) EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM async_pt WHERE a < 2000; - QUERY PLAN ------------------------------------------------------------------------ - Foreign Scan on public.async_p1 async_pt - Output: async_pt.a, async_pt.b, async_pt.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a < 2000)) + QUERY PLAN +-------------------------- + Result + Output: a, b, c + One-Time Filter: false (3 rows) -- Test interaction of async execution with run-time partition pruning @@ -11679,49 +6695,36 @@ INSERT INTO result_tbl SELECT * FROM async_pt WHERE a < $1 AND b === $2; EXPLAIN (VERBOSE, COSTS OFF) EXECUTE async_pt_query (3000, 505); - QUERY PLAN ------------------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------------- Insert on public.result_tbl - -> Append - Subplans Removed: 1 - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === $2) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a < $1::integer)) - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Filter: (async_pt_2.b === $2) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((a < $1::integer)) -(11 rows) + -> Seq Scan on public.async_p3 async_pt + Output: async_pt.a, async_pt.b, async_pt.c + Filter: ((async_pt.a < $1) AND (async_pt.b === $2)) +(4 rows) EXECUTE async_pt_query (3000, 505); SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+------ - 1505 | 505 | 0505 - 2505 | 505 | 0505 -(2 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; EXPLAIN (VERBOSE, COSTS OFF) EXECUTE async_pt_query (2000, 505); - QUERY PLAN ------------------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------------- Insert on public.result_tbl - -> Append - Subplans Removed: 2 - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === $2) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a < $1::integer)) -(7 rows) + -> Seq Scan on public.async_p3 async_pt + Output: async_pt.a, async_pt.b, async_pt.c + Filter: ((async_pt.a < $1) AND (async_pt.b === $2)) +(4 rows) EXECUTE async_pt_query (2000, 505); SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+-----+------ - 1505 | 505 | 0505 -(1 row) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; RESET plan_cache_mode; @@ -11735,51 +6738,50 @@ ANALYZE base_tbl2; ANALYZE async_p3; ALTER FOREIGN TABLE async_p1 OPTIONS (use_remote_estimate 'true'); +ERROR: relation "async_p1" does not exist ALTER FOREIGN TABLE async_p2 OPTIONS (use_remote_estimate 'true'); +ERROR: relation "async_p2" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM local_tbl, async_pt WHERE local_tbl.a = async_pt.a AND local_tbl.c = 'bar'; - QUERY PLAN ------------------------------------------------------------------------------------------- - Nested Loop + QUERY PLAN +------------------------------------------------------------------------------------- + Merge Join Output: local_tbl.a, local_tbl.b, local_tbl.c, async_pt.a, async_pt.b, async_pt.c - -> Seq Scan on public.local_tbl + Merge Cond: (async_pt.a = local_tbl.a) + -> Index Scan using async_p3_idx on public.async_p3 async_pt + Output: async_pt.a, async_pt.b, async_pt.c + -> Sort Output: local_tbl.a, local_tbl.b, local_tbl.c - Filter: (local_tbl.c = 'bar'::text) - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a = $1::integer)) - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((a = $1::integer)) - -> Seq Scan on public.async_p3 async_pt_3 - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c - Filter: (async_pt_3.a = local_tbl.a) -(15 rows) + Sort Key: local_tbl.a + -> Seq Scan on public.local_tbl + Output: local_tbl.a, local_tbl.b, local_tbl.c + Filter: (local_tbl.c = 'bar'::text) +(11 rows) EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT * FROM local_tbl, async_pt WHERE local_tbl.a = async_pt.a AND local_tbl.c = 'bar'; - QUERY PLAN -------------------------------------------------------------------------------- - Nested Loop (actual rows=1 loops=1) - -> Seq Scan on local_tbl (actual rows=1 loops=1) - Filter: (c = 'bar'::text) - Rows Removed by Filter: 1 - -> Append (actual rows=1 loops=1) - -> Async Foreign Scan on async_p1 async_pt_1 (never executed) - -> Async Foreign Scan on async_p2 async_pt_2 (actual rows=1 loops=1) - -> Seq Scan on async_p3 async_pt_3 (never executed) - Filter: (a = local_tbl.a) + QUERY PLAN +---------------------------------------------------------------------------------- + Merge Join (actual rows=0 loops=1) + Merge Cond: (async_pt.a = local_tbl.a) + -> Index Scan using async_p3_idx on async_p3 async_pt (actual rows=1 loops=1) + -> Sort (actual rows=1 loops=1) + Sort Key: local_tbl.a + Sort Method: quicksort Memory: 25kB + -> Seq Scan on local_tbl (actual rows=1 loops=1) + Filter: (c = 'bar'::text) + Rows Removed by Filter: 1 (9 rows) SELECT * FROM local_tbl, async_pt WHERE local_tbl.a = async_pt.a AND local_tbl.c = 'bar'; - a | b | c | a | b | c -------+-----+-----+------+-----+------ - 2505 | 505 | bar | 2505 | 505 | 0505 -(1 row) + a | b | c | a | b | c +---+---+---+---+---+--- +(0 rows) ALTER FOREIGN TABLE async_p1 OPTIONS (DROP use_remote_estimate); +ERROR: relation "async_p1" does not exist ALTER FOREIGN TABLE async_p2 OPTIONS (DROP use_remote_estimate); +ERROR: relation "async_p2" does not exist DROP TABLE local_tbl; DROP INDEX base_tbl1_idx; DROP INDEX base_tbl2_idx; @@ -11789,46 +6791,26 @@ SET enable_incremental_sort TO off; -- Adjust fdw_startup_cost so that we get an unordered path in the Append. ALTER SERVER loopback2 OPTIONS (ADD fdw_startup_cost '0.00'); +ERROR: server "loopback2" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO result_tbl (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) UNION (SELECT a, b, 'AAA' || c FROM async_p2 WHERE b < 10); - QUERY PLAN ------------------------------------------------------------------------------------------------------------------ - Insert on public.result_tbl - -> HashAggregate - Output: async_p1.a, async_p1.b, (('AAA'::text || async_p1.c)) - Group Key: async_p1.a, async_p1.b, (('AAA'::text || async_p1.c)) - -> Append - -> Async Foreign Scan on public.async_p1 - Output: async_p1.a, async_p1.b, ('AAA'::text || async_p1.c) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 ORDER BY a ASC NULLS LAST LIMIT 10::bigint - -> Async Foreign Scan on public.async_p2 - Output: async_p2.a, async_p2.b, ('AAA'::text || async_p2.c) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((b < 10)) -(11 rows) - +ERROR: relation "async_p1" does not exist +LINE 3: (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) + ^ INSERT INTO result_tbl (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) UNION (SELECT a, b, 'AAA' || c FROM async_p2 WHERE b < 10); +ERROR: relation "async_p1" does not exist +LINE 2: (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) + ^ SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+----+--------- - 1000 | 0 | AAA0000 - 1005 | 5 | AAA0005 - 1010 | 10 | AAA0010 - 1015 | 15 | AAA0015 - 1020 | 20 | AAA0020 - 1025 | 25 | AAA0025 - 1030 | 30 | AAA0030 - 1035 | 35 | AAA0035 - 1040 | 40 | AAA0040 - 1045 | 45 | AAA0045 - 2000 | 0 | AAA0000 - 2005 | 5 | AAA0005 -(12 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; EXPLAIN (VERBOSE, COSTS OFF) @@ -11836,231 +6818,126 @@ (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) UNION ALL (SELECT a, b, 'AAA' || c FROM async_p2 WHERE b < 10); - QUERY PLAN ------------------------------------------------------------------------------------------------------------ - Insert on public.result_tbl - -> Append - -> Async Foreign Scan on public.async_p1 - Output: async_p1.a, async_p1.b, ('AAA'::text || async_p1.c) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 ORDER BY a ASC NULLS LAST LIMIT 10::bigint - -> Async Foreign Scan on public.async_p2 - Output: async_p2.a, async_p2.b, ('AAA'::text || async_p2.c) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((b < 10)) -(8 rows) - +ERROR: relation "async_p1" does not exist +LINE 3: (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) + ^ INSERT INTO result_tbl (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) UNION ALL (SELECT a, b, 'AAA' || c FROM async_p2 WHERE b < 10); +ERROR: relation "async_p1" does not exist +LINE 2: (SELECT a, b, 'AAA' || c FROM async_p1 ORDER BY a LIMIT 10) + ^ SELECT * FROM result_tbl ORDER BY a; - a | b | c -------+----+--------- - 1000 | 0 | AAA0000 - 1005 | 5 | AAA0005 - 1010 | 10 | AAA0010 - 1015 | 15 | AAA0015 - 1020 | 20 | AAA0020 - 1025 | 25 | AAA0025 - 1030 | 30 | AAA0030 - 1035 | 35 | AAA0035 - 1040 | 40 | AAA0040 - 1045 | 45 | AAA0045 - 2000 | 0 | AAA0000 - 2005 | 5 | AAA0005 -(12 rows) + a | b | c +---+---+--- +(0 rows) DELETE FROM result_tbl; RESET enable_incremental_sort; RESET enable_sort; ALTER SERVER loopback2 OPTIONS (DROP fdw_startup_cost); +ERROR: server "loopback2" does not exist -- Disable async execution if we use gating Result nodes for pseudoconstant -- quals EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM async_pt WHERE CURRENT_USER = SESSION_USER; - QUERY PLAN ----------------------------------------------------------------- - Append - -> Result - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Result - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Result - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Seq Scan on public.async_p3 async_pt_3 - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c -(18 rows) + QUERY PLAN +---------------------------------------------------- + Result + Output: async_pt.a, async_pt.b, async_pt.c + One-Time Filter: (CURRENT_USER = SESSION_USER) + -> Seq Scan on public.async_p3 async_pt + Output: async_pt.a, async_pt.b, async_pt.c +(5 rows) EXPLAIN (VERBOSE, COSTS OFF) (SELECT * FROM async_p1 WHERE CURRENT_USER = SESSION_USER) UNION ALL (SELECT * FROM async_p2 WHERE CURRENT_USER = SESSION_USER); - QUERY PLAN ----------------------------------------------------------------- - Append - -> Result - Output: async_p1.a, async_p1.b, async_p1.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p1 - Output: async_p1.a, async_p1.b, async_p1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Result - Output: async_p2.a, async_p2.b, async_p2.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p2 - Output: async_p2.a, async_p2.b, async_p2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 -(13 rows) - +ERROR: relation "async_p1" does not exist +LINE 2: (SELECT * FROM async_p1 WHERE CURRENT_USER = SESSION_USER) + ^ EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM ((SELECT * FROM async_p1 WHERE b < 10) UNION ALL (SELECT * FROM async_p2 WHERE b < 10)) s WHERE CURRENT_USER = SESSION_USER; - QUERY PLAN ---------------------------------------------------------------------------------- - Append - -> Result - Output: async_p1.a, async_p1.b, async_p1.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p1 - Output: async_p1.a, async_p1.b, async_p1.c - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((b < 10)) - -> Result - Output: async_p2.a, async_p2.b, async_p2.c - One-Time Filter: (CURRENT_USER = SESSION_USER) - -> Foreign Scan on public.async_p2 - Output: async_p2.a, async_p2.b, async_p2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((b < 10)) -(13 rows) - +ERROR: relation "async_p1" does not exist +LINE 2: SELECT * FROM ((SELECT * FROM async_p1 WHERE b < 10) UNION A... + ^ -- Test that pending requests are processed properly SET enable_mergejoin TO false; SET enable_hashjoin TO false; EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM async_pt t1, async_p2 t2 WHERE t1.a = t2.a AND t1.b === 505; - QUERY PLAN ----------------------------------------------------------------- - Nested Loop - Output: t1.a, t1.b, t1.c, t2.a, t2.b, t2.c - Join Filter: (t1.a = t2.a) - -> Append - -> Async Foreign Scan on public.async_p1 t1_1 - Output: t1_1.a, t1_1.b, t1_1.c - Filter: (t1_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 t1_2 - Output: t1_2.a, t1_2.b, t1_2.c - Filter: (t1_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Seq Scan on public.async_p3 t1_3 - Output: t1_3.a, t1_3.b, t1_3.c - Filter: (t1_3.b === 505) - -> Materialize - Output: t2.a, t2.b, t2.c - -> Foreign Scan on public.async_p2 t2 - Output: t2.a, t2.b, t2.c - Remote SQL: SELECT a, b, c FROM public.base_tbl2 -(20 rows) - +ERROR: relation "async_p2" does not exist +LINE 2: SELECT * FROM async_pt t1, async_p2 t2 WHERE t1.a = t2.a AND... + ^ SELECT * FROM async_pt t1, async_p2 t2 WHERE t1.a = t2.a AND t1.b === 505; - a | b | c | a | b | c -------+-----+------+------+-----+------ - 2505 | 505 | 0505 | 2505 | 505 | 0505 -(1 row) - +ERROR: relation "async_p2" does not exist +LINE 1: SELECT * FROM async_pt t1, async_p2 t2 WHERE t1.a = t2.a AND... + ^ CREATE TABLE local_tbl (a int, b int, c text); INSERT INTO local_tbl VALUES (1505, 505, 'foo'); ANALYZE local_tbl; EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM local_tbl t1 LEFT JOIN (SELECT *, (SELECT count(*) FROM async_pt WHERE a < 3000) FROM async_pt WHERE a < 3000) t2 ON t1.a = t2.a; - QUERY PLAN ----------------------------------------------------------------------------------------- + QUERY PLAN +---------------------------------------------------------- Nested Loop Left Join - Output: t1.a, t1.b, t1.c, async_pt.a, async_pt.b, async_pt.c, ((InitPlan 1).col1) - Join Filter: (t1.a = async_pt.a) + Output: t1.a, t1.b, t1.c, a, b, c, ((InitPlan 1).col1) + Join Filter: (t1.a = a) InitPlan 1 -> Aggregate Output: count(*) - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_4 - Remote SQL: SELECT NULL FROM public.base_tbl1 WHERE ((a < 3000)) - -> Async Foreign Scan on public.async_p2 async_pt_5 - Remote SQL: SELECT NULL FROM public.base_tbl2 WHERE ((a < 3000)) + -> Result + One-Time Filter: false -> Seq Scan on public.local_tbl t1 Output: t1.a, t1.b, t1.c - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c, (InitPlan 1).col1 - Remote SQL: SELECT a, b, c FROM public.base_tbl1 WHERE ((a < 3000)) - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c, (InitPlan 1).col1 - Remote SQL: SELECT a, b, c FROM public.base_tbl2 WHERE ((a < 3000)) -(20 rows) + -> Result + Output: a, b, c, (InitPlan 1).col1 + One-Time Filter: false +(13 rows) EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT * FROM local_tbl t1 LEFT JOIN (SELECT *, (SELECT count(*) FROM async_pt WHERE a < 3000) FROM async_pt WHERE a < 3000) t2 ON t1.a = t2.a; - QUERY PLAN ------------------------------------------------------------------------------------------ + QUERY PLAN +-------------------------------------------------------- Nested Loop Left Join (actual rows=1 loops=1) - Join Filter: (t1.a = async_pt.a) - Rows Removed by Join Filter: 399 + Join Filter: (t1.a = a) InitPlan 1 - -> Aggregate (actual rows=1 loops=1) - -> Append (actual rows=400 loops=1) - -> Async Foreign Scan on async_p1 async_pt_4 (actual rows=200 loops=1) - -> Async Foreign Scan on async_p2 async_pt_5 (actual rows=200 loops=1) + -> Aggregate (never executed) + -> Result (never executed) + One-Time Filter: false -> Seq Scan on local_tbl t1 (actual rows=1 loops=1) - -> Append (actual rows=400 loops=1) - -> Async Foreign Scan on async_p1 async_pt_1 (actual rows=200 loops=1) - -> Async Foreign Scan on async_p2 async_pt_2 (actual rows=200 loops=1) -(12 rows) + -> Result (actual rows=0 loops=1) + One-Time Filter: false +(9 rows) SELECT * FROM local_tbl t1 LEFT JOIN (SELECT *, (SELECT count(*) FROM async_pt WHERE a < 3000) FROM async_pt WHERE a < 3000) t2 ON t1.a = t2.a; - a | b | c | a | b | c | count -------+-----+-----+------+-----+------+------- - 1505 | 505 | foo | 1505 | 505 | 0505 | 400 + a | b | c | a | b | c | count +------+-----+-----+---+---+---+------- + 1505 | 505 | foo | | | | (1 row) EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM async_pt t1 WHERE t1.b === 505 LIMIT 1; - QUERY PLAN ----------------------------------------------------------------- + QUERY PLAN +-------------------------------------- Limit Output: t1.a, t1.b, t1.c - -> Append - -> Async Foreign Scan on public.async_p1 t1_1 - Output: t1_1.a, t1_1.b, t1_1.c - Filter: (t1_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 t1_2 - Output: t1_2.a, t1_2.b, t1_2.c - Filter: (t1_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Seq Scan on public.async_p3 t1_3 - Output: t1_3.a, t1_3.b, t1_3.c - Filter: (t1_3.b === 505) -(14 rows) + -> Seq Scan on public.async_p3 t1 + Output: t1.a, t1.b, t1.c + Filter: (t1.b === 505) +(5 rows) EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT * FROM async_pt t1 WHERE t1.b === 505 LIMIT 1; - QUERY PLAN -------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------- Limit (actual rows=1 loops=1) - -> Append (actual rows=1 loops=1) - -> Async Foreign Scan on async_p1 t1_1 (actual rows=0 loops=1) - Filter: (b === 505) - -> Async Foreign Scan on async_p2 t1_2 (actual rows=0 loops=1) - Filter: (b === 505) - -> Seq Scan on async_p3 t1_3 (actual rows=1 loops=1) - Filter: (b === 505) - Rows Removed by Filter: 101 -(9 rows) + -> Seq Scan on async_p3 t1 (actual rows=1 loops=1) + Filter: (b === 505) + Rows Removed by Filter: 101 +(4 rows) SELECT * FROM async_pt t1 WHERE t1.b === 505 LIMIT 1; a | b | c @@ -12072,78 +6949,51 @@ CREATE TABLE base_tbl3 (a int, b int, c text); CREATE FOREIGN TABLE remote_tbl (a int, b int, c text) SERVER loopback OPTIONS (table_name 'base_tbl3'); +ERROR: server "loopback" does not exist INSERT INTO remote_tbl VALUES (2505, 505, 'bar'); +ERROR: relation "remote_tbl" does not exist +LINE 1: INSERT INTO remote_tbl VALUES (2505, 505, 'bar'); + ^ CREATE TABLE base_tbl4 (a int, b int, c text); CREATE FOREIGN TABLE insert_tbl (a int, b int, c text) SERVER loopback OPTIONS (table_name 'base_tbl4'); +ERROR: server "loopback" does not exist EXPLAIN (VERBOSE, COSTS OFF) INSERT INTO insert_tbl (SELECT * FROM local_tbl UNION ALL SELECT * FROM remote_tbl); - QUERY PLAN -------------------------------------------------------------------------- - Insert on public.insert_tbl - Remote SQL: INSERT INTO public.base_tbl4(a, b, c) VALUES ($1, $2, $3) - Batch Size: 1 - -> Append - -> Seq Scan on public.local_tbl - Output: local_tbl.a, local_tbl.b, local_tbl.c - -> Async Foreign Scan on public.remote_tbl - Output: remote_tbl.a, remote_tbl.b, remote_tbl.c - Remote SQL: SELECT a, b, c FROM public.base_tbl3 -(9 rows) - +ERROR: relation "insert_tbl" does not exist +LINE 2: INSERT INTO insert_tbl (SELECT * FROM local_tbl UNION ALL SE... + ^ INSERT INTO insert_tbl (SELECT * FROM local_tbl UNION ALL SELECT * FROM remote_tbl); +ERROR: relation "insert_tbl" does not exist +LINE 1: INSERT INTO insert_tbl (SELECT * FROM local_tbl UNION ALL SE... + ^ SELECT * FROM insert_tbl ORDER BY a; - a | b | c -------+-----+----- - 1505 | 505 | foo - 2505 | 505 | bar -(2 rows) - +ERROR: relation "insert_tbl" does not exist +LINE 1: SELECT * FROM insert_tbl ORDER BY a; + ^ -- Check with direct modify EXPLAIN (VERBOSE, COSTS OFF) WITH t AS (UPDATE remote_tbl SET c = c || c RETURNING *) INSERT INTO join_tbl SELECT * FROM async_pt LEFT JOIN t ON (async_pt.a = t.a AND async_pt.b = t.b) WHERE async_pt.b === 505; - QUERY PLAN ----------------------------------------------------------------------------------------- - Insert on public.join_tbl - CTE t - -> Update on public.remote_tbl - Output: remote_tbl.a, remote_tbl.b, remote_tbl.c - -> Foreign Update on public.remote_tbl - Remote SQL: UPDATE public.base_tbl3 SET c = (c || c) RETURNING a, b, c - -> Nested Loop Left Join - Output: async_pt.a, async_pt.b, async_pt.c, t.a, t.b, t.c - Join Filter: ((async_pt.a = t.a) AND (async_pt.b = t.b)) - -> Append - -> Async Foreign Scan on public.async_p1 async_pt_1 - Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Filter: (async_pt_1.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl1 - -> Async Foreign Scan on public.async_p2 async_pt_2 - Output: async_pt_2.a, async_pt_2.b, async_pt_2.c - Filter: (async_pt_2.b === 505) - Remote SQL: SELECT a, b, c FROM public.base_tbl2 - -> Seq Scan on public.async_p3 async_pt_3 - Output: async_pt_3.a, async_pt_3.b, async_pt_3.c - Filter: (async_pt_3.b === 505) - -> CTE Scan on t - Output: t.a, t.b, t.c -(23 rows) - +ERROR: relation "remote_tbl" does not exist +LINE 2: WITH t AS (UPDATE remote_tbl SET c = c || c RETURNING *) + ^ WITH t AS (UPDATE remote_tbl SET c = c || c RETURNING *) INSERT INTO join_tbl SELECT * FROM async_pt LEFT JOIN t ON (async_pt.a = t.a AND async_pt.b = t.b) WHERE async_pt.b === 505; +ERROR: relation "remote_tbl" does not exist +LINE 1: WITH t AS (UPDATE remote_tbl SET c = c || c RETURNING *) + ^ SELECT * FROM join_tbl ORDER BY a1; - a1 | b1 | c1 | a2 | b2 | c2 -------+-----+------+------+-----+-------- - 1505 | 505 | 0505 | | | - 2505 | 505 | 0505 | 2505 | 505 | barbar - 3505 | 505 | 0505 | | | -(3 rows) + a1 | b1 | c1 | a2 | b2 | c2 +----+----+----+----+----+---- +(0 rows) DELETE FROM join_tbl; DROP TABLE local_tbl; DROP FOREIGN TABLE remote_tbl; +ERROR: foreign table "remote_tbl" does not exist DROP FOREIGN TABLE insert_tbl; +ERROR: foreign table "insert_tbl" does not exist DROP TABLE base_tbl3; DROP TABLE base_tbl4; RESET enable_mergejoin; @@ -12151,71 +7001,56 @@ -- Test that UPDATE/DELETE with inherited target works with async_capable enabled EXPLAIN (VERBOSE, COSTS OFF) UPDATE async_pt SET c = c || c WHERE b = 0 RETURNING *; - QUERY PLAN ----------------------------------------------------------------------------------------------------------- + QUERY PLAN +-------------------------------------------------------------------------------------- Update on public.async_pt Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Foreign Update on public.async_p1 async_pt_1 - Foreign Update on public.async_p2 async_pt_2 - Update on public.async_p3 async_pt_3 - -> Append - -> Foreign Update on public.async_p1 async_pt_1 - Remote SQL: UPDATE public.base_tbl1 SET c = (c || c) WHERE ((b = 0)) RETURNING a, b, c - -> Foreign Update on public.async_p2 async_pt_2 - Remote SQL: UPDATE public.base_tbl2 SET c = (c || c) WHERE ((b = 0)) RETURNING a, b, c - -> Seq Scan on public.async_p3 async_pt_3 - Output: (async_pt_3.c || async_pt_3.c), async_pt_3.tableoid, async_pt_3.ctid, NULL::record - Filter: (async_pt_3.b = 0) -(13 rows) + Update on public.async_p3 async_pt_1 + -> Seq Scan on public.async_p3 async_pt_1 + Output: (async_pt_1.c || async_pt_1.c), async_pt_1.tableoid, async_pt_1.ctid + Filter: (async_pt_1.b = 0) +(6 rows) UPDATE async_pt SET c = c || c WHERE b = 0 RETURNING *; a | b | c ------+---+---------- - 1000 | 0 | 00000000 - 2000 | 0 | 00000000 3000 | 0 | 00000000 -(3 rows) +(1 row) EXPLAIN (VERBOSE, COSTS OFF) DELETE FROM async_pt WHERE b = 0 RETURNING *; - QUERY PLAN ------------------------------------------------------------------------------------------- + QUERY PLAN +------------------------------------------------------ Delete on public.async_pt Output: async_pt_1.a, async_pt_1.b, async_pt_1.c - Foreign Delete on public.async_p1 async_pt_1 - Foreign Delete on public.async_p2 async_pt_2 - Delete on public.async_p3 async_pt_3 - -> Append - -> Foreign Delete on public.async_p1 async_pt_1 - Remote SQL: DELETE FROM public.base_tbl1 WHERE ((b = 0)) RETURNING a, b, c - -> Foreign Delete on public.async_p2 async_pt_2 - Remote SQL: DELETE FROM public.base_tbl2 WHERE ((b = 0)) RETURNING a, b, c - -> Seq Scan on public.async_p3 async_pt_3 - Output: async_pt_3.tableoid, async_pt_3.ctid - Filter: (async_pt_3.b = 0) -(13 rows) + Delete on public.async_p3 async_pt_1 + -> Seq Scan on public.async_p3 async_pt_1 + Output: async_pt_1.tableoid, async_pt_1.ctid + Filter: (async_pt_1.b = 0) +(6 rows) DELETE FROM async_pt WHERE b = 0 RETURNING *; a | b | c ------+---+---------- - 1000 | 0 | 00000000 - 2000 | 0 | 00000000 3000 | 0 | 00000000 -(3 rows) +(1 row) -- Check EXPLAIN ANALYZE for a query that scans empty partitions asynchronously DELETE FROM async_p1; +ERROR: relation "async_p1" does not exist +LINE 1: DELETE FROM async_p1; + ^ DELETE FROM async_p2; +ERROR: relation "async_p2" does not exist +LINE 1: DELETE FROM async_p2; + ^ DELETE FROM async_p3; EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT * FROM async_pt; - QUERY PLAN -------------------------------------------------------------------------- - Append (actual rows=0 loops=1) - -> Async Foreign Scan on async_p1 async_pt_1 (actual rows=0 loops=1) - -> Async Foreign Scan on async_p2 async_pt_2 (actual rows=0 loops=1) - -> Seq Scan on async_p3 async_pt_3 (actual rows=0 loops=1) -(4 rows) + QUERY PLAN +------------------------------------------------------- + Seq Scan on async_p3 async_pt (actual rows=0 loops=1) +(1 row) -- Clean up DROP TABLE async_pt; @@ -12229,62 +7064,49 @@ INSERT INTO base_tbl VALUES (1, 11), (2, 22), (3, 33); CREATE FOREIGN TABLE foreign_tbl (b int) SERVER loopback OPTIONS (table_name 'base_tbl'); +ERROR: server "loopback" does not exist CREATE FOREIGN TABLE foreign_tbl2 () INHERITS (foreign_tbl) SERVER loopback OPTIONS (table_name 'base_tbl'); +ERROR: relation "foreign_tbl" does not exist EXPLAIN (VERBOSE, COSTS OFF) SELECT a FROM base_tbl WHERE (a, random() > 0) IN (SELECT a, random() > 0 FROM foreign_tbl); - QUERY PLAN ---------------------------------------------------------------------------------------------------------------- - Seq Scan on public.base_tbl - Output: base_tbl.a - Filter: (ANY ((base_tbl.a = (SubPlan 1).col1) AND ((random() > '0'::double precision) = (SubPlan 1).col2))) - SubPlan 1 - -> Result - Output: base_tbl.a, (random() > '0'::double precision) - -> Append - -> Async Foreign Scan on public.foreign_tbl foreign_tbl_1 - Remote SQL: SELECT NULL FROM public.base_tbl - -> Async Foreign Scan on public.foreign_tbl2 foreign_tbl_2 - Remote SQL: SELECT NULL FROM public.base_tbl -(11 rows) - +ERROR: relation "foreign_tbl" does not exist +LINE 2: ...(a, random() > 0) IN (SELECT a, random() > 0 FROM foreign_tb... + ^ SELECT a FROM base_tbl WHERE (a, random() > 0) IN (SELECT a, random() > 0 FROM foreign_tbl); - a ---- - 1 - 2 - 3 -(3 rows) - +ERROR: relation "foreign_tbl" does not exist +LINE 1: ...(a, random() > 0) IN (SELECT a, random() > 0 FROM foreign_tb... + ^ -- Clean up DROP FOREIGN TABLE foreign_tbl CASCADE; -NOTICE: drop cascades to foreign table foreign_tbl2 +ERROR: foreign table "foreign_tbl" does not exist DROP TABLE base_tbl; ALTER SERVER loopback OPTIONS (DROP async_capable); +ERROR: server "loopback" does not exist ALTER SERVER loopback2 OPTIONS (DROP async_capable); +ERROR: server "loopback2" does not exist -- =================================================================== -- test invalid server, foreign table and foreign data wrapper options -- =================================================================== -- Invalid fdw_startup_cost option CREATE SERVER inv_scst FOREIGN DATA WRAPPER postgres_fdw OPTIONS(fdw_startup_cost '100$%$#$#'); -ERROR: invalid value for floating point option "fdw_startup_cost": 100$%$#$# +ERROR: foreign-data wrapper "postgres_fdw" does not exist -- Invalid fdw_tuple_cost option CREATE SERVER inv_scst FOREIGN DATA WRAPPER postgres_fdw OPTIONS(fdw_tuple_cost '100$%$#$#'); -ERROR: invalid value for floating point option "fdw_tuple_cost": 100$%$#$# +ERROR: foreign-data wrapper "postgres_fdw" does not exist -- Invalid fetch_size option CREATE FOREIGN TABLE inv_fsz (c1 int ) SERVER loopback OPTIONS (fetch_size '100$%$#$#'); -ERROR: invalid value for integer option "fetch_size": 100$%$#$# +ERROR: server "loopback" does not exist -- Invalid batch_size option CREATE FOREIGN TABLE inv_bsz (c1 int ) SERVER loopback OPTIONS (batch_size '100$%$#$#'); -ERROR: invalid value for integer option "batch_size": 100$%$#$# +ERROR: server "loopback" does not exist -- No option is allowed to be specified at foreign data wrapper level ALTER FOREIGN DATA WRAPPER postgres_fdw OPTIONS (nonexistent 'fdw'); -ERROR: invalid option "nonexistent" -HINT: There are no valid options in this context. +ERROR: foreign-data wrapper "postgres_fdw" does not exist -- =================================================================== -- test postgres_fdw.application_name GUC -- =================================================================== @@ -12295,12 +7117,11 @@ CREATE FOREIGN TABLE remote_application_name (application_name text) SERVER loopback2 OPTIONS (schema_name 'public', table_name 'my_application_name'); +ERROR: server "loopback2" does not exist SELECT count(*) FROM remote_application_name; - count -------- - 1 -(1 row) - +ERROR: relation "remote_application_name" does not exist +LINE 1: SELECT count(*) FROM remote_application_name; + ^ -- Specify escape sequences in application_name option of a server -- object so as to test that they are replaced with status information -- expectedly. Note that we are also relying on ALTER SERVER to force @@ -12311,31 +7132,30 @@ -- at the condition of test query to make sure that the string consisting -- of database name and process ID is also less than that. ALTER SERVER loopback2 OPTIONS (application_name 'fdw_%d%p'); +ERROR: server "loopback2" does not exist SELECT count(*) FROM remote_application_name WHERE application_name = substring('fdw_' || current_database() || pg_backend_pid() for current_setting('max_identifier_length')::int); - count -------- - 1 -(1 row) - +ERROR: relation "remote_application_name" does not exist +LINE 1: SELECT count(*) FROM remote_application_name + ^ -- postgres_fdw.application_name overrides application_name option -- of a server object if both settings are present. ALTER SERVER loopback2 OPTIONS (SET application_name 'fdw_wrong'); +ERROR: server "loopback2" does not exist SET postgres_fdw.application_name TO 'fdw_%a%u%%'; SELECT count(*) FROM remote_application_name WHERE application_name = substring('fdw_' || current_setting('application_name') || CURRENT_USER || '%' for current_setting('max_identifier_length')::int); - count -------- - 1 -(1 row) - +ERROR: relation "remote_application_name" does not exist +LINE 1: SELECT count(*) FROM remote_application_name + ^ RESET postgres_fdw.application_name; -- Test %c (session ID) and %C (cluster name) escape sequences. ALTER SERVER loopback2 OPTIONS (SET application_name 'fdw_%C%c'); +ERROR: server "loopback2" does not exist SELECT count(*) FROM remote_application_name WHERE application_name = substring('fdw_' || current_setting('cluster_name') || @@ -12343,165 +7163,176 @@ pg_stat_get_activity(pg_backend_pid()))))::integer) || '.' || to_hex(pg_backend_pid()) for current_setting('max_identifier_length')::int); - count -------- - 1 -(1 row) - +ERROR: relation "remote_application_name" does not exist +LINE 1: SELECT count(*) FROM remote_application_name + ^ -- Clean up. DROP FOREIGN TABLE remote_application_name; +ERROR: foreign table "remote_application_name" does not exist DROP VIEW my_application_name; -- =================================================================== -- test parallel commit and parallel abort -- =================================================================== ALTER SERVER loopback OPTIONS (ADD parallel_commit 'true'); +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (ADD parallel_abort 'true'); +ERROR: server "loopback" does not exist ALTER SERVER loopback2 OPTIONS (ADD parallel_commit 'true'); +ERROR: server "loopback2" does not exist ALTER SERVER loopback2 OPTIONS (ADD parallel_abort 'true'); +ERROR: server "loopback2" does not exist CREATE TABLE ploc1 (f1 int, f2 text); CREATE FOREIGN TABLE prem1 (f1 int, f2 text) SERVER loopback OPTIONS (table_name 'ploc1'); +ERROR: server "loopback" does not exist CREATE TABLE ploc2 (f1 int, f2 text); CREATE FOREIGN TABLE prem2 (f1 int, f2 text) SERVER loopback2 OPTIONS (table_name 'ploc2'); +ERROR: server "loopback2" does not exist BEGIN; INSERT INTO prem1 VALUES (101, 'foo'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (101, 'foo'); + ^ INSERT INTO prem2 VALUES (201, 'bar'); +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; SELECT * FROM prem1; - f1 | f2 ------+----- - 101 | foo -(1 row) - +ERROR: relation "prem1" does not exist +LINE 1: SELECT * FROM prem1; + ^ SELECT * FROM prem2; - f1 | f2 ------+----- - 201 | bar -(1 row) - +ERROR: relation "prem2" does not exist +LINE 1: SELECT * FROM prem2; + ^ BEGIN; SAVEPOINT s; INSERT INTO prem1 VALUES (102, 'foofoo'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (102, 'foofoo'); + ^ INSERT INTO prem2 VALUES (202, 'barbar'); +ERROR: current transaction is aborted, commands ignored until end of transaction block RELEASE SAVEPOINT s; +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; SELECT * FROM prem1; - f1 | f2 ------+-------- - 101 | foo - 102 | foofoo -(2 rows) - +ERROR: relation "prem1" does not exist +LINE 1: SELECT * FROM prem1; + ^ SELECT * FROM prem2; - f1 | f2 ------+-------- - 201 | bar - 202 | barbar -(2 rows) - +ERROR: relation "prem2" does not exist +LINE 1: SELECT * FROM prem2; + ^ -- This tests executing DEALLOCATE ALL against foreign servers in parallel -- during pre-commit BEGIN; SAVEPOINT s; INSERT INTO prem1 VALUES (103, 'baz'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (103, 'baz'); + ^ INSERT INTO prem2 VALUES (203, 'qux'); +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK TO SAVEPOINT s; RELEASE SAVEPOINT s; INSERT INTO prem1 VALUES (104, 'bazbaz'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (104, 'bazbaz'); + ^ INSERT INTO prem2 VALUES (204, 'quxqux'); +ERROR: current transaction is aborted, commands ignored until end of transaction block COMMIT; SELECT * FROM prem1; - f1 | f2 ------+-------- - 101 | foo - 102 | foofoo - 104 | bazbaz -(3 rows) - +ERROR: relation "prem1" does not exist +LINE 1: SELECT * FROM prem1; + ^ SELECT * FROM prem2; - f1 | f2 ------+-------- - 201 | bar - 202 | barbar - 204 | quxqux -(3 rows) - +ERROR: relation "prem2" does not exist +LINE 1: SELECT * FROM prem2; + ^ BEGIN; INSERT INTO prem1 VALUES (105, 'test1'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (105, 'test1'); + ^ INSERT INTO prem2 VALUES (205, 'test2'); +ERROR: current transaction is aborted, commands ignored until end of transaction block ABORT; SELECT * FROM prem1; - f1 | f2 ------+-------- - 101 | foo - 102 | foofoo - 104 | bazbaz -(3 rows) - +ERROR: relation "prem1" does not exist +LINE 1: SELECT * FROM prem1; + ^ SELECT * FROM prem2; - f1 | f2 ------+-------- - 201 | bar - 202 | barbar - 204 | quxqux -(3 rows) - +ERROR: relation "prem2" does not exist +LINE 1: SELECT * FROM prem2; + ^ -- This tests executing DEALLOCATE ALL against foreign servers in parallel -- during post-abort BEGIN; SAVEPOINT s; INSERT INTO prem1 VALUES (105, 'test1'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (105, 'test1'); + ^ INSERT INTO prem2 VALUES (205, 'test2'); +ERROR: current transaction is aborted, commands ignored until end of transaction block ROLLBACK TO SAVEPOINT s; RELEASE SAVEPOINT s; INSERT INTO prem1 VALUES (105, 'test1'); +ERROR: relation "prem1" does not exist +LINE 1: INSERT INTO prem1 VALUES (105, 'test1'); + ^ INSERT INTO prem2 VALUES (205, 'test2'); +ERROR: current transaction is aborted, commands ignored until end of transaction block ABORT; SELECT * FROM prem1; - f1 | f2 ------+-------- - 101 | foo - 102 | foofoo - 104 | bazbaz -(3 rows) - +ERROR: relation "prem1" does not exist +LINE 1: SELECT * FROM prem1; + ^ SELECT * FROM prem2; - f1 | f2 ------+-------- - 201 | bar - 202 | barbar - 204 | quxqux -(3 rows) - +ERROR: relation "prem2" does not exist +LINE 1: SELECT * FROM prem2; + ^ ALTER SERVER loopback OPTIONS (DROP parallel_commit); +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (DROP parallel_abort); +ERROR: server "loopback" does not exist ALTER SERVER loopback2 OPTIONS (DROP parallel_commit); +ERROR: server "loopback2" does not exist ALTER SERVER loopback2 OPTIONS (DROP parallel_abort); +ERROR: server "loopback2" does not exist -- =================================================================== -- test for ANALYZE sampling -- =================================================================== CREATE TABLE analyze_table (id int, a text, b bigint); CREATE FOREIGN TABLE analyze_ftable (id int, a text, b bigint) SERVER loopback OPTIONS (table_name 'analyze_rtable1'); +ERROR: server "loopback" does not exist INSERT INTO analyze_table (SELECT x FROM generate_series(1,1000) x); ANALYZE analyze_table; SET default_statistics_target = 10; ANALYZE analyze_table; ALTER SERVER loopback OPTIONS (analyze_sampling 'invalid'); -ERROR: invalid value for string option "analyze_sampling": invalid +ERROR: server "loopback" does not exist ALTER SERVER loopback OPTIONS (analyze_sampling 'auto'); +ERROR: server "loopback" does not exist ANALYZE analyze_table; ALTER SERVER loopback OPTIONS (SET analyze_sampling 'system'); +ERROR: server "loopback" does not exist ANALYZE analyze_table; ALTER SERVER loopback OPTIONS (SET analyze_sampling 'bernoulli'); +ERROR: server "loopback" does not exist ANALYZE analyze_table; ALTER SERVER loopback OPTIONS (SET analyze_sampling 'random'); +ERROR: server "loopback" does not exist ANALYZE analyze_table; ALTER SERVER loopback OPTIONS (SET analyze_sampling 'off'); +ERROR: server "loopback" does not exist ANALYZE analyze_table; -- cleanup DROP FOREIGN TABLE analyze_ftable; +ERROR: foreign table "analyze_ftable" does not exist DROP TABLE analyze_table; -- =================================================================== -- test for postgres_fdw_get_connections function with check_conn = true @@ -12511,27 +7342,16 @@ -- The text of the error might vary across platforms, so only show SQLSTATE. \set VERBOSITY sqlstate SELECT 1 FROM postgres_fdw_disconnect_all(); - ?column? ----------- - 1 -(1 row) - +ERROR: 42883 ALTER SERVER loopback OPTIONS (SET application_name 'fdw_conn_check'); +ERROR: 42704 SELECT 1 FROM ft1 LIMIT 1; - ?column? ----------- - 1 -(1 row) - +ERROR: 42P01 -- Since the remote server is still connected, "closed" should be FALSE, -- or NULL if the connection status check is not available. SELECT CASE WHEN closed IS NOT true THEN 1 ELSE 0 END FROM postgres_fdw_get_connections(true); - case ------- - 1 -(1 row) - +ERROR: 42883 -- After terminating the remote backend, since the connection is closed, -- "closed" should be TRUE, or NULL if the connection status check -- is not available. @@ -12541,11 +7361,7 @@ END $$; SELECT CASE WHEN closed IS NOT false THEN 1 ELSE 0 END FROM postgres_fdw_get_connections(true); - case ------- - 1 -(1 row) - +ERROR: 42883 -- Clean up \set VERBOSITY default RESET debug_discard_caches; diff -U3 /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/query_cancel_1.out /tmp/cirrus-ci-build/build/testrun/postgres_fdw/regress/results/query_cancel.out --- /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/query_cancel_1.out 2025-02-06 09:27:12.555530000 +0000 +++ /tmp/cirrus-ci-build/build/testrun/postgres_fdw/regress/results/query_cancel.out 2025-02-06 09:29:43.152157000 +0000 @@ -1,3 +1,28 @@ SELECT version() ~ 'cygwin' AS skip_test \gset \if :skip_test \quit +\endif +-- Let's test canceling a remote query. Use a table that does not have +-- remote_estimate enabled, else there will be multiple queries to the +-- remote and we might unluckily send the cancel in between two of them. +-- First let's confirm that the query is actually pushed down. +EXPLAIN (VERBOSE, COSTS OFF) +SELECT count(*) FROM ft1 a CROSS JOIN ft1 b CROSS JOIN ft1 c CROSS JOIN ft1 d; +ERROR: relation "ft1" does not exist +LINE 2: SELECT count(*) FROM ft1 a CROSS JOIN ft1 b CROSS JOIN ft1 c... + ^ +BEGIN; +-- Make sure that connection is open and set up. +SELECT count(*) FROM ft1 a; +ERROR: relation "ft1" does not exist +LINE 1: SELECT count(*) FROM ft1 a; + ^ +-- On most machines, 10ms will be enough to be sure that we've sent the slow +-- query. We may sometimes exercise the race condition where we send cancel +-- before the remote side starts the query, but that's fine too. +SET LOCAL statement_timeout = '10ms'; +ERROR: current transaction is aborted, commands ignored until end of transaction block +-- This would take very long if not canceled: +SELECT count(*) FROM ft1 a CROSS JOIN ft1 b CROSS JOIN ft1 c CROSS JOIN ft1 d; +ERROR: current transaction is aborted, commands ignored until end of transaction block +COMMIT;