diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/indexing.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/indexing.out --- /tmp/cirrus-ci-build/src/test/regress/expected/indexing.out 2025-06-10 12:02:42.452071522 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/indexing.out 2025-06-10 12:11:45.850673691 +0000 @@ -1661,11 +1661,10 @@ select array_agg(n) b from generate_series(1, 10000) n \gset create index concurrently test_pg_index_toast_index on test_pg_index_toast_table (test_pg_index_toast_func(a, :'b')); -reindex index concurrently test_pg_index_toast_index; -drop index concurrently test_pg_index_toast_index; -create index test_pg_index_toast_index - on test_pg_index_toast_table (test_pg_index_toast_func(a, :'b')); -reindex index test_pg_index_toast_index; -drop index test_pg_index_toast_index; -drop function test_pg_index_toast_func; -drop table test_pg_index_toast_table; +WARNING: terminating connection because of crash of another server process +DETAIL: The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory. +HINT: In a moment you should be able to reconnect to the database and repeat your command. +server closed the connection unexpectedly + This probably means the server terminated abnormally + before or while processing the request. +connection to server was lost diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/stats.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/stats.out --- /tmp/cirrus-ci-build/src/test/regress/expected/stats.out 2025-06-10 12:02:42.508083649 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/stats.out 2025-06-10 12:11:45.774674011 +0000 @@ -1304,568 +1304,10 @@ (1 row) REINDEX index CONCURRENTLY stats_test_idx1; --- false for previous oid -SELECT pg_stat_have_stats('relation', :dboid, :stats_test_idx1_oid); - pg_stat_have_stats --------------------- - f -(1 row) - --- true for new oid -SELECT 'stats_test_idx1'::regclass::oid AS stats_test_idx1_oid \gset -SELECT pg_stat_have_stats('relation', :dboid, :stats_test_idx1_oid); - pg_stat_have_stats --------------------- - t -(1 row) - --- pg_stat_have_stats returns true for a rolled back drop index with stats -BEGIN; -SELECT pg_stat_have_stats('relation', :dboid, :stats_test_idx1_oid); - pg_stat_have_stats --------------------- - t -(1 row) - -DROP index stats_test_idx1; -ROLLBACK; -SELECT pg_stat_have_stats('relation', :dboid, :stats_test_idx1_oid); - pg_stat_have_stats --------------------- - t -(1 row) - --- put enable_seqscan back to on -SET enable_seqscan TO on; --- ensure that stats accessors handle NULL input correctly -SELECT pg_stat_get_replication_slot(NULL); - pg_stat_get_replication_slot ------------------------------- - -(1 row) - -SELECT pg_stat_get_subscription_stats(NULL); - pg_stat_get_subscription_stats --------------------------------- - -(1 row) - --- Test that the following operations are tracked in pg_stat_io and in --- backend stats: --- - reads of target blocks into shared buffers --- - writes of shared buffers to permanent storage --- - extends of relations using shared buffers --- - fsyncs done to ensure the durability of data dirtying shared buffers --- - shared buffer hits --- - WAL writes and fsyncs in IOContext IOCONTEXT_NORMAL --- There is no test for blocks evicted from shared buffers, because we cannot --- be sure of the state of shared buffers at the point the test is run. --- Create a regular table and insert some data to generate IOCONTEXT_NORMAL --- extends. -SELECT pid AS checkpointer_pid FROM pg_stat_activity - WHERE backend_type = 'checkpointer' \gset -SELECT sum(extends) AS io_sum_shared_before_extends - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset -SELECT sum(extends) AS my_io_sum_shared_before_extends - FROM pg_stat_get_backend_io(pg_backend_pid()) - WHERE context = 'normal' AND object = 'relation' \gset -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_io - WHERE object = 'relation' \gset io_sum_shared_before_ -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_get_backend_io(pg_backend_pid()) - WHERE object = 'relation' \gset my_io_sum_shared_before_ -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_io - WHERE context = 'normal' AND object = 'wal' \gset io_sum_wal_normal_before_ -CREATE TABLE test_io_shared(a int); -INSERT INTO test_io_shared SELECT i FROM generate_series(1,100)i; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(extends) AS io_sum_shared_after_extends - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset -SELECT :io_sum_shared_after_extends > :io_sum_shared_before_extends; - ?column? ----------- - t -(1 row) - -SELECT sum(extends) AS my_io_sum_shared_after_extends - FROM pg_stat_get_backend_io(pg_backend_pid()) - WHERE context = 'normal' AND object = 'relation' \gset -SELECT :my_io_sum_shared_after_extends > :my_io_sum_shared_before_extends; - ?column? ----------- - t -(1 row) - --- After a checkpoint, there should be some additional IOCONTEXT_NORMAL writes --- and fsyncs in the global stats (usually not for the backend). --- See comment above for rationale for two explicit CHECKPOINTs. -CHECKPOINT; -CHECKPOINT; -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_io - WHERE object = 'relation' \gset io_sum_shared_after_ -SELECT :io_sum_shared_after_writes > :io_sum_shared_before_writes; - ?column? ----------- - t -(1 row) - -SELECT current_setting('fsync') = 'off' - OR :io_sum_shared_after_fsyncs > :io_sum_shared_before_fsyncs; - ?column? ----------- - t -(1 row) - -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_get_backend_io(pg_backend_pid()) - WHERE object = 'relation' \gset my_io_sum_shared_after_ -SELECT :my_io_sum_shared_after_writes >= :my_io_sum_shared_before_writes; - ?column? ----------- - t -(1 row) - -SELECT current_setting('fsync') = 'off' - OR :my_io_sum_shared_after_fsyncs >= :my_io_sum_shared_before_fsyncs; - ?column? ----------- - t -(1 row) - -SELECT sum(writes) AS writes, sum(fsyncs) AS fsyncs - FROM pg_stat_io - WHERE context = 'normal' AND object = 'wal' \gset io_sum_wal_normal_after_ -SELECT current_setting('synchronous_commit') = 'on'; - ?column? ----------- - t -(1 row) - -SELECT :io_sum_wal_normal_after_writes > :io_sum_wal_normal_before_writes; - ?column? ----------- - t -(1 row) - -SELECT current_setting('fsync') = 'off' - OR current_setting('wal_sync_method') IN ('open_sync', 'open_datasync') - OR :io_sum_wal_normal_after_fsyncs > :io_sum_wal_normal_before_fsyncs; - ?column? ----------- - t -(1 row) - --- Change the tablespace so that the table is rewritten directly, then SELECT --- from it to cause it to be read back into shared buffers. -SELECT sum(reads) AS io_sum_shared_before_reads - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset --- Do this in a transaction to prevent spurious failures due to concurrent accesses to our newly --- rewritten table, e.g. by autovacuum. -BEGIN; -ALTER TABLE test_io_shared SET TABLESPACE regress_tblspace; --- SELECT from the table so that the data is read into shared buffers and --- context 'normal', object 'relation' reads are counted. -SELECT COUNT(*) FROM test_io_shared; - count -------- - 100 -(1 row) - -COMMIT; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(reads) AS io_sum_shared_after_reads - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset -SELECT :io_sum_shared_after_reads > :io_sum_shared_before_reads; - ?column? ----------- - t -(1 row) - -SELECT sum(hits) AS io_sum_shared_before_hits - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset --- Select from the table again to count hits. --- Ensure we generate hits by forcing a nested loop self-join with no --- materialize node. The outer side's buffer will stay pinned, preventing its --- eviction, while we loop through the inner side and generate hits. -BEGIN; -SET LOCAL enable_nestloop TO on; SET LOCAL enable_mergejoin TO off; -SET LOCAL enable_hashjoin TO off; SET LOCAL enable_material TO off; --- ensure plan stays as we expect it to -EXPLAIN (COSTS OFF) SELECT COUNT(*) FROM test_io_shared t1 INNER JOIN test_io_shared t2 USING (a); - QUERY PLAN -------------------------------------------- - Aggregate - -> Nested Loop - Join Filter: (t1.a = t2.a) - -> Seq Scan on test_io_shared t1 - -> Seq Scan on test_io_shared t2 -(5 rows) - -SELECT COUNT(*) FROM test_io_shared t1 INNER JOIN test_io_shared t2 USING (a); - count -------- - 100 -(1 row) - -COMMIT; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(hits) AS io_sum_shared_after_hits - FROM pg_stat_io WHERE context = 'normal' AND object = 'relation' \gset -SELECT :io_sum_shared_after_hits > :io_sum_shared_before_hits; - ?column? ----------- - t -(1 row) - -DROP TABLE test_io_shared; --- Test that the follow IOCONTEXT_LOCAL IOOps are tracked in pg_stat_io: --- - eviction of local buffers in order to reuse them --- - reads of temporary table blocks into local buffers --- - writes of local buffers to permanent storage --- - extends of temporary tables --- Set temp_buffers to its minimum so that we can trigger writes with fewer --- inserted tuples. Do so in a new session in case temporary tables have been --- accessed by previous tests in this session. -\c -SET temp_buffers TO 100; -CREATE TEMPORARY TABLE test_io_local(a int, b TEXT); -SELECT sum(extends) AS extends, sum(evictions) AS evictions, sum(writes) AS writes - FROM pg_stat_io - WHERE context = 'normal' AND object = 'temp relation' \gset io_sum_local_before_ --- Insert tuples into the temporary table, generating extends in the stats. --- Insert enough values that we need to reuse and write out dirty local --- buffers, generating evictions and writes. -INSERT INTO test_io_local SELECT generate_series(1, 5000) as id, repeat('a', 200); --- Ensure the table is large enough to exceed our temp_buffers setting. -SELECT pg_relation_size('test_io_local') / current_setting('block_size')::int8 > 100; - ?column? ----------- - t -(1 row) - -SELECT sum(reads) AS io_sum_local_before_reads - FROM pg_stat_io WHERE context = 'normal' AND object = 'temp relation' \gset --- Read in evicted buffers, generating reads. -SELECT COUNT(*) FROM test_io_local; - count -------- - 5000 -(1 row) - -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(evictions) AS evictions, - sum(reads) AS reads, - sum(writes) AS writes, - sum(extends) AS extends - FROM pg_stat_io - WHERE context = 'normal' AND object = 'temp relation' \gset io_sum_local_after_ -SELECT :io_sum_local_after_evictions > :io_sum_local_before_evictions, - :io_sum_local_after_reads > :io_sum_local_before_reads, - :io_sum_local_after_writes > :io_sum_local_before_writes, - :io_sum_local_after_extends > :io_sum_local_before_extends; - ?column? | ?column? | ?column? | ?column? -----------+----------+----------+---------- - t | t | t | t -(1 row) - --- Change the tablespaces so that the temporary table is rewritten to other --- local buffers, exercising a different codepath than standard local buffer --- writes. -ALTER TABLE test_io_local SET TABLESPACE regress_tblspace; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(writes) AS io_sum_local_new_tblspc_writes - FROM pg_stat_io WHERE context = 'normal' AND object = 'temp relation' \gset -SELECT :io_sum_local_new_tblspc_writes > :io_sum_local_after_writes; - ?column? ----------- - t -(1 row) - -RESET temp_buffers; --- Test that reuse of strategy buffers and reads of blocks into these reused --- buffers while VACUUMing are tracked in pg_stat_io. If there is sufficient --- demand for shared buffers from concurrent queries, some buffers may be --- pinned by other backends before they can be reused. In such cases, the --- backend will evict a buffer from outside the ring and add it to the --- ring. This is considered an eviction and not a reuse. --- Set wal_skip_threshold smaller than the expected size of --- test_io_vac_strategy so that, even if wal_level is minimal, VACUUM FULL will --- fsync the newly rewritten test_io_vac_strategy instead of writing it to WAL. --- Writing it to WAL will result in the newly written relation pages being in --- shared buffers -- preventing us from testing BAS_VACUUM BufferAccessStrategy --- reads. -SET wal_skip_threshold = '1 kB'; -SELECT sum(reuses) AS reuses, sum(reads) AS reads, sum(evictions) AS evictions - FROM pg_stat_io WHERE context = 'vacuum' \gset io_sum_vac_strategy_before_ -CREATE TABLE test_io_vac_strategy(a int, b int) WITH (autovacuum_enabled = 'false'); -INSERT INTO test_io_vac_strategy SELECT i, i from generate_series(1, 4500)i; --- Ensure that the next VACUUM will need to perform IO by rewriting the table --- first with VACUUM (FULL). -VACUUM (FULL) test_io_vac_strategy; --- Use the minimum BUFFER_USAGE_LIMIT to cause reuses or evictions with the --- smallest table possible. -VACUUM (PARALLEL 0, BUFFER_USAGE_LIMIT 128) test_io_vac_strategy; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(reuses) AS reuses, sum(reads) AS reads, sum(evictions) AS evictions - FROM pg_stat_io WHERE context = 'vacuum' \gset io_sum_vac_strategy_after_ -SELECT :io_sum_vac_strategy_after_reads > :io_sum_vac_strategy_before_reads; - ?column? ----------- - t -(1 row) - -SELECT (:io_sum_vac_strategy_after_reuses + :io_sum_vac_strategy_after_evictions) > - (:io_sum_vac_strategy_before_reuses + :io_sum_vac_strategy_before_evictions); - ?column? ----------- - t -(1 row) - -RESET wal_skip_threshold; --- Test that extends done by a CTAS, which uses a BAS_BULKWRITE --- BufferAccessStrategy, are tracked in pg_stat_io. -SELECT sum(extends) AS io_sum_bulkwrite_strategy_extends_before - FROM pg_stat_io WHERE context = 'bulkwrite' \gset -CREATE TABLE test_io_bulkwrite_strategy AS SELECT i FROM generate_series(1,100)i; -SELECT pg_stat_force_next_flush(); - pg_stat_force_next_flush --------------------------- - -(1 row) - -SELECT sum(extends) AS io_sum_bulkwrite_strategy_extends_after - FROM pg_stat_io WHERE context = 'bulkwrite' \gset -SELECT :io_sum_bulkwrite_strategy_extends_after > :io_sum_bulkwrite_strategy_extends_before; - ?column? ----------- - t -(1 row) - --- Test IO stats reset -SELECT pg_stat_have_stats('io', 0, 0); - pg_stat_have_stats --------------------- - t -(1 row) - -SELECT sum(evictions) + sum(reuses) + sum(extends) + sum(fsyncs) + sum(reads) + sum(writes) + sum(writebacks) + sum(hits) AS io_stats_pre_reset - FROM pg_stat_io \gset -SELECT sum(evictions) + sum(reuses) + sum(extends) + sum(fsyncs) + sum(reads) + sum(writes) + sum(writebacks) + sum(hits) AS my_io_stats_pre_reset - FROM pg_stat_get_backend_io(pg_backend_pid()) \gset -SELECT pg_stat_reset_shared('io'); - pg_stat_reset_shared ----------------------- - -(1 row) - -SELECT sum(evictions) + sum(reuses) + sum(extends) + sum(fsyncs) + sum(reads) + sum(writes) + sum(writebacks) + sum(hits) AS io_stats_post_reset - FROM pg_stat_io \gset -SELECT :io_stats_post_reset < :io_stats_pre_reset; - ?column? ----------- - t -(1 row) - -SELECT sum(evictions) + sum(reuses) + sum(extends) + sum(fsyncs) + sum(reads) + sum(writes) + sum(writebacks) + sum(hits) AS my_io_stats_post_reset - FROM pg_stat_get_backend_io(pg_backend_pid()) \gset --- pg_stat_reset_shared() did not reset backend IO stats -SELECT :my_io_stats_pre_reset <= :my_io_stats_post_reset; - ?column? ----------- - t -(1 row) - --- but pg_stat_reset_backend_stats() does -SELECT pg_stat_reset_backend_stats(pg_backend_pid()); - pg_stat_reset_backend_stats ------------------------------ - -(1 row) - -SELECT sum(evictions) + sum(reuses) + sum(extends) + sum(fsyncs) + sum(reads) + sum(writes) + sum(writebacks) + sum(hits) AS my_io_stats_post_backend_reset - FROM pg_stat_get_backend_io(pg_backend_pid()) \gset -SELECT :my_io_stats_pre_reset > :my_io_stats_post_backend_reset; - ?column? ----------- - t -(1 row) - --- Check invalid input for pg_stat_get_backend_io() -SELECT pg_stat_get_backend_io(NULL); - pg_stat_get_backend_io ------------------------- -(0 rows) - -SELECT pg_stat_get_backend_io(0); - pg_stat_get_backend_io ------------------------- -(0 rows) - --- Auxiliary processes return no data. -SELECT pg_stat_get_backend_io(:checkpointer_pid); - pg_stat_get_backend_io ------------------------- -(0 rows) - --- test BRIN index doesn't block HOT update -CREATE TABLE brin_hot ( - id integer PRIMARY KEY, - val integer NOT NULL -) WITH (autovacuum_enabled = off, fillfactor = 70); -INSERT INTO brin_hot SELECT *, 0 FROM generate_series(1, 235); -CREATE INDEX val_brin ON brin_hot using brin(val); -CREATE FUNCTION wait_for_hot_stats() RETURNS void AS $$ -DECLARE - start_time timestamptz := clock_timestamp(); - updated bool; -BEGIN - -- we don't want to wait forever; loop will exit after 30 seconds - FOR i IN 1 .. 300 LOOP - SELECT (pg_stat_get_tuples_hot_updated('brin_hot'::regclass::oid) > 0) INTO updated; - EXIT WHEN updated; - - -- wait a little - PERFORM pg_sleep_for('100 milliseconds'); - -- reset stats snapshot so we can test again - PERFORM pg_stat_clear_snapshot(); - END LOOP; - -- report time waited in postmaster log (where it won't change test output) - RAISE log 'wait_for_hot_stats delayed % seconds', - EXTRACT(epoch FROM clock_timestamp() - start_time); -END -$$ LANGUAGE plpgsql; -UPDATE brin_hot SET val = -3 WHERE id = 42; --- We can't just call wait_for_hot_stats() at this point, because we only --- transmit stats when the session goes idle, and we probably didn't --- transmit the last couple of counts yet thanks to the rate-limiting logic --- in pgstat_report_stat(). But instead of waiting for the rate limiter's --- timeout to elapse, let's just start a new session. The old one will --- then send its stats before dying. -\c - -SELECT wait_for_hot_stats(); - wait_for_hot_stats --------------------- - -(1 row) - -SELECT pg_stat_get_tuples_hot_updated('brin_hot'::regclass::oid); - pg_stat_get_tuples_hot_updated --------------------------------- - 1 -(1 row) - -DROP TABLE brin_hot; -DROP FUNCTION wait_for_hot_stats(); --- Test handling of index predicates - updating attributes in precicates --- should not block HOT when summarizing indexes are involved. We update --- a row that was not indexed due to the index predicate, and becomes --- indexable - the HOT-updated tuple is forwarded to the BRIN index. -CREATE TABLE brin_hot_2 (a int, b int); -INSERT INTO brin_hot_2 VALUES (1, 100); -CREATE INDEX ON brin_hot_2 USING brin (b) WHERE a = 2; -UPDATE brin_hot_2 SET a = 2; -EXPLAIN (COSTS OFF) SELECT * FROM brin_hot_2 WHERE a = 2 AND b = 100; - QUERY PLAN ------------------------------------ - Seq Scan on brin_hot_2 - Filter: ((a = 2) AND (b = 100)) -(2 rows) - -SELECT COUNT(*) FROM brin_hot_2 WHERE a = 2 AND b = 100; - count -------- - 1 -(1 row) - -SET enable_seqscan = off; -EXPLAIN (COSTS OFF) SELECT * FROM brin_hot_2 WHERE a = 2 AND b = 100; - QUERY PLAN ---------------------------------------------- - Bitmap Heap Scan on brin_hot_2 - Recheck Cond: ((b = 100) AND (a = 2)) - -> Bitmap Index Scan on brin_hot_2_b_idx - Index Cond: (b = 100) -(4 rows) - -SELECT COUNT(*) FROM brin_hot_2 WHERE a = 2 AND b = 100; - count -------- - 1 -(1 row) - -DROP TABLE brin_hot_2; --- Test that updates to indexed columns are still propagated to the --- BRIN column. --- https://postgr.es/m/05ebcb44-f383-86e3-4f31-0a97a55634cf@enterprisedb.com -CREATE TABLE brin_hot_3 (a int, filler text) WITH (fillfactor = 10); -INSERT INTO brin_hot_3 SELECT 1, repeat(' ', 500) FROM generate_series(1, 20); -CREATE INDEX ON brin_hot_3 USING brin (a) WITH (pages_per_range = 1); -UPDATE brin_hot_3 SET a = 2; -EXPLAIN (COSTS OFF) SELECT * FROM brin_hot_3 WHERE a = 2; - QUERY PLAN ---------------------------------------------- - Bitmap Heap Scan on brin_hot_3 - Recheck Cond: (a = 2) - -> Bitmap Index Scan on brin_hot_3_a_idx - Index Cond: (a = 2) -(4 rows) - -SELECT COUNT(*) FROM brin_hot_3 WHERE a = 2; - count -------- - 20 -(1 row) - -DROP TABLE brin_hot_3; -SET enable_seqscan = on; --- Test that estimation of relation size works with tuples wider than the --- relation fillfactor. We create a table with wide inline attributes and --- low fillfactor, insert rows and then see how many rows EXPLAIN shows --- before running analyze. We disable autovacuum so that it does not --- interfere with the test. -CREATE TABLE table_fillfactor ( - n char(1000) -) with (fillfactor=10, autovacuum_enabled=off); -INSERT INTO table_fillfactor -SELECT 'x' FROM generate_series(1,1000); -SELECT * FROM check_estimated_rows('SELECT * FROM table_fillfactor'); - estimated | actual ------------+-------- - 1000 | 1000 -(1 row) - -DROP TABLE table_fillfactor; --- End of Stats Test +WARNING: terminating connection because of crash of another server process +DETAIL: The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory. +HINT: In a moment you should be able to reconnect to the database and repeat your command. +server closed the connection unexpectedly + This probably means the server terminated abnormally + before or while processing the request. +connection to server was lost diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/numa.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/numa.out --- /tmp/cirrus-ci-build/src/test/regress/expected/numa.out 2025-06-10 12:02:42.472075853 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/numa.out 2025-06-10 12:11:42.166690292 +0000 @@ -6,8 +6,7 @@ -- switch to superuser \c - SELECT COUNT(*) >= 0 AS ok FROM pg_shmem_allocations_numa; - ok ----- - t -(1 row) - +server closed the connection unexpectedly + This probably means the server terminated abnormally + before or while processing the request. +connection to server was lost diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/oidjoins.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/oidjoins.out --- /tmp/cirrus-ci-build/src/test/regress/expected/oidjoins.out 2025-06-10 12:02:42.476076719 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/oidjoins.out 2025-06-10 12:11:45.970673187 +0000 @@ -1,268 +1,2 @@ --- --- Verify system catalog foreign key relationships --- -DO $doblock$ -declare - fk record; - nkeys integer; - cmd text; - err record; -begin - for fk in select * from pg_get_catalog_foreign_keys() - loop - raise notice 'checking % % => % %', - fk.fktable, fk.fkcols, fk.pktable, fk.pkcols; - nkeys := array_length(fk.fkcols, 1); - cmd := 'SELECT ctid'; - for i in 1 .. nkeys loop - cmd := cmd || ', ' || quote_ident(fk.fkcols[i]); - end loop; - if fk.is_array then - cmd := cmd || ' FROM (SELECT ctid'; - for i in 1 .. nkeys-1 loop - cmd := cmd || ', ' || quote_ident(fk.fkcols[i]); - end loop; - cmd := cmd || ', unnest(' || quote_ident(fk.fkcols[nkeys]); - cmd := cmd || ') as ' || quote_ident(fk.fkcols[nkeys]); - cmd := cmd || ' FROM ' || fk.fktable::text || ') fk WHERE '; - else - cmd := cmd || ' FROM ' || fk.fktable::text || ' fk WHERE '; - end if; - if fk.is_opt then - for i in 1 .. nkeys loop - cmd := cmd || quote_ident(fk.fkcols[i]) || ' != 0 AND '; - end loop; - end if; - cmd := cmd || 'NOT EXISTS(SELECT 1 FROM ' || fk.pktable::text || ' pk WHERE '; - for i in 1 .. nkeys loop - if i > 1 then cmd := cmd || ' AND '; end if; - cmd := cmd || 'pk.' || quote_ident(fk.pkcols[i]); - cmd := cmd || ' = fk.' || quote_ident(fk.fkcols[i]); - end loop; - cmd := cmd || ')'; - -- raise notice 'cmd = %', cmd; - for err in execute cmd loop - raise warning 'FK VIOLATION IN %(%): %', fk.fktable, fk.fkcols, err; - end loop; - end loop; -end -$doblock$; -NOTICE: checking pg_proc {pronamespace} => pg_namespace {oid} -NOTICE: checking pg_proc {proowner} => pg_authid {oid} -NOTICE: checking pg_proc {prolang} => pg_language {oid} -NOTICE: checking pg_proc {provariadic} => pg_type {oid} -NOTICE: checking pg_proc {prosupport} => pg_proc {oid} -NOTICE: checking pg_proc {prorettype} => pg_type {oid} -NOTICE: checking pg_proc {proargtypes} => pg_type {oid} -NOTICE: checking pg_proc {proallargtypes} => pg_type {oid} -NOTICE: checking pg_proc {protrftypes} => pg_type {oid} -NOTICE: checking pg_type {typnamespace} => pg_namespace {oid} -NOTICE: checking pg_type {typowner} => pg_authid {oid} -NOTICE: checking pg_type {typrelid} => pg_class {oid} -NOTICE: checking pg_type {typsubscript} => pg_proc {oid} -NOTICE: checking pg_type {typelem} => pg_type {oid} -NOTICE: checking pg_type {typarray} => pg_type {oid} -NOTICE: checking pg_type {typinput} => pg_proc {oid} -NOTICE: checking pg_type {typoutput} => pg_proc {oid} -NOTICE: checking pg_type {typreceive} => pg_proc {oid} -NOTICE: checking pg_type {typsend} => pg_proc {oid} -NOTICE: checking pg_type {typmodin} => pg_proc {oid} -NOTICE: checking pg_type {typmodout} => pg_proc {oid} -NOTICE: checking pg_type {typanalyze} => pg_proc {oid} -NOTICE: checking pg_type {typbasetype} => pg_type {oid} -NOTICE: checking pg_type {typcollation} => pg_collation {oid} -NOTICE: checking pg_attribute {attrelid} => pg_class {oid} -NOTICE: checking pg_attribute {atttypid} => pg_type {oid} -NOTICE: checking pg_attribute {attcollation} => pg_collation {oid} -NOTICE: checking pg_class {relnamespace} => pg_namespace {oid} -NOTICE: checking pg_class {reltype} => pg_type {oid} -NOTICE: checking pg_class {reloftype} => pg_type {oid} -NOTICE: checking pg_class {relowner} => pg_authid {oid} -NOTICE: checking pg_class {relam} => pg_am {oid} -NOTICE: checking pg_class {reltablespace} => pg_tablespace {oid} -NOTICE: checking pg_class {reltoastrelid} => pg_class {oid} -NOTICE: checking pg_class {relrewrite} => pg_class {oid} -NOTICE: checking pg_attrdef {adrelid} => pg_class {oid} -NOTICE: checking pg_attrdef {adrelid,adnum} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_constraint {connamespace} => pg_namespace {oid} -NOTICE: checking pg_constraint {conrelid} => pg_class {oid} -NOTICE: checking pg_constraint {contypid} => pg_type {oid} -NOTICE: checking pg_constraint {conindid} => pg_class {oid} -NOTICE: checking pg_constraint {conparentid} => pg_constraint {oid} -NOTICE: checking pg_constraint {confrelid} => pg_class {oid} -NOTICE: checking pg_constraint {conpfeqop} => pg_operator {oid} -NOTICE: checking pg_constraint {conppeqop} => pg_operator {oid} -NOTICE: checking pg_constraint {conffeqop} => pg_operator {oid} -NOTICE: checking pg_constraint {conexclop} => pg_operator {oid} -NOTICE: checking pg_constraint {conrelid,conkey} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_constraint {confrelid,confkey} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_inherits {inhrelid} => pg_class {oid} -NOTICE: checking pg_inherits {inhparent} => pg_class {oid} -NOTICE: checking pg_index {indexrelid} => pg_class {oid} -NOTICE: checking pg_index {indrelid} => pg_class {oid} -NOTICE: checking pg_index {indcollation} => pg_collation {oid} -NOTICE: checking pg_index {indclass} => pg_opclass {oid} -NOTICE: checking pg_index {indrelid,indkey} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_operator {oprnamespace} => pg_namespace {oid} -NOTICE: checking pg_operator {oprowner} => pg_authid {oid} -NOTICE: checking pg_operator {oprleft} => pg_type {oid} -NOTICE: checking pg_operator {oprright} => pg_type {oid} -NOTICE: checking pg_operator {oprresult} => pg_type {oid} -NOTICE: checking pg_operator {oprcom} => pg_operator {oid} -NOTICE: checking pg_operator {oprnegate} => pg_operator {oid} -NOTICE: checking pg_operator {oprcode} => pg_proc {oid} -NOTICE: checking pg_operator {oprrest} => pg_proc {oid} -NOTICE: checking pg_operator {oprjoin} => pg_proc {oid} -NOTICE: checking pg_opfamily {opfmethod} => pg_am {oid} -NOTICE: checking pg_opfamily {opfnamespace} => pg_namespace {oid} -NOTICE: checking pg_opfamily {opfowner} => pg_authid {oid} -NOTICE: checking pg_opclass {opcmethod} => pg_am {oid} -NOTICE: checking pg_opclass {opcnamespace} => pg_namespace {oid} -NOTICE: checking pg_opclass {opcowner} => pg_authid {oid} -NOTICE: checking pg_opclass {opcfamily} => pg_opfamily {oid} -NOTICE: checking pg_opclass {opcintype} => pg_type {oid} -NOTICE: checking pg_opclass {opckeytype} => pg_type {oid} -NOTICE: checking pg_am {amhandler} => pg_proc {oid} -NOTICE: checking pg_amop {amopfamily} => pg_opfamily {oid} -NOTICE: checking pg_amop {amoplefttype} => pg_type {oid} -NOTICE: checking pg_amop {amoprighttype} => pg_type {oid} -NOTICE: checking pg_amop {amopopr} => pg_operator {oid} -NOTICE: checking pg_amop {amopmethod} => pg_am {oid} -NOTICE: checking pg_amop {amopsortfamily} => pg_opfamily {oid} -NOTICE: checking pg_amproc {amprocfamily} => pg_opfamily {oid} -NOTICE: checking pg_amproc {amproclefttype} => pg_type {oid} -NOTICE: checking pg_amproc {amprocrighttype} => pg_type {oid} -NOTICE: checking pg_amproc {amproc} => pg_proc {oid} -NOTICE: checking pg_language {lanowner} => pg_authid {oid} -NOTICE: checking pg_language {lanplcallfoid} => pg_proc {oid} -NOTICE: checking pg_language {laninline} => pg_proc {oid} -NOTICE: checking pg_language {lanvalidator} => pg_proc {oid} -NOTICE: checking pg_largeobject_metadata {lomowner} => pg_authid {oid} -NOTICE: checking pg_largeobject {loid} => pg_largeobject_metadata {oid} -NOTICE: checking pg_aggregate {aggfnoid} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggtransfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggfinalfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggcombinefn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggserialfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggdeserialfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggmtransfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggminvtransfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggmfinalfn} => pg_proc {oid} -NOTICE: checking pg_aggregate {aggsortop} => pg_operator {oid} -NOTICE: checking pg_aggregate {aggtranstype} => pg_type {oid} -NOTICE: checking pg_aggregate {aggmtranstype} => pg_type {oid} -NOTICE: checking pg_statistic {starelid} => pg_class {oid} -NOTICE: checking pg_statistic {staop1} => pg_operator {oid} -NOTICE: checking pg_statistic {staop2} => pg_operator {oid} -NOTICE: checking pg_statistic {staop3} => pg_operator {oid} -NOTICE: checking pg_statistic {staop4} => pg_operator {oid} -NOTICE: checking pg_statistic {staop5} => pg_operator {oid} -NOTICE: checking pg_statistic {stacoll1} => pg_collation {oid} -NOTICE: checking pg_statistic {stacoll2} => pg_collation {oid} -NOTICE: checking pg_statistic {stacoll3} => pg_collation {oid} -NOTICE: checking pg_statistic {stacoll4} => pg_collation {oid} -NOTICE: checking pg_statistic {stacoll5} => pg_collation {oid} -NOTICE: checking pg_statistic {starelid,staattnum} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_statistic_ext {stxrelid} => pg_class {oid} -NOTICE: checking pg_statistic_ext {stxnamespace} => pg_namespace {oid} -NOTICE: checking pg_statistic_ext {stxowner} => pg_authid {oid} -NOTICE: checking pg_statistic_ext {stxrelid,stxkeys} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_statistic_ext_data {stxoid} => pg_statistic_ext {oid} -NOTICE: checking pg_rewrite {ev_class} => pg_class {oid} -NOTICE: checking pg_trigger {tgrelid} => pg_class {oid} -NOTICE: checking pg_trigger {tgparentid} => pg_trigger {oid} -NOTICE: checking pg_trigger {tgfoid} => pg_proc {oid} -NOTICE: checking pg_trigger {tgconstrrelid} => pg_class {oid} -NOTICE: checking pg_trigger {tgconstrindid} => pg_class {oid} -NOTICE: checking pg_trigger {tgconstraint} => pg_constraint {oid} -NOTICE: checking pg_trigger {tgrelid,tgattr} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_event_trigger {evtowner} => pg_authid {oid} -NOTICE: checking pg_event_trigger {evtfoid} => pg_proc {oid} -NOTICE: checking pg_description {classoid} => pg_class {oid} -NOTICE: checking pg_cast {castsource} => pg_type {oid} -NOTICE: checking pg_cast {casttarget} => pg_type {oid} -NOTICE: checking pg_cast {castfunc} => pg_proc {oid} -NOTICE: checking pg_enum {enumtypid} => pg_type {oid} -NOTICE: checking pg_namespace {nspowner} => pg_authid {oid} -NOTICE: checking pg_conversion {connamespace} => pg_namespace {oid} -NOTICE: checking pg_conversion {conowner} => pg_authid {oid} -NOTICE: checking pg_conversion {conproc} => pg_proc {oid} -NOTICE: checking pg_depend {classid} => pg_class {oid} -NOTICE: checking pg_depend {refclassid} => pg_class {oid} -NOTICE: checking pg_database {datdba} => pg_authid {oid} -NOTICE: checking pg_database {dattablespace} => pg_tablespace {oid} -NOTICE: checking pg_db_role_setting {setdatabase} => pg_database {oid} -NOTICE: checking pg_db_role_setting {setrole} => pg_authid {oid} -NOTICE: checking pg_tablespace {spcowner} => pg_authid {oid} -NOTICE: checking pg_auth_members {roleid} => pg_authid {oid} -NOTICE: checking pg_auth_members {member} => pg_authid {oid} -NOTICE: checking pg_auth_members {grantor} => pg_authid {oid} -NOTICE: checking pg_shdepend {dbid} => pg_database {oid} -NOTICE: checking pg_shdepend {classid} => pg_class {oid} -NOTICE: checking pg_shdepend {refclassid} => pg_class {oid} -NOTICE: checking pg_shdescription {classoid} => pg_class {oid} -NOTICE: checking pg_ts_config {cfgnamespace} => pg_namespace {oid} -NOTICE: checking pg_ts_config {cfgowner} => pg_authid {oid} -NOTICE: checking pg_ts_config {cfgparser} => pg_ts_parser {oid} -NOTICE: checking pg_ts_config_map {mapcfg} => pg_ts_config {oid} -NOTICE: checking pg_ts_config_map {mapdict} => pg_ts_dict {oid} -NOTICE: checking pg_ts_dict {dictnamespace} => pg_namespace {oid} -NOTICE: checking pg_ts_dict {dictowner} => pg_authid {oid} -NOTICE: checking pg_ts_dict {dicttemplate} => pg_ts_template {oid} -NOTICE: checking pg_ts_parser {prsnamespace} => pg_namespace {oid} -NOTICE: checking pg_ts_parser {prsstart} => pg_proc {oid} -NOTICE: checking pg_ts_parser {prstoken} => pg_proc {oid} -NOTICE: checking pg_ts_parser {prsend} => pg_proc {oid} -NOTICE: checking pg_ts_parser {prsheadline} => pg_proc {oid} -NOTICE: checking pg_ts_parser {prslextype} => pg_proc {oid} -NOTICE: checking pg_ts_template {tmplnamespace} => pg_namespace {oid} -NOTICE: checking pg_ts_template {tmplinit} => pg_proc {oid} -NOTICE: checking pg_ts_template {tmpllexize} => pg_proc {oid} -NOTICE: checking pg_extension {extowner} => pg_authid {oid} -NOTICE: checking pg_extension {extnamespace} => pg_namespace {oid} -NOTICE: checking pg_extension {extconfig} => pg_class {oid} -NOTICE: checking pg_foreign_data_wrapper {fdwowner} => pg_authid {oid} -NOTICE: checking pg_foreign_data_wrapper {fdwhandler} => pg_proc {oid} -NOTICE: checking pg_foreign_data_wrapper {fdwvalidator} => pg_proc {oid} -NOTICE: checking pg_foreign_server {srvowner} => pg_authid {oid} -NOTICE: checking pg_foreign_server {srvfdw} => pg_foreign_data_wrapper {oid} -NOTICE: checking pg_user_mapping {umuser} => pg_authid {oid} -NOTICE: checking pg_user_mapping {umserver} => pg_foreign_server {oid} -NOTICE: checking pg_foreign_table {ftrelid} => pg_class {oid} -NOTICE: checking pg_foreign_table {ftserver} => pg_foreign_server {oid} -NOTICE: checking pg_policy {polrelid} => pg_class {oid} -NOTICE: checking pg_policy {polroles} => pg_authid {oid} -NOTICE: checking pg_default_acl {defaclrole} => pg_authid {oid} -NOTICE: checking pg_default_acl {defaclnamespace} => pg_namespace {oid} -NOTICE: checking pg_init_privs {classoid} => pg_class {oid} -NOTICE: checking pg_seclabel {classoid} => pg_class {oid} -NOTICE: checking pg_shseclabel {classoid} => pg_class {oid} -NOTICE: checking pg_collation {collnamespace} => pg_namespace {oid} -NOTICE: checking pg_collation {collowner} => pg_authid {oid} -NOTICE: checking pg_partitioned_table {partrelid} => pg_class {oid} -NOTICE: checking pg_partitioned_table {partdefid} => pg_class {oid} -NOTICE: checking pg_partitioned_table {partclass} => pg_opclass {oid} -NOTICE: checking pg_partitioned_table {partcollation} => pg_collation {oid} -NOTICE: checking pg_partitioned_table {partrelid,partattrs} => pg_attribute {attrelid,attnum} -NOTICE: checking pg_range {rngtypid} => pg_type {oid} -NOTICE: checking pg_range {rngsubtype} => pg_type {oid} -NOTICE: checking pg_range {rngmultitypid} => pg_type {oid} -NOTICE: checking pg_range {rngcollation} => pg_collation {oid} -NOTICE: checking pg_range {rngsubopc} => pg_opclass {oid} -NOTICE: checking pg_range {rngcanonical} => pg_proc {oid} -NOTICE: checking pg_range {rngsubdiff} => pg_proc {oid} -NOTICE: checking pg_transform {trftype} => pg_type {oid} -NOTICE: checking pg_transform {trflang} => pg_language {oid} -NOTICE: checking pg_transform {trffromsql} => pg_proc {oid} -NOTICE: checking pg_transform {trftosql} => pg_proc {oid} -NOTICE: checking pg_sequence {seqrelid} => pg_class {oid} -NOTICE: checking pg_sequence {seqtypid} => pg_type {oid} -NOTICE: checking pg_publication {pubowner} => pg_authid {oid} -NOTICE: checking pg_publication_namespace {pnpubid} => pg_publication {oid} -NOTICE: checking pg_publication_namespace {pnnspid} => pg_namespace {oid} -NOTICE: checking pg_publication_rel {prpubid} => pg_publication {oid} -NOTICE: checking pg_publication_rel {prrelid} => pg_class {oid} -NOTICE: checking pg_subscription {subdbid} => pg_database {oid} -NOTICE: checking pg_subscription {subowner} => pg_authid {oid} -NOTICE: checking pg_subscription_rel {srsubid} => pg_subscription {oid} -NOTICE: checking pg_subscription_rel {srrelid} => pg_class {oid} +psql: error: connection to server on socket "/tmp/Znv1RyoFJF/.s.PGSQL.27782" failed: No such file or directory + Is the server running locally and accepting connections on that socket? diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/event_trigger.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/event_trigger.out --- /tmp/cirrus-ci-build/src/test/regress/expected/event_trigger.out 2025-06-10 12:02:42.436068057 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/event_trigger.out 2025-06-10 12:11:45.970673187 +0000 @@ -1,742 +1,2 @@ --- should fail, return type mismatch -create event trigger regress_event_trigger - on ddl_command_start - execute procedure pg_backend_pid(); -ERROR: function pg_backend_pid must return type event_trigger --- OK -create function test_event_trigger() returns event_trigger as $$ -BEGIN - RAISE NOTICE 'test_event_trigger: % %', tg_event, tg_tag; -END -$$ language plpgsql; --- should fail, can't call it as a plain function -SELECT test_event_trigger(); -ERROR: trigger functions can only be called as triggers -CONTEXT: compilation of PL/pgSQL function "test_event_trigger" near line 1 --- should fail, event triggers cannot have declared arguments -create function test_event_trigger_arg(name text) -returns event_trigger as $$ BEGIN RETURN 1; END $$ language plpgsql; -ERROR: event trigger functions cannot have declared arguments -CONTEXT: compilation of PL/pgSQL function "test_event_trigger_arg" near line 1 --- should fail, SQL functions cannot be event triggers -create function test_event_trigger_sql() returns event_trigger as $$ -SELECT 1 $$ language sql; -ERROR: SQL functions cannot return type event_trigger --- should fail, no elephant_bootstrap entry point -create event trigger regress_event_trigger on elephant_bootstrap - execute procedure test_event_trigger(); -ERROR: unrecognized event name "elephant_bootstrap" --- OK -create event trigger regress_event_trigger on ddl_command_start - execute procedure test_event_trigger(); --- OK -create event trigger regress_event_trigger_end on ddl_command_end - execute function test_event_trigger(); --- should fail, food is not a valid filter variable -create event trigger regress_event_trigger2 on ddl_command_start - when food in ('sandwich') - execute procedure test_event_trigger(); -ERROR: unrecognized filter variable "food" --- should fail, sandwich is not a valid command tag -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('sandwich') - execute procedure test_event_trigger(); -ERROR: filter value "sandwich" not recognized for filter variable "tag" --- should fail, create skunkcabbage is not a valid command tag -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('create table', 'create skunkcabbage') - execute procedure test_event_trigger(); -ERROR: filter value "create skunkcabbage" not recognized for filter variable "tag" --- should fail, can't have event triggers on event triggers -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('DROP EVENT TRIGGER') - execute procedure test_event_trigger(); -ERROR: event triggers are not supported for DROP EVENT TRIGGER --- should fail, can't have event triggers on global objects -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('CREATE ROLE') - execute procedure test_event_trigger(); -ERROR: event triggers are not supported for CREATE ROLE --- should fail, can't have event triggers on global objects -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('CREATE DATABASE') - execute procedure test_event_trigger(); -ERROR: event triggers are not supported for CREATE DATABASE --- should fail, can't have event triggers on global objects -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('CREATE TABLESPACE') - execute procedure test_event_trigger(); -ERROR: event triggers are not supported for CREATE TABLESPACE --- should fail, can't have same filter variable twice -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('create table') and tag in ('CREATE FUNCTION') - execute procedure test_event_trigger(); -ERROR: filter variable "tag" specified more than once --- should fail, can't have arguments -create event trigger regress_event_trigger2 on ddl_command_start - execute procedure test_event_trigger('argument not allowed'); -ERROR: syntax error at or near "'argument not allowed'" -LINE 2: execute procedure test_event_trigger('argument not allowe... - ^ --- OK -create event trigger regress_event_trigger2 on ddl_command_start - when tag in ('create table', 'CREATE FUNCTION') - execute procedure test_event_trigger(); --- OK -comment on event trigger regress_event_trigger is 'test comment'; --- drop as non-superuser should fail -create role regress_evt_user; -set role regress_evt_user; -create event trigger regress_event_trigger_noperms on ddl_command_start - execute procedure test_event_trigger(); -ERROR: permission denied to create event trigger "regress_event_trigger_noperms" -HINT: Must be superuser to create an event trigger. -reset role; --- test enabling and disabling -alter event trigger regress_event_trigger disable; --- fires _trigger2 and _trigger_end should fire, but not _trigger -create table event_trigger_fire1 (a int); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_end CREATE TABLE -alter event trigger regress_event_trigger enable; -set session_replication_role = replica; --- fires nothing -create table event_trigger_fire2 (a int); -alter event trigger regress_event_trigger enable replica; --- fires only _trigger -create table event_trigger_fire3 (a int); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -alter event trigger regress_event_trigger enable always; --- fires only _trigger -create table event_trigger_fire4 (a int); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -reset session_replication_role; --- fires all three -create table event_trigger_fire5 (a int); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_end CREATE TABLE --- non-top-level command -create function f1() returns int -language plpgsql -as $$ -begin - create table event_trigger_fire6 (a int); - return 0; -end $$; -NOTICE: test_event_trigger: ddl_command_start CREATE FUNCTION -NOTICE: test_event_trigger: ddl_command_start CREATE FUNCTION -NOTICE: test_event_trigger: ddl_command_end CREATE FUNCTION -select f1(); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_end CREATE TABLE - f1 ----- - 0 -(1 row) - --- non-top-level command -create procedure p1() -language plpgsql -as $$ -begin - create table event_trigger_fire7 (a int); -end $$; -NOTICE: test_event_trigger: ddl_command_start CREATE PROCEDURE -NOTICE: test_event_trigger: ddl_command_end CREATE PROCEDURE -call p1(); -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_start CREATE TABLE -NOTICE: test_event_trigger: ddl_command_end CREATE TABLE --- clean up -alter event trigger regress_event_trigger disable; -drop table event_trigger_fire2, event_trigger_fire3, event_trigger_fire4, event_trigger_fire5, event_trigger_fire6, event_trigger_fire7; -NOTICE: test_event_trigger: ddl_command_end DROP TABLE -drop routine f1(), p1(); -NOTICE: test_event_trigger: ddl_command_end DROP ROUTINE --- regress_event_trigger_end should fire on these commands -grant all on table event_trigger_fire1 to public; -NOTICE: test_event_trigger: ddl_command_end GRANT -comment on table event_trigger_fire1 is 'here is a comment'; -NOTICE: test_event_trigger: ddl_command_end COMMENT -revoke all on table event_trigger_fire1 from public; -NOTICE: test_event_trigger: ddl_command_end REVOKE -drop table event_trigger_fire1; -NOTICE: test_event_trigger: ddl_command_end DROP TABLE -create foreign data wrapper useless; -NOTICE: test_event_trigger: ddl_command_end CREATE FOREIGN DATA WRAPPER -create server useless_server foreign data wrapper useless; -NOTICE: test_event_trigger: ddl_command_end CREATE SERVER -create user mapping for regress_evt_user server useless_server; -NOTICE: test_event_trigger: ddl_command_end CREATE USER MAPPING -alter default privileges for role regress_evt_user - revoke delete on tables from regress_evt_user; -NOTICE: test_event_trigger: ddl_command_end ALTER DEFAULT PRIVILEGES --- alter owner to non-superuser should fail -alter event trigger regress_event_trigger owner to regress_evt_user; -ERROR: permission denied to change owner of event trigger "regress_event_trigger" -HINT: The owner of an event trigger must be a superuser. --- alter owner to superuser should work -alter role regress_evt_user superuser; -alter event trigger regress_event_trigger owner to regress_evt_user; --- should fail, name collision -alter event trigger regress_event_trigger rename to regress_event_trigger2; -ERROR: event trigger "regress_event_trigger2" already exists --- OK -alter event trigger regress_event_trigger rename to regress_event_trigger3; --- should fail, doesn't exist any more -drop event trigger regress_event_trigger; -ERROR: event trigger "regress_event_trigger" does not exist --- should fail, regress_evt_user owns some objects -drop role regress_evt_user; -ERROR: role "regress_evt_user" cannot be dropped because some objects depend on it -DETAIL: owner of event trigger regress_event_trigger3 -owner of user mapping for regress_evt_user on server useless_server -owner of default privileges on new relations belonging to role regress_evt_user --- cleanup before next test --- these are all OK; the second one should emit a NOTICE -drop event trigger if exists regress_event_trigger2; -drop event trigger if exists regress_event_trigger2; -NOTICE: event trigger "regress_event_trigger2" does not exist, skipping -drop event trigger regress_event_trigger3; -drop event trigger regress_event_trigger_end; --- test support for dropped objects -CREATE SCHEMA schema_one authorization regress_evt_user; -CREATE SCHEMA schema_two authorization regress_evt_user; -CREATE SCHEMA audit_tbls authorization regress_evt_user; -CREATE TEMP TABLE a_temp_tbl (); -SET SESSION AUTHORIZATION regress_evt_user; -CREATE TABLE schema_one.table_one(a int); -CREATE TABLE schema_one."table two"(a int); -CREATE TABLE schema_one.table_three(a int); -CREATE TABLE audit_tbls.schema_one_table_two(the_value text); -CREATE TABLE schema_two.table_two(a int); -CREATE TABLE schema_two.table_three(a int, b text); -CREATE TABLE audit_tbls.schema_two_table_three(the_value text); -CREATE OR REPLACE FUNCTION schema_two.add(int, int) RETURNS int LANGUAGE plpgsql - CALLED ON NULL INPUT - AS $$ BEGIN RETURN coalesce($1,0) + coalesce($2,0); END; $$; -CREATE AGGREGATE schema_two.newton - (BASETYPE = int, SFUNC = schema_two.add, STYPE = int); -RESET SESSION AUTHORIZATION; -CREATE TABLE undroppable_objs ( - object_type text, - object_identity text -); -INSERT INTO undroppable_objs VALUES -('table', 'schema_one.table_three'), -('table', 'audit_tbls.schema_two_table_three'); -CREATE TABLE dropped_objects ( - type text, - schema text, - object text -); --- This tests errors raised within event triggers; the one in audit_tbls --- uses 2nd-level recursive invocation via test_evtrig_dropped_objects(). -CREATE OR REPLACE FUNCTION undroppable() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -DECLARE - obj record; -BEGIN - PERFORM 1 FROM pg_tables WHERE tablename = 'undroppable_objs'; - IF NOT FOUND THEN - RAISE NOTICE 'table undroppable_objs not found, skipping'; - RETURN; - END IF; - FOR obj IN - SELECT * FROM pg_event_trigger_dropped_objects() JOIN - undroppable_objs USING (object_type, object_identity) - LOOP - RAISE EXCEPTION 'object % of type % cannot be dropped', - obj.object_identity, obj.object_type; - END LOOP; -END; -$$; -CREATE EVENT TRIGGER undroppable ON sql_drop - EXECUTE PROCEDURE undroppable(); -CREATE OR REPLACE FUNCTION test_evtrig_dropped_objects() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -DECLARE - obj record; -BEGIN - FOR obj IN SELECT * FROM pg_event_trigger_dropped_objects() - LOOP - IF obj.object_type = 'table' THEN - EXECUTE format('DROP TABLE IF EXISTS audit_tbls.%I', - format('%s_%s', obj.schema_name, obj.object_name)); - END IF; - - INSERT INTO dropped_objects - (type, schema, object) VALUES - (obj.object_type, obj.schema_name, obj.object_identity); - END LOOP; -END -$$; -CREATE EVENT TRIGGER regress_event_trigger_drop_objects ON sql_drop - WHEN TAG IN ('drop table', 'drop function', 'drop view', - 'drop owned', 'drop schema', 'alter table') - EXECUTE PROCEDURE test_evtrig_dropped_objects(); -ALTER TABLE schema_one.table_one DROP COLUMN a; -DROP SCHEMA schema_one, schema_two CASCADE; -NOTICE: drop cascades to 7 other objects -DETAIL: drop cascades to table schema_two.table_two -drop cascades to table schema_two.table_three -drop cascades to function schema_two.add(integer,integer) -drop cascades to function schema_two.newton(integer) -drop cascades to table schema_one.table_one -drop cascades to table schema_one."table two" -drop cascades to table schema_one.table_three -NOTICE: table "schema_two_table_two" does not exist, skipping -NOTICE: table "audit_tbls_schema_two_table_three" does not exist, skipping -ERROR: object audit_tbls.schema_two_table_three of type table cannot be dropped -CONTEXT: PL/pgSQL function undroppable() line 14 at RAISE -SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three" -PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE -DELETE FROM undroppable_objs WHERE object_identity = 'audit_tbls.schema_two_table_three'; -DROP SCHEMA schema_one, schema_two CASCADE; -NOTICE: drop cascades to 7 other objects -DETAIL: drop cascades to table schema_two.table_two -drop cascades to table schema_two.table_three -drop cascades to function schema_two.add(integer,integer) -drop cascades to function schema_two.newton(integer) -drop cascades to table schema_one.table_one -drop cascades to table schema_one."table two" -drop cascades to table schema_one.table_three -NOTICE: table "schema_two_table_two" does not exist, skipping -NOTICE: table "audit_tbls_schema_two_table_three" does not exist, skipping -NOTICE: table "schema_one_table_one" does not exist, skipping -NOTICE: table "schema_one_table two" does not exist, skipping -NOTICE: table "schema_one_table_three" does not exist, skipping -ERROR: object schema_one.table_three of type table cannot be dropped -CONTEXT: PL/pgSQL function undroppable() line 14 at RAISE -DELETE FROM undroppable_objs WHERE object_identity = 'schema_one.table_three'; -DROP SCHEMA schema_one, schema_two CASCADE; -NOTICE: drop cascades to 7 other objects -DETAIL: drop cascades to table schema_two.table_two -drop cascades to table schema_two.table_three -drop cascades to function schema_two.add(integer,integer) -drop cascades to function schema_two.newton(integer) -drop cascades to table schema_one.table_one -drop cascades to table schema_one."table two" -drop cascades to table schema_one.table_three -NOTICE: table "schema_two_table_two" does not exist, skipping -NOTICE: table "audit_tbls_schema_two_table_three" does not exist, skipping -NOTICE: table "schema_one_table_one" does not exist, skipping -NOTICE: table "schema_one_table two" does not exist, skipping -NOTICE: table "schema_one_table_three" does not exist, skipping -SELECT * FROM dropped_objects WHERE schema IS NULL OR schema <> 'pg_toast'; - type | schema | object ---------------+------------+------------------------------------- - table column | schema_one | schema_one.table_one.a - schema | | schema_two - table | schema_two | schema_two.table_two - type | schema_two | schema_two.table_two - type | schema_two | schema_two.table_two[] - table | audit_tbls | audit_tbls.schema_two_table_three - type | audit_tbls | audit_tbls.schema_two_table_three - type | audit_tbls | audit_tbls.schema_two_table_three[] - table | schema_two | schema_two.table_three - type | schema_two | schema_two.table_three - type | schema_two | schema_two.table_three[] - function | schema_two | schema_two.add(integer,integer) - aggregate | schema_two | schema_two.newton(integer) - schema | | schema_one - table | schema_one | schema_one.table_one - type | schema_one | schema_one.table_one - type | schema_one | schema_one.table_one[] - table | schema_one | schema_one."table two" - type | schema_one | schema_one."table two" - type | schema_one | schema_one."table two"[] - table | schema_one | schema_one.table_three - type | schema_one | schema_one.table_three - type | schema_one | schema_one.table_three[] -(23 rows) - -DROP OWNED BY regress_evt_user; -NOTICE: schema "audit_tbls" does not exist, skipping -SELECT * FROM dropped_objects WHERE type = 'schema'; - type | schema | object ---------+--------+------------ - schema | | schema_two - schema | | schema_one - schema | | audit_tbls -(3 rows) - -DROP ROLE regress_evt_user; -DROP EVENT TRIGGER regress_event_trigger_drop_objects; -DROP EVENT TRIGGER undroppable; --- Event triggers on relations. -CREATE OR REPLACE FUNCTION event_trigger_report_dropped() - RETURNS event_trigger - LANGUAGE plpgsql -AS $$ -DECLARE r record; -BEGIN - FOR r IN SELECT * from pg_event_trigger_dropped_objects() - LOOP - IF NOT r.normal AND NOT r.original THEN - CONTINUE; - END IF; - RAISE NOTICE 'NORMAL: orig=% normal=% istemp=% type=% identity=% name=% args=%', - r.original, r.normal, r.is_temporary, r.object_type, - r.object_identity, r.address_names, r.address_args; - END LOOP; -END; $$; -CREATE EVENT TRIGGER regress_event_trigger_report_dropped ON sql_drop - EXECUTE PROCEDURE event_trigger_report_dropped(); -CREATE OR REPLACE FUNCTION event_trigger_report_end() - RETURNS event_trigger - LANGUAGE plpgsql -AS $$ -DECLARE r RECORD; -BEGIN - FOR r IN SELECT * FROM pg_event_trigger_ddl_commands() - LOOP - RAISE NOTICE 'END: command_tag=% type=% identity=%', - r.command_tag, r.object_type, r.object_identity; - END LOOP; -END; $$; -CREATE EVENT TRIGGER regress_event_trigger_report_end ON ddl_command_end - EXECUTE PROCEDURE event_trigger_report_end(); -CREATE SCHEMA evttrig - CREATE TABLE one (col_a SERIAL PRIMARY KEY, col_b text DEFAULT 'forty two', col_c SERIAL) - CREATE INDEX one_idx ON one (col_b) - CREATE TABLE two (col_c INTEGER CHECK (col_c > 0) REFERENCES one DEFAULT 42) - CREATE TABLE id (col_d int NOT NULL GENERATED ALWAYS AS IDENTITY); -NOTICE: END: command_tag=CREATE SCHEMA type=schema identity=evttrig -NOTICE: END: command_tag=CREATE SEQUENCE type=sequence identity=evttrig.one_col_a_seq -NOTICE: END: command_tag=CREATE SEQUENCE type=sequence identity=evttrig.one_col_c_seq -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.one -NOTICE: END: command_tag=CREATE INDEX type=index identity=evttrig.one_pkey -NOTICE: END: command_tag=ALTER SEQUENCE type=sequence identity=evttrig.one_col_a_seq -NOTICE: END: command_tag=ALTER SEQUENCE type=sequence identity=evttrig.one_col_c_seq -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.two -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.two -NOTICE: END: command_tag=CREATE SEQUENCE type=sequence identity=evttrig.id_col_d_seq -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.id -NOTICE: END: command_tag=ALTER SEQUENCE type=sequence identity=evttrig.id_col_d_seq -NOTICE: END: command_tag=CREATE INDEX type=index identity=evttrig.one_idx --- Partitioned tables with a partitioned index -CREATE TABLE evttrig.parted ( - id int PRIMARY KEY) - PARTITION BY RANGE (id); -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.parted -NOTICE: END: command_tag=CREATE INDEX type=index identity=evttrig.parted_pkey -CREATE TABLE evttrig.part_1_10 PARTITION OF evttrig.parted (id) - FOR VALUES FROM (1) TO (10); -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.part_1_10 -CREATE TABLE evttrig.part_10_20 PARTITION OF evttrig.parted (id) - FOR VALUES FROM (10) TO (20) PARTITION BY RANGE (id); -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.part_10_20 -CREATE TABLE evttrig.part_10_15 PARTITION OF evttrig.part_10_20 (id) - FOR VALUES FROM (10) TO (15); -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.part_10_15 -CREATE TABLE evttrig.part_15_20 PARTITION OF evttrig.part_10_20 (id) - FOR VALUES FROM (15) TO (20); -NOTICE: END: command_tag=CREATE TABLE type=table identity=evttrig.part_15_20 -ALTER TABLE evttrig.two DROP COLUMN col_c; -NOTICE: NORMAL: orig=t normal=f istemp=f type=table column identity=evttrig.two.col_c name={evttrig,two,col_c} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table constraint identity=two_col_c_check on evttrig.two name={evttrig,two,two_col_c_check} args={} -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.two -ALTER TABLE evttrig.one ALTER COLUMN col_b DROP DEFAULT; -NOTICE: NORMAL: orig=t normal=f istemp=f type=default value identity=for evttrig.one.col_b name={evttrig,one,col_b} args={} -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.one -ALTER TABLE evttrig.one DROP CONSTRAINT one_pkey; -NOTICE: NORMAL: orig=t normal=f istemp=f type=table constraint identity=one_pkey on evttrig.one name={evttrig,one,one_pkey} args={} -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.one -ALTER TABLE evttrig.one DROP COLUMN col_c; -NOTICE: NORMAL: orig=t normal=f istemp=f type=table column identity=evttrig.one.col_c name={evttrig,one,col_c} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=default value identity=for evttrig.one.col_c name={evttrig,one,col_c} args={} -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.one -ALTER TABLE evttrig.id ALTER COLUMN col_d SET DATA TYPE bigint; -NOTICE: END: command_tag=ALTER SEQUENCE type=sequence identity=evttrig.id_col_d_seq -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.id -ALTER TABLE evttrig.id ALTER COLUMN col_d DROP IDENTITY, - ALTER COLUMN col_d SET DATA TYPE int; -NOTICE: END: command_tag=ALTER TABLE type=table identity=evttrig.id -DROP INDEX evttrig.one_idx; -NOTICE: NORMAL: orig=t normal=f istemp=f type=index identity=evttrig.one_idx name={evttrig,one_idx} args={} -DROP SCHEMA evttrig CASCADE; -NOTICE: drop cascades to 4 other objects -DETAIL: drop cascades to table evttrig.one -drop cascades to table evttrig.two -drop cascades to table evttrig.id -drop cascades to table evttrig.parted -NOTICE: NORMAL: orig=t normal=f istemp=f type=schema identity=evttrig name={evttrig} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.one name={evttrig,one} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=sequence identity=evttrig.one_col_a_seq name={evttrig,one_col_a_seq} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=default value identity=for evttrig.one.col_a name={evttrig,one,col_a} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.two name={evttrig,two} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.id name={evttrig,id} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.parted name={evttrig,parted} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.part_1_10 name={evttrig,part_1_10} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.part_10_20 name={evttrig,part_10_20} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.part_10_15 name={evttrig,part_10_15} args={} -NOTICE: NORMAL: orig=f normal=t istemp=f type=table identity=evttrig.part_15_20 name={evttrig,part_15_20} args={} -DROP TABLE a_temp_tbl; -NOTICE: NORMAL: orig=t normal=f istemp=t type=table identity=pg_temp.a_temp_tbl name={pg_temp,a_temp_tbl} args={} --- CREATE OPERATOR CLASS without FAMILY clause should report --- both CREATE OPERATOR FAMILY and CREATE OPERATOR CLASS -CREATE OPERATOR CLASS evttrigopclass FOR TYPE int USING btree AS STORAGE int; -NOTICE: END: command_tag=CREATE OPERATOR FAMILY type=operator family identity=public.evttrigopclass USING btree -NOTICE: END: command_tag=CREATE OPERATOR CLASS type=operator class identity=public.evttrigopclass USING btree -DROP EVENT TRIGGER regress_event_trigger_report_dropped; -DROP EVENT TRIGGER regress_event_trigger_report_end; --- only allowed from within an event trigger function, should fail -select pg_event_trigger_table_rewrite_oid(); -ERROR: pg_event_trigger_table_rewrite_oid() can only be called in a table_rewrite event trigger function --- test Table Rewrite Event Trigger -CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -BEGIN - RAISE EXCEPTION 'rewrites not allowed'; -END; -$$; -create event trigger no_rewrite_allowed on table_rewrite - execute procedure test_evtrig_no_rewrite(); -create table rewriteme (id serial primary key, foo float, bar timestamptz); -insert into rewriteme - select x * 1.001 from generate_series(1, 500) as t(x); -alter table rewriteme alter column foo type numeric; -ERROR: rewrites not allowed -CONTEXT: PL/pgSQL function test_evtrig_no_rewrite() line 3 at RAISE -alter table rewriteme add column baz int default 0; --- test with more than one reason to rewrite a single table -CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -BEGIN - RAISE NOTICE 'Table ''%'' is being rewritten (reason = %)', - pg_event_trigger_table_rewrite_oid()::regclass, - pg_event_trigger_table_rewrite_reason(); -END; -$$; -alter table rewriteme - add column onemore int default 0, - add column another int default -1, - alter column foo type numeric(10,4); -NOTICE: Table 'rewriteme' is being rewritten (reason = 4) --- matview rewrite when changing access method -CREATE MATERIALIZED VIEW heapmv USING heap AS SELECT 1 AS a; -ALTER MATERIALIZED VIEW heapmv SET ACCESS METHOD heap2; -NOTICE: Table 'heapmv' is being rewritten (reason = 8) -DROP MATERIALIZED VIEW heapmv; --- shouldn't trigger a table_rewrite event -alter table rewriteme alter column foo type numeric(12,4); -begin; -set timezone to 'UTC'; -alter table rewriteme alter column bar type timestamp; -set timezone to '0'; -alter table rewriteme alter column bar type timestamptz; -set timezone to 'Europe/London'; -alter table rewriteme alter column bar type timestamp; -- does rewrite -NOTICE: Table 'rewriteme' is being rewritten (reason = 4) -rollback; --- typed tables are rewritten when their type changes. Don't emit table --- name, because firing order is not stable. -CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -BEGIN - RAISE NOTICE 'Table is being rewritten (reason = %)', - pg_event_trigger_table_rewrite_reason(); -END; -$$; -create type rewritetype as (a int); -create table rewritemetoo1 of rewritetype; -create table rewritemetoo2 of rewritetype; -alter type rewritetype alter attribute a type text cascade; -NOTICE: Table is being rewritten (reason = 4) -NOTICE: Table is being rewritten (reason = 4) --- but this doesn't work -create table rewritemetoo3 (a rewritetype); -alter type rewritetype alter attribute a type varchar cascade; -ERROR: cannot alter type "rewritetype" because column "rewritemetoo3.a" uses it -drop table rewriteme; -drop event trigger no_rewrite_allowed; -drop function test_evtrig_no_rewrite(); --- Tests for REINDEX -CREATE OR REPLACE FUNCTION reindex_start_command() -RETURNS event_trigger AS $$ -BEGIN - RAISE NOTICE 'REINDEX START: % %', tg_event, tg_tag; -END; -$$ LANGUAGE plpgsql; -CREATE EVENT TRIGGER regress_reindex_start ON ddl_command_start - WHEN TAG IN ('REINDEX') - EXECUTE PROCEDURE reindex_start_command(); -CREATE FUNCTION reindex_end_command() -RETURNS event_trigger AS $$ -DECLARE - obj record; -BEGIN - FOR obj IN SELECT * FROM pg_event_trigger_ddl_commands() - LOOP - RAISE NOTICE 'REINDEX END: command_tag=% type=% identity=%', - obj.command_tag, obj.object_type, obj.object_identity; - END LOOP; -END; -$$ LANGUAGE plpgsql; -CREATE EVENT TRIGGER regress_reindex_end ON ddl_command_end - WHEN TAG IN ('REINDEX') - EXECUTE PROCEDURE reindex_end_command(); --- Extra event to force the use of a snapshot. -CREATE FUNCTION reindex_end_command_snap() RETURNS EVENT_TRIGGER - AS $$ BEGIN PERFORM 1; END $$ LANGUAGE plpgsql; -CREATE EVENT TRIGGER regress_reindex_end_snap ON ddl_command_end - EXECUTE FUNCTION reindex_end_command_snap(); --- With simple relation -CREATE TABLE concur_reindex_tab (c1 int); -CREATE INDEX concur_reindex_ind ON concur_reindex_tab (c1); --- Both start and end triggers enabled. -REINDEX INDEX concur_reindex_ind; -NOTICE: REINDEX START: ddl_command_start REINDEX -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind -REINDEX TABLE concur_reindex_tab; -NOTICE: REINDEX START: ddl_command_start REINDEX -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind -REINDEX INDEX CONCURRENTLY concur_reindex_ind; -NOTICE: REINDEX START: ddl_command_start REINDEX -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind -REINDEX TABLE CONCURRENTLY concur_reindex_tab; -NOTICE: REINDEX START: ddl_command_start REINDEX -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind --- with start trigger disabled. -ALTER EVENT TRIGGER regress_reindex_start DISABLE; -REINDEX INDEX concur_reindex_ind; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind -REINDEX INDEX CONCURRENTLY concur_reindex_ind; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_ind --- without an index -DROP INDEX concur_reindex_ind; -REINDEX TABLE concur_reindex_tab; -NOTICE: table "concur_reindex_tab" has no indexes to reindex -REINDEX TABLE CONCURRENTLY concur_reindex_tab; -NOTICE: table "concur_reindex_tab" has no indexes that can be reindexed concurrently --- With a Schema -CREATE SCHEMA concur_reindex_schema; --- No indexes -REINDEX SCHEMA concur_reindex_schema; -REINDEX SCHEMA CONCURRENTLY concur_reindex_schema; -CREATE TABLE concur_reindex_schema.tab (a int); -CREATE INDEX ind ON concur_reindex_schema.tab (a); --- One index reported -REINDEX SCHEMA concur_reindex_schema; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=concur_reindex_schema.ind -REINDEX SCHEMA CONCURRENTLY concur_reindex_schema; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=concur_reindex_schema.ind --- One table on schema but no indexes -DROP INDEX concur_reindex_schema.ind; -REINDEX SCHEMA concur_reindex_schema; -REINDEX SCHEMA CONCURRENTLY concur_reindex_schema; -DROP SCHEMA concur_reindex_schema CASCADE; -NOTICE: drop cascades to table concur_reindex_schema.tab --- With a partitioned table, and nothing else. -CREATE TABLE concur_reindex_part (id int) PARTITION BY RANGE (id); -REINDEX TABLE concur_reindex_part; -REINDEX TABLE CONCURRENTLY concur_reindex_part; --- Partition that would be reindexed, still nothing. -CREATE TABLE concur_reindex_child PARTITION OF concur_reindex_part - FOR VALUES FROM (0) TO (10); -REINDEX TABLE concur_reindex_part; -REINDEX TABLE CONCURRENTLY concur_reindex_part; --- Now add some indexes. -CREATE INDEX concur_reindex_partidx ON concur_reindex_part (id); -REINDEX INDEX concur_reindex_partidx; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_child_id_idx -REINDEX INDEX CONCURRENTLY concur_reindex_partidx; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_child_id_idx -REINDEX TABLE concur_reindex_part; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_child_id_idx -REINDEX TABLE CONCURRENTLY concur_reindex_part; -NOTICE: REINDEX END: command_tag=REINDEX type=index identity=public.concur_reindex_child_id_idx -DROP TABLE concur_reindex_part; --- Clean up -DROP EVENT TRIGGER regress_reindex_start; -DROP EVENT TRIGGER regress_reindex_end; -DROP EVENT TRIGGER regress_reindex_end_snap; -DROP FUNCTION reindex_end_command(); -DROP FUNCTION reindex_end_command_snap(); -DROP FUNCTION reindex_start_command(); -DROP TABLE concur_reindex_tab; --- test Row Security Event Trigger -RESET SESSION AUTHORIZATION; -CREATE TABLE event_trigger_test (a integer, b text); -CREATE OR REPLACE FUNCTION start_command() -RETURNS event_trigger AS $$ -BEGIN -RAISE NOTICE '% - ddl_command_start', tg_tag; -END; -$$ LANGUAGE plpgsql; -CREATE OR REPLACE FUNCTION end_command() -RETURNS event_trigger AS $$ -BEGIN -RAISE NOTICE '% - ddl_command_end', tg_tag; -END; -$$ LANGUAGE plpgsql; -CREATE OR REPLACE FUNCTION drop_sql_command() -RETURNS event_trigger AS $$ -BEGIN -RAISE NOTICE '% - sql_drop', tg_tag; -END; -$$ LANGUAGE plpgsql; -CREATE EVENT TRIGGER start_rls_command ON ddl_command_start - WHEN TAG IN ('CREATE POLICY', 'ALTER POLICY', 'DROP POLICY') EXECUTE PROCEDURE start_command(); -CREATE EVENT TRIGGER end_rls_command ON ddl_command_end - WHEN TAG IN ('CREATE POLICY', 'ALTER POLICY', 'DROP POLICY') EXECUTE PROCEDURE end_command(); -CREATE EVENT TRIGGER sql_drop_command ON sql_drop - WHEN TAG IN ('DROP POLICY') EXECUTE PROCEDURE drop_sql_command(); -CREATE POLICY p1 ON event_trigger_test USING (FALSE); -NOTICE: CREATE POLICY - ddl_command_start -NOTICE: CREATE POLICY - ddl_command_end -ALTER POLICY p1 ON event_trigger_test USING (TRUE); -NOTICE: ALTER POLICY - ddl_command_start -NOTICE: ALTER POLICY - ddl_command_end -ALTER POLICY p1 ON event_trigger_test RENAME TO p2; -NOTICE: ALTER POLICY - ddl_command_start -NOTICE: ALTER POLICY - ddl_command_end -DROP POLICY p2 ON event_trigger_test; -NOTICE: DROP POLICY - ddl_command_start -NOTICE: DROP POLICY - sql_drop -NOTICE: DROP POLICY - ddl_command_end --- Check the object addresses of all the event triggers. -SELECT - e.evtname, - pg_describe_object('pg_event_trigger'::regclass, e.oid, 0) as descr, - b.type, b.object_names, b.object_args, - pg_identify_object(a.classid, a.objid, a.objsubid) as ident - FROM pg_event_trigger as e, - LATERAL pg_identify_object_as_address('pg_event_trigger'::regclass, e.oid, 0) as b, - LATERAL pg_get_object_address(b.type, b.object_names, b.object_args) as a - ORDER BY e.evtname; - evtname | descr | type | object_names | object_args | ident --------------------+---------------------------------+---------------+---------------------+-------------+-------------------------------------------------------- - end_rls_command | event trigger end_rls_command | event trigger | {end_rls_command} | {} | ("event trigger",,end_rls_command,end_rls_command) - sql_drop_command | event trigger sql_drop_command | event trigger | {sql_drop_command} | {} | ("event trigger",,sql_drop_command,sql_drop_command) - start_rls_command | event trigger start_rls_command | event trigger | {start_rls_command} | {} | ("event trigger",,start_rls_command,start_rls_command) -(3 rows) - -DROP EVENT TRIGGER start_rls_command; -DROP EVENT TRIGGER end_rls_command; -DROP EVENT TRIGGER sql_drop_command; --- Check the GUC for disabling event triggers -CREATE FUNCTION test_event_trigger_guc() RETURNS event_trigger -LANGUAGE plpgsql AS $$ -DECLARE - obj record; -BEGIN - FOR obj IN SELECT * FROM pg_event_trigger_dropped_objects() - LOOP - RAISE NOTICE '% dropped %', tg_tag, obj.object_type; - END LOOP; -END; -$$; -CREATE EVENT TRIGGER test_event_trigger_guc - ON sql_drop - WHEN TAG IN ('DROP POLICY') EXECUTE FUNCTION test_event_trigger_guc(); -SET event_triggers = 'on'; -CREATE POLICY pguc ON event_trigger_test USING (FALSE); -DROP POLICY pguc ON event_trigger_test; -NOTICE: DROP POLICY dropped policy -CREATE POLICY pguc ON event_trigger_test USING (FALSE); -SET event_triggers = 'off'; -DROP POLICY pguc ON event_trigger_test; +psql: error: connection to server on socket "/tmp/Znv1RyoFJF/.s.PGSQL.27782" failed: No such file or directory + Is the server running locally and accepting connections on that socket? diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/event_trigger_login.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/event_trigger_login.out --- /tmp/cirrus-ci-build/src/test/regress/expected/event_trigger_login.out 2025-06-10 12:02:42.436068057 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/event_trigger_login.out 2025-06-10 12:11:45.998673069 +0000 @@ -1,39 +1,2 @@ --- Login event triggers -CREATE TABLE user_logins(id serial, who text); -GRANT SELECT ON user_logins TO public; -CREATE FUNCTION on_login_proc() RETURNS event_trigger AS $$ -BEGIN - INSERT INTO user_logins (who) VALUES (SESSION_USER); - RAISE NOTICE 'You are welcome!'; -END; -$$ LANGUAGE plpgsql; -CREATE EVENT TRIGGER on_login_trigger ON login EXECUTE PROCEDURE on_login_proc(); -ALTER EVENT TRIGGER on_login_trigger ENABLE ALWAYS; -\c -NOTICE: You are welcome! -SELECT COUNT(*) FROM user_logins; - count -------- - 1 -(1 row) - -\c -NOTICE: You are welcome! -SELECT COUNT(*) FROM user_logins; - count -------- - 2 -(1 row) - --- Check dathasloginevt in system catalog -SELECT dathasloginevt FROM pg_database WHERE datname= :'DBNAME'; - dathasloginevt ----------------- - t -(1 row) - --- Cleanup -DROP TABLE user_logins; -DROP EVENT TRIGGER on_login_trigger; -DROP FUNCTION on_login_proc(); -\c +psql: error: connection to server on socket "/tmp/Znv1RyoFJF/.s.PGSQL.27782" failed: No such file or directory + Is the server running locally and accepting connections on that socket? diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/fast_default.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/fast_default.out --- /tmp/cirrus-ci-build/src/test/regress/expected/fast_default.out 2025-06-10 12:02:42.440068924 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/fast_default.out 2025-06-10 12:11:46.018672988 +0000 @@ -1,938 +1,2 @@ --- --- ALTER TABLE ADD COLUMN DEFAULT test --- -SET search_path = fast_default; -CREATE SCHEMA fast_default; -CREATE TABLE m(id OID); -INSERT INTO m VALUES (NULL::OID); -CREATE FUNCTION set(tabname name) RETURNS VOID -AS $$ -BEGIN - UPDATE m - SET id = (SELECT c.relfilenode - FROM pg_class AS c, pg_namespace AS s - WHERE c.relname = tabname - AND c.relnamespace = s.oid - AND s.nspname = 'fast_default'); -END; -$$ LANGUAGE 'plpgsql'; -CREATE FUNCTION comp() RETURNS TEXT -AS $$ -BEGIN - RETURN (SELECT CASE - WHEN m.id = c.relfilenode THEN 'Unchanged' - ELSE 'Rewritten' - END - FROM m, pg_class AS c, pg_namespace AS s - WHERE c.relname = 't' - AND c.relnamespace = s.oid - AND s.nspname = 'fast_default'); -END; -$$ LANGUAGE 'plpgsql'; -CREATE FUNCTION log_rewrite() RETURNS event_trigger -LANGUAGE plpgsql as -$func$ - -declare - this_schema text; -begin - select into this_schema relnamespace::regnamespace::text - from pg_class - where oid = pg_event_trigger_table_rewrite_oid(); - if this_schema = 'fast_default' - then - RAISE NOTICE 'rewriting table % for reason %', - pg_event_trigger_table_rewrite_oid()::regclass, - pg_event_trigger_table_rewrite_reason(); - end if; -end; -$func$; -CREATE TABLE has_volatile AS -SELECT * FROM generate_series(1,10) id; -CREATE EVENT TRIGGER has_volatile_rewrite - ON table_rewrite - EXECUTE PROCEDURE log_rewrite(); --- only the last of these should trigger a rewrite -ALTER TABLE has_volatile ADD col1 int; -ALTER TABLE has_volatile ADD col2 int DEFAULT 1; -ALTER TABLE has_volatile ADD col3 timestamptz DEFAULT current_timestamp; -ALTER TABLE has_volatile ADD col4 int DEFAULT (random() * 10000)::int; -NOTICE: rewriting table has_volatile for reason 2 --- virtual generated columns don't need a rewrite -ALTER TABLE has_volatile ADD col5 int GENERATED ALWAYS AS (tableoid::int + col2) VIRTUAL; -ALTER TABLE has_volatile ALTER COLUMN col5 TYPE float8; -ALTER TABLE has_volatile ALTER COLUMN col5 TYPE numeric; -ALTER TABLE has_volatile ALTER COLUMN col5 TYPE numeric; --- here, we do need a rewrite -ALTER TABLE has_volatile ALTER COLUMN col1 SET DATA TYPE float8, - ADD COLUMN col6 float8 GENERATED ALWAYS AS (col1 * 4) VIRTUAL; -NOTICE: rewriting table has_volatile for reason 4 --- stored generated columns need a rewrite -ALTER TABLE has_volatile ADD col7 int GENERATED ALWAYS AS (55) stored; -NOTICE: rewriting table has_volatile for reason 2 --- Test a large sample of different datatypes -CREATE TABLE T(pk INT NOT NULL PRIMARY KEY, c_int INT DEFAULT 1); -SELECT set('t'); - set ------ - -(1 row) - -INSERT INTO T VALUES (1), (2); -ALTER TABLE T ADD COLUMN c_bpchar BPCHAR(5) DEFAULT 'hello', - ALTER COLUMN c_int SET DEFAULT 2; -INSERT INTO T VALUES (3), (4); -ALTER TABLE T ADD COLUMN c_text TEXT DEFAULT 'world', - ALTER COLUMN c_bpchar SET DEFAULT 'dog'; -INSERT INTO T VALUES (5), (6); -ALTER TABLE T ADD COLUMN c_date DATE DEFAULT '2016-06-02', - ALTER COLUMN c_text SET DEFAULT 'cat'; -INSERT INTO T VALUES (7), (8); -ALTER TABLE T ADD COLUMN c_timestamp TIMESTAMP DEFAULT '2016-09-01 12:00:00', - ADD COLUMN c_timestamp_null TIMESTAMP, - ALTER COLUMN c_date SET DEFAULT '2010-01-01'; -INSERT INTO T VALUES (9), (10); -ALTER TABLE T ADD COLUMN c_array TEXT[] - DEFAULT '{"This", "is", "the", "real", "world"}', - ALTER COLUMN c_timestamp SET DEFAULT '1970-12-31 11:12:13', - ALTER COLUMN c_timestamp_null SET DEFAULT '2016-09-29 12:00:00'; -INSERT INTO T VALUES (11), (12); -ALTER TABLE T ADD COLUMN c_small SMALLINT DEFAULT -5, - ADD COLUMN c_small_null SMALLINT, - ALTER COLUMN c_array - SET DEFAULT '{"This", "is", "no", "fantasy"}'; -INSERT INTO T VALUES (13), (14); -ALTER TABLE T ADD COLUMN c_big BIGINT DEFAULT 180000000000018, - ALTER COLUMN c_small SET DEFAULT 9, - ALTER COLUMN c_small_null SET DEFAULT 13; -INSERT INTO T VALUES (15), (16); -ALTER TABLE T ADD COLUMN c_num NUMERIC DEFAULT 1.00000000001, - ALTER COLUMN c_big SET DEFAULT -9999999999999999; -INSERT INTO T VALUES (17), (18); -ALTER TABLE T ADD COLUMN c_time TIME DEFAULT '12:00:00', - ALTER COLUMN c_num SET DEFAULT 2.000000000000002; -INSERT INTO T VALUES (19), (20); -ALTER TABLE T ADD COLUMN c_interval INTERVAL DEFAULT '1 day', - ALTER COLUMN c_time SET DEFAULT '23:59:59'; -INSERT INTO T VALUES (21), (22); -ALTER TABLE T ADD COLUMN c_hugetext TEXT DEFAULT repeat('abcdefg',1000), - ALTER COLUMN c_interval SET DEFAULT '3 hours'; -INSERT INTO T VALUES (23), (24); -ALTER TABLE T ALTER COLUMN c_interval DROP DEFAULT, - ALTER COLUMN c_hugetext SET DEFAULT repeat('poiuyt', 1000); -INSERT INTO T VALUES (25), (26); -ALTER TABLE T ALTER COLUMN c_bpchar DROP DEFAULT, - ALTER COLUMN c_date DROP DEFAULT, - ALTER COLUMN c_text DROP DEFAULT, - ALTER COLUMN c_timestamp DROP DEFAULT, - ALTER COLUMN c_array DROP DEFAULT, - ALTER COLUMN c_small DROP DEFAULT, - ALTER COLUMN c_big DROP DEFAULT, - ALTER COLUMN c_num DROP DEFAULT, - ALTER COLUMN c_time DROP DEFAULT, - ALTER COLUMN c_hugetext DROP DEFAULT; -INSERT INTO T VALUES (27), (28); -SELECT pk, c_int, c_bpchar, c_text, c_date, c_timestamp, - c_timestamp_null, c_array, c_small, c_small_null, - c_big, c_num, c_time, c_interval, - c_hugetext = repeat('abcdefg',1000) as c_hugetext_origdef, - c_hugetext = repeat('poiuyt', 1000) as c_hugetext_newdef -FROM T ORDER BY pk; - pk | c_int | c_bpchar | c_text | c_date | c_timestamp | c_timestamp_null | c_array | c_small | c_small_null | c_big | c_num | c_time | c_interval | c_hugetext_origdef | c_hugetext_newdef -----+-------+----------+--------+------------+--------------------------+--------------------------+--------------------------+---------+--------------+-------------------+-------------------+----------+------------+--------------------+------------------- - 1 | 1 | hello | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 2 | 1 | hello | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 3 | 2 | hello | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 4 | 2 | hello | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 5 | 2 | dog | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 6 | 2 | dog | world | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 7 | 2 | dog | cat | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 8 | 2 | dog | cat | 06-02-2016 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 9 | 2 | dog | cat | 01-01-2010 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 10 | 2 | dog | cat | 01-01-2010 | Thu Sep 01 12:00:00 2016 | | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 11 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 12 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,the,real,world} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 13 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 14 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | -5 | | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 15 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 16 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | 180000000000018 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 17 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 18 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 1.00000000001 | 12:00:00 | @ 1 day | t | f - 19 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 12:00:00 | @ 1 day | t | f - 20 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 12:00:00 | @ 1 day | t | f - 21 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | @ 1 day | t | f - 22 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | @ 1 day | t | f - 23 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | @ 3 hours | t | f - 24 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | @ 3 hours | t | f - 25 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | | f | t - 26 | 2 | dog | cat | 01-01-2010 | Thu Dec 31 11:12:13 1970 | Thu Sep 29 12:00:00 2016 | {This,is,no,fantasy} | 9 | 13 | -9999999999999999 | 2.000000000000002 | 23:59:59 | | f | t - 27 | 2 | | | | | Thu Sep 29 12:00:00 2016 | | | 13 | | | | | | - 28 | 2 | | | | | Thu Sep 29 12:00:00 2016 | | | 13 | | | | | | -(28 rows) - -SELECT comp(); - comp ------------ - Unchanged -(1 row) - -DROP TABLE T; --- Test expressions in the defaults -CREATE OR REPLACE FUNCTION foo(a INT) RETURNS TEXT AS $$ -DECLARE res TEXT := ''; - i INT; -BEGIN - i := 0; - WHILE (i < a) LOOP - res := res || chr(ascii('a') + i); - i := i + 1; - END LOOP; - RETURN res; -END; $$ LANGUAGE PLPGSQL STABLE; -CREATE TABLE T(pk INT NOT NULL PRIMARY KEY, c_int INT DEFAULT LENGTH(foo(6))); -SELECT set('t'); - set ------ - -(1 row) - -INSERT INTO T VALUES (1), (2); -ALTER TABLE T ADD COLUMN c_bpchar BPCHAR(5) DEFAULT foo(4), - ALTER COLUMN c_int SET DEFAULT LENGTH(foo(8)); -INSERT INTO T VALUES (3), (4); -ALTER TABLE T ADD COLUMN c_text TEXT DEFAULT foo(6), - ALTER COLUMN c_bpchar SET DEFAULT foo(3); -INSERT INTO T VALUES (5), (6); -ALTER TABLE T ADD COLUMN c_date DATE - DEFAULT '2016-06-02'::DATE + LENGTH(foo(10)), - ALTER COLUMN c_text SET DEFAULT foo(12); -INSERT INTO T VALUES (7), (8); -ALTER TABLE T ADD COLUMN c_timestamp TIMESTAMP - DEFAULT '2016-09-01'::DATE + LENGTH(foo(10)), - ALTER COLUMN c_date - SET DEFAULT '2010-01-01'::DATE - LENGTH(foo(4)); -INSERT INTO T VALUES (9), (10); -ALTER TABLE T ADD COLUMN c_array TEXT[] - DEFAULT ('{"This", "is", "' || foo(4) || - '","the", "real", "world"}')::TEXT[], - ALTER COLUMN c_timestamp - SET DEFAULT '1970-12-31'::DATE + LENGTH(foo(30)); -INSERT INTO T VALUES (11), (12); -ALTER TABLE T ALTER COLUMN c_int DROP DEFAULT, - ALTER COLUMN c_array - SET DEFAULT ('{"This", "is", "' || foo(1) || - '", "fantasy"}')::text[]; -INSERT INTO T VALUES (13), (14); -ALTER TABLE T ALTER COLUMN c_bpchar DROP DEFAULT, - ALTER COLUMN c_date DROP DEFAULT, - ALTER COLUMN c_text DROP DEFAULT, - ALTER COLUMN c_timestamp DROP DEFAULT, - ALTER COLUMN c_array DROP DEFAULT; -INSERT INTO T VALUES (15), (16); -SELECT * FROM T; - pk | c_int | c_bpchar | c_text | c_date | c_timestamp | c_array -----+-------+----------+--------------+------------+--------------------------+------------------------------- - 1 | 6 | abcd | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 2 | 6 | abcd | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 3 | 8 | abcd | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 4 | 8 | abcd | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 5 | 8 | abc | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 6 | 8 | abc | abcdef | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 7 | 8 | abc | abcdefghijkl | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 8 | 8 | abc | abcdefghijkl | 06-12-2016 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 9 | 8 | abc | abcdefghijkl | 12-28-2009 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 10 | 8 | abc | abcdefghijkl | 12-28-2009 | Sun Sep 11 00:00:00 2016 | {This,is,abcd,the,real,world} - 11 | 8 | abc | abcdefghijkl | 12-28-2009 | Sat Jan 30 00:00:00 1971 | {This,is,abcd,the,real,world} - 12 | 8 | abc | abcdefghijkl | 12-28-2009 | Sat Jan 30 00:00:00 1971 | {This,is,abcd,the,real,world} - 13 | | abc | abcdefghijkl | 12-28-2009 | Sat Jan 30 00:00:00 1971 | {This,is,a,fantasy} - 14 | | abc | abcdefghijkl | 12-28-2009 | Sat Jan 30 00:00:00 1971 | {This,is,a,fantasy} - 15 | | | | | | - 16 | | | | | | -(16 rows) - -SELECT comp(); - comp ------------ - Unchanged -(1 row) - -DROP TABLE T; --- Test domains with default value for table rewrite. -CREATE DOMAIN domain1 AS int DEFAULT 11; -- constant -CREATE DOMAIN domain2 AS int DEFAULT random(min=>10, max=>100); -- volatile -CREATE DOMAIN domain3 AS text DEFAULT foo(4); -- stable -CREATE DOMAIN domain4 AS text[] - DEFAULT ('{"This", "is", "' || foo(4) || '","the", "real", "world"}')::TEXT[]; -CREATE TABLE t2 (a domain1); -INSERT INTO t2 VALUES (1),(2); --- no table rewrite -ALTER TABLE t2 ADD COLUMN b domain1 default 3; -SELECT attnum, attname, atthasmissing, atthasdef, attmissingval -FROM pg_attribute -WHERE attnum > 0 AND attrelid = 't2'::regclass -ORDER BY attnum; - attnum | attname | atthasmissing | atthasdef | attmissingval ---------+---------+---------------+-----------+--------------- - 1 | a | f | f | - 2 | b | t | t | {3} -(2 rows) - --- table rewrite should happen -ALTER TABLE t2 ADD COLUMN c domain3 default left(random()::text,3); -NOTICE: rewriting table t2 for reason 2 --- no table rewrite -ALTER TABLE t2 ADD COLUMN d domain4; -SELECT attnum, attname, atthasmissing, atthasdef, attmissingval -FROM pg_attribute -WHERE attnum > 0 AND attrelid = 't2'::regclass -ORDER BY attnum; - attnum | attname | atthasmissing | atthasdef | attmissingval ---------+---------+---------------+-----------+----------------------------------- - 1 | a | f | f | - 2 | b | f | t | - 3 | c | f | t | - 4 | d | t | f | {"{This,is,abcd,the,real,world}"} -(4 rows) - --- table rewrite should happen -ALTER TABLE t2 ADD COLUMN e domain2; -NOTICE: rewriting table t2 for reason 2 -SELECT attnum, attname, atthasmissing, atthasdef, attmissingval -FROM pg_attribute -WHERE attnum > 0 AND attrelid = 't2'::regclass -ORDER BY attnum; - attnum | attname | atthasmissing | atthasdef | attmissingval ---------+---------+---------------+-----------+--------------- - 1 | a | f | f | - 2 | b | f | t | - 3 | c | f | t | - 4 | d | f | f | - 5 | e | f | f | -(5 rows) - -SELECT a, b, length(c) = 3 as c_ok, d, e >= 10 as e_ok FROM t2; - a | b | c_ok | d | e_ok ----+---+------+-------------------------------+------ - 1 | 3 | t | {This,is,abcd,the,real,world} | t - 2 | 3 | t | {This,is,abcd,the,real,world} | t -(2 rows) - -DROP TABLE t2; -DROP DOMAIN domain1; -DROP DOMAIN domain2; -DROP DOMAIN domain3; -DROP DOMAIN domain4; -DROP FUNCTION foo(INT); --- Fall back to full rewrite for volatile expressions -CREATE TABLE T(pk INT NOT NULL PRIMARY KEY); -INSERT INTO T VALUES (1); -SELECT set('t'); - set ------ - -(1 row) - --- now() is stable, because it returns the transaction timestamp -ALTER TABLE T ADD COLUMN c1 TIMESTAMP DEFAULT now(); -SELECT comp(); - comp ------------ - Unchanged -(1 row) - --- clock_timestamp() is volatile -ALTER TABLE T ADD COLUMN c2 TIMESTAMP DEFAULT clock_timestamp(); -NOTICE: rewriting table t for reason 2 -SELECT comp(); - comp ------------ - Rewritten -(1 row) - --- check that we notice insertion of a volatile default argument -CREATE FUNCTION foolme(timestamptz DEFAULT clock_timestamp()) - RETURNS timestamptz - IMMUTABLE AS 'select $1' LANGUAGE sql; -ALTER TABLE T ADD COLUMN c3 timestamptz DEFAULT foolme(); -NOTICE: rewriting table t for reason 2 -SELECT attname, atthasmissing, attmissingval FROM pg_attribute - WHERE attrelid = 't'::regclass AND attnum > 0 - ORDER BY attnum; - attname | atthasmissing | attmissingval ----------+---------------+--------------- - pk | f | - c1 | f | - c2 | f | - c3 | f | -(4 rows) - -DROP TABLE T; -DROP FUNCTION foolme(timestamptz); --- Simple querie -CREATE TABLE T (pk INT NOT NULL PRIMARY KEY); -SELECT set('t'); - set ------ - -(1 row) - -INSERT INTO T SELECT * FROM generate_series(1, 10) a; -ALTER TABLE T ADD COLUMN c_bigint BIGINT NOT NULL DEFAULT -1; -INSERT INTO T SELECT b, b - 10 FROM generate_series(11, 20) a(b); -ALTER TABLE T ADD COLUMN c_text TEXT DEFAULT 'hello'; -INSERT INTO T SELECT b, b - 10, (b + 10)::text FROM generate_series(21, 30) a(b); --- WHERE clause -SELECT c_bigint, c_text FROM T WHERE c_bigint = -1 LIMIT 1; - c_bigint | c_text -----------+-------- - -1 | hello -(1 row) - -EXPLAIN (VERBOSE TRUE, COSTS FALSE) -SELECT c_bigint, c_text FROM T WHERE c_bigint = -1 LIMIT 1; - QUERY PLAN ----------------------------------------------- - Limit - Output: c_bigint, c_text - -> Seq Scan on fast_default.t - Output: c_bigint, c_text - Filter: (t.c_bigint = '-1'::integer) -(5 rows) - -SELECT c_bigint, c_text FROM T WHERE c_text = 'hello' LIMIT 1; - c_bigint | c_text -----------+-------- - -1 | hello -(1 row) - -EXPLAIN (VERBOSE TRUE, COSTS FALSE) SELECT c_bigint, c_text FROM T WHERE c_text = 'hello' LIMIT 1; - QUERY PLAN --------------------------------------------- - Limit - Output: c_bigint, c_text - -> Seq Scan on fast_default.t - Output: c_bigint, c_text - Filter: (t.c_text = 'hello'::text) -(5 rows) - --- COALESCE -SELECT COALESCE(c_bigint, pk), COALESCE(c_text, pk::text) -FROM T -ORDER BY pk LIMIT 10; - coalesce | coalesce -----------+---------- - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello - -1 | hello -(10 rows) - --- Aggregate function -SELECT SUM(c_bigint), MAX(c_text COLLATE "C" ), MIN(c_text COLLATE "C") FROM T; - sum | max | min ------+-------+----- - 200 | hello | 31 -(1 row) - --- ORDER BY -SELECT * FROM T ORDER BY c_bigint, c_text, pk LIMIT 10; - pk | c_bigint | c_text -----+----------+-------- - 1 | -1 | hello - 2 | -1 | hello - 3 | -1 | hello - 4 | -1 | hello - 5 | -1 | hello - 6 | -1 | hello - 7 | -1 | hello - 8 | -1 | hello - 9 | -1 | hello - 10 | -1 | hello -(10 rows) - -EXPLAIN (VERBOSE TRUE, COSTS FALSE) -SELECT * FROM T ORDER BY c_bigint, c_text, pk LIMIT 10; - QUERY PLAN ----------------------------------------------- - Limit - Output: pk, c_bigint, c_text - -> Sort - Output: pk, c_bigint, c_text - Sort Key: t.c_bigint, t.c_text, t.pk - -> Seq Scan on fast_default.t - Output: pk, c_bigint, c_text -(7 rows) - --- LIMIT -SELECT * FROM T WHERE c_bigint > -1 ORDER BY c_bigint, c_text, pk LIMIT 10; - pk | c_bigint | c_text -----+----------+-------- - 11 | 1 | hello - 12 | 2 | hello - 13 | 3 | hello - 14 | 4 | hello - 15 | 5 | hello - 16 | 6 | hello - 17 | 7 | hello - 18 | 8 | hello - 19 | 9 | hello - 20 | 10 | hello -(10 rows) - -EXPLAIN (VERBOSE TRUE, COSTS FALSE) -SELECT * FROM T WHERE c_bigint > -1 ORDER BY c_bigint, c_text, pk LIMIT 10; - QUERY PLAN ----------------------------------------------------- - Limit - Output: pk, c_bigint, c_text - -> Sort - Output: pk, c_bigint, c_text - Sort Key: t.c_bigint, t.c_text, t.pk - -> Seq Scan on fast_default.t - Output: pk, c_bigint, c_text - Filter: (t.c_bigint > '-1'::integer) -(8 rows) - --- DELETE with RETURNING -DELETE FROM T WHERE pk BETWEEN 10 AND 20 RETURNING *; - pk | c_bigint | c_text -----+----------+-------- - 10 | -1 | hello - 11 | 1 | hello - 12 | 2 | hello - 13 | 3 | hello - 14 | 4 | hello - 15 | 5 | hello - 16 | 6 | hello - 17 | 7 | hello - 18 | 8 | hello - 19 | 9 | hello - 20 | 10 | hello -(11 rows) - -EXPLAIN (VERBOSE TRUE, COSTS FALSE) -DELETE FROM T WHERE pk BETWEEN 10 AND 20 RETURNING *; - QUERY PLAN ------------------------------------------------------------ - Delete on fast_default.t - Output: pk, c_bigint, c_text - -> Bitmap Heap Scan on fast_default.t - Output: ctid - Recheck Cond: ((t.pk >= 10) AND (t.pk <= 20)) - -> Bitmap Index Scan on t_pkey - Index Cond: ((t.pk >= 10) AND (t.pk <= 20)) -(7 rows) - --- UPDATE -UPDATE T SET c_text = '"' || c_text || '"' WHERE pk < 10; -SELECT * FROM T WHERE c_text LIKE '"%"' ORDER BY PK; - pk | c_bigint | c_text -----+----------+--------- - 1 | -1 | "hello" - 2 | -1 | "hello" - 3 | -1 | "hello" - 4 | -1 | "hello" - 5 | -1 | "hello" - 6 | -1 | "hello" - 7 | -1 | "hello" - 8 | -1 | "hello" - 9 | -1 | "hello" -(9 rows) - -SELECT comp(); - comp ------------ - Unchanged -(1 row) - -DROP TABLE T; --- Combine with other DDL -CREATE TABLE T(pk INT NOT NULL PRIMARY KEY); -SELECT set('t'); - set ------ - -(1 row) - -INSERT INTO T VALUES (1), (2); -ALTER TABLE T ADD COLUMN c_int INT NOT NULL DEFAULT -1; -INSERT INTO T VALUES (3), (4); -ALTER TABLE T ADD COLUMN c_text TEXT DEFAULT 'Hello'; -INSERT INTO T VALUES (5), (6); -ALTER TABLE T ALTER COLUMN c_text SET DEFAULT 'world', - ALTER COLUMN c_int SET DEFAULT 1; -INSERT INTO T VALUES (7), (8); -SELECT * FROM T ORDER BY pk; - pk | c_int | c_text -----+-------+-------- - 1 | -1 | Hello - 2 | -1 | Hello - 3 | -1 | Hello - 4 | -1 | Hello - 5 | -1 | Hello - 6 | -1 | Hello - 7 | 1 | world - 8 | 1 | world -(8 rows) - --- Add an index -CREATE INDEX i ON T(c_int, c_text); -SELECT c_text FROM T WHERE c_int = -1; - c_text --------- - Hello - Hello - Hello - Hello - Hello - Hello -(6 rows) - -SELECT comp(); - comp ------------ - Unchanged -(1 row) - --- query to exercise expand_tuple function -CREATE TABLE t1 AS -SELECT 1::int AS a , 2::int AS b -FROM generate_series(1,20) q; -ALTER TABLE t1 ADD COLUMN c text; -SELECT a, - stddev(cast((SELECT sum(1) FROM generate_series(1,20) x) AS float4)) - OVER (PARTITION BY a,b,c ORDER BY b) - AS z -FROM t1; - a | z ----+--- - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 -(20 rows) - -DROP TABLE T; --- test that we account for missing columns without defaults correctly --- in expand_tuple, and that rows are correctly expanded for triggers -CREATE FUNCTION test_trigger() -RETURNS trigger -LANGUAGE plpgsql -AS $$ - -begin - raise notice 'old tuple: %', to_json(OLD)::text; - if TG_OP = 'DELETE' - then - return OLD; - else - return NEW; - end if; -end; - -$$; --- 2 new columns, both have defaults -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,3); -ALTER TABLE t ADD COLUMN x int NOT NULL DEFAULT 4; -ALTER TABLE t ADD COLUMN y int NOT NULL DEFAULT 5; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | 4 | 5 -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":3,"x":4,"y":5} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | 4 | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, first has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,3); -ALTER TABLE t ADD COLUMN x int NOT NULL DEFAULT 4; -ALTER TABLE t ADD COLUMN y int; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | 4 | -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":3,"x":4,"y":null} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | 4 | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, second has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,3); -ALTER TABLE t ADD COLUMN x int; -ALTER TABLE t ADD COLUMN y int NOT NULL DEFAULT 5; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | | 5 -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":3,"x":null,"y":5} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, neither has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,3); -ALTER TABLE t ADD COLUMN x int; -ALTER TABLE t ADD COLUMN y int; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | | -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":3,"x":null,"y":null} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | 3 | | 2 -(1 row) - -DROP TABLE t; --- same as last 4 tests but here the last original column has a NULL value --- 2 new columns, both have defaults -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,NULL); -ALTER TABLE t ADD COLUMN x int NOT NULL DEFAULT 4; -ALTER TABLE t ADD COLUMN y int NOT NULL DEFAULT 5; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | 4 | 5 -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":null,"x":4,"y":5} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | 4 | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, first has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,NULL); -ALTER TABLE t ADD COLUMN x int NOT NULL DEFAULT 4; -ALTER TABLE t ADD COLUMN y int; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | 4 | -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":null,"x":4,"y":null} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | 4 | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, second has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,NULL); -ALTER TABLE t ADD COLUMN x int; -ALTER TABLE t ADD COLUMN y int NOT NULL DEFAULT 5; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | | 5 -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":null,"x":null,"y":5} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | | 2 -(1 row) - -DROP TABLE t; --- 2 new columns, neither has default -CREATE TABLE t (id serial PRIMARY KEY, a int, b int, c int); -INSERT INTO t (a,b,c) VALUES (1,2,NULL); -ALTER TABLE t ADD COLUMN x int; -ALTER TABLE t ADD COLUMN y int; -CREATE TRIGGER a BEFORE UPDATE ON t FOR EACH ROW EXECUTE PROCEDURE test_trigger(); -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | | -(1 row) - -UPDATE t SET y = 2; -NOTICE: old tuple: {"id":1,"a":1,"b":2,"c":null,"x":null,"y":null} -SELECT * FROM t; - id | a | b | c | x | y -----+---+---+---+---+--- - 1 | 1 | 2 | | | 2 -(1 row) - -DROP TABLE t; --- make sure expanded tuple has correct self pointer --- it will be required by the RI trigger doing the cascading delete -CREATE TABLE leader (a int PRIMARY KEY, b int); -CREATE TABLE follower (a int REFERENCES leader ON DELETE CASCADE, b int); -INSERT INTO leader VALUES (1, 1), (2, 2); -ALTER TABLE leader ADD c int; -ALTER TABLE leader DROP c; -DELETE FROM leader; --- check that ALTER TABLE ... ALTER TYPE does the right thing -CREATE TABLE vtype( a integer); -INSERT INTO vtype VALUES (1); -ALTER TABLE vtype ADD COLUMN b DOUBLE PRECISION DEFAULT 0.2; -ALTER TABLE vtype ADD COLUMN c BOOLEAN DEFAULT true; -SELECT * FROM vtype; - a | b | c ----+-----+--- - 1 | 0.2 | t -(1 row) - -ALTER TABLE vtype - ALTER b TYPE text USING b::text, - ALTER c TYPE text USING c::text; -NOTICE: rewriting table vtype for reason 4 -SELECT * FROM vtype; - a | b | c ----+-----+------ - 1 | 0.2 | true -(1 row) - --- also check the case that doesn't rewrite the table -CREATE TABLE vtype2 (a int); -INSERT INTO vtype2 VALUES (1); -ALTER TABLE vtype2 ADD COLUMN b varchar(10) DEFAULT 'xxx'; -ALTER TABLE vtype2 ALTER COLUMN b SET DEFAULT 'yyy'; -INSERT INTO vtype2 VALUES (2); -ALTER TABLE vtype2 ALTER COLUMN b TYPE varchar(20) USING b::varchar(20); -SELECT * FROM vtype2; - a | b ----+----- - 1 | xxx - 2 | yyy -(2 rows) - --- Ensure that defaults are checked when evaluating whether HOT update --- is possible, this was broken for a while: --- https://postgr.es/m/20190202133521.ylauh3ckqa7colzj%40alap3.anarazel.de -BEGIN; -CREATE TABLE t(); -INSERT INTO t DEFAULT VALUES; -ALTER TABLE t ADD COLUMN a int DEFAULT 1; -CREATE INDEX ON t(a); --- set column with a default 1 to NULL, due to a bug that wasn't --- noticed has heap_getattr buggily returned NULL for default columns -UPDATE t SET a = NULL; --- verify that index and non-index scans show the same result -SET LOCAL enable_seqscan = true; -SELECT * FROM t WHERE a IS NULL; - a ---- - -(1 row) - -SET LOCAL enable_seqscan = false; -SELECT * FROM t WHERE a IS NULL; - a ---- - -(1 row) - -ROLLBACK; --- verify that a default set on a non-plain table doesn't set a missing --- value on the attribute -CREATE FOREIGN DATA WRAPPER dummy; -CREATE SERVER s0 FOREIGN DATA WRAPPER dummy; -CREATE FOREIGN TABLE ft1 (c1 integer NOT NULL) SERVER s0; -ALTER FOREIGN TABLE ft1 ADD COLUMN c8 integer DEFAULT 0; -ALTER FOREIGN TABLE ft1 ALTER COLUMN c8 TYPE char(10); -SELECT count(*) - FROM pg_attribute - WHERE attrelid = 'ft1'::regclass AND - (attmissingval IS NOT NULL OR atthasmissing); - count -------- - 0 -(1 row) - --- cleanup -DROP FOREIGN TABLE ft1; -DROP SERVER s0; -DROP FOREIGN DATA WRAPPER dummy; -DROP TABLE vtype; -DROP TABLE vtype2; -DROP TABLE follower; -DROP TABLE leader; -DROP FUNCTION test_trigger(); -DROP TABLE t1; -DROP FUNCTION set(name); -DROP FUNCTION comp(); -DROP TABLE m; -DROP TABLE has_volatile; -DROP EVENT TRIGGER has_volatile_rewrite; -DROP FUNCTION log_rewrite; -DROP SCHEMA fast_default; --- Leave a table with an active fast default in place, for pg_upgrade testing -set search_path = public; -create table has_fast_default(f1 int); -insert into has_fast_default values(1); -alter table has_fast_default add column f2 int default 42; -table has_fast_default; - f1 | f2 -----+---- - 1 | 42 -(1 row) - +psql: error: connection to server on socket "/tmp/Znv1RyoFJF/.s.PGSQL.27782" failed: No such file or directory + Is the server running locally and accepting connections on that socket? diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/tablespace.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/tablespace.out --- /tmp/cirrus-ci-build/src/test/regress/expected/tablespace.out 2025-06-10 12:02:42.512084515 +0000 +++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/tablespace.out 2025-06-10 12:11:46.042672892 +0000 @@ -1,973 +1,2 @@ --- relative tablespace locations are not allowed -CREATE TABLESPACE regress_tblspace LOCATION 'relative'; -- fail -ERROR: tablespace location must be an absolute path --- empty tablespace locations are not usually allowed -CREATE TABLESPACE regress_tblspace LOCATION ''; -- fail -ERROR: tablespace location must be an absolute path --- as a special developer-only option to allow us to use tablespaces --- with streaming replication on the same server, an empty location --- can be allowed as a way to say that the tablespace should be created --- as a directory in pg_tblspc, rather than being a symlink -SET allow_in_place_tablespaces = true; --- create a tablespace using WITH clause -CREATE TABLESPACE regress_tblspacewith LOCATION '' WITH (some_nonexistent_parameter = true); -- fail -ERROR: unrecognized parameter "some_nonexistent_parameter" -CREATE TABLESPACE regress_tblspacewith LOCATION '' WITH (random_page_cost = 3.0); -- ok --- check to see the parameter was used -SELECT spcoptions FROM pg_tablespace WHERE spcname = 'regress_tblspacewith'; - spcoptions ------------------------- - {random_page_cost=3.0} -(1 row) - --- drop the tablespace so we can re-use the location -DROP TABLESPACE regress_tblspacewith; --- This returns a relative path as of an effect of allow_in_place_tablespaces, --- masking the tablespace OID used in the path name. -SELECT regexp_replace(pg_tablespace_location(oid), '(pg_tblspc)/(\d+)', '\1/NNN') - FROM pg_tablespace WHERE spcname = 'regress_tblspace'; - regexp_replace ----------------- - pg_tblspc/NNN -(1 row) - --- try setting and resetting some properties for the new tablespace -ALTER TABLESPACE regress_tblspace SET (random_page_cost = 1.0, seq_page_cost = 1.1); -ALTER TABLESPACE regress_tblspace SET (some_nonexistent_parameter = true); -- fail -ERROR: unrecognized parameter "some_nonexistent_parameter" -ALTER TABLESPACE regress_tblspace RESET (random_page_cost = 2.0); -- fail -ERROR: RESET must not include values for parameters -ALTER TABLESPACE regress_tblspace RESET (random_page_cost, effective_io_concurrency); -- ok --- REINDEX (TABLESPACE) --- catalogs and system tablespaces --- system catalog, fail -REINDEX (TABLESPACE regress_tblspace) TABLE pg_am; -ERROR: cannot move system relation "pg_am_name_index" -REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_am; -ERROR: cannot reindex system catalogs concurrently --- shared catalog, fail -REINDEX (TABLESPACE regress_tblspace) TABLE pg_authid; -ERROR: cannot move system relation "pg_authid_rolname_index" -REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_authid; -ERROR: cannot reindex system catalogs concurrently --- toast relations, fail -REINDEX (TABLESPACE regress_tblspace) INDEX pg_toast.pg_toast_1262_index; -ERROR: cannot move system relation "pg_toast_1262_index" -REINDEX (TABLESPACE regress_tblspace) INDEX CONCURRENTLY pg_toast.pg_toast_1262_index; -ERROR: cannot reindex system catalogs concurrently -REINDEX (TABLESPACE regress_tblspace) TABLE pg_toast.pg_toast_1262; -ERROR: cannot move system relation "pg_toast_1262_index" -REINDEX (TABLESPACE regress_tblspace) TABLE CONCURRENTLY pg_toast.pg_toast_1262; -ERROR: cannot reindex system catalogs concurrently --- system catalog, fail -REINDEX (TABLESPACE pg_global) TABLE pg_authid; -ERROR: cannot move system relation "pg_authid_rolname_index" -REINDEX (TABLESPACE pg_global) TABLE CONCURRENTLY pg_authid; -ERROR: cannot reindex system catalogs concurrently --- table with toast relation -CREATE TABLE regress_tblspace_test_tbl (num1 bigint, num2 double precision, t text); -INSERT INTO regress_tblspace_test_tbl (num1, num2, t) - SELECT round(random()*100), random(), 'text' - FROM generate_series(1, 10) s(i); -CREATE INDEX regress_tblspace_test_tbl_idx ON regress_tblspace_test_tbl (num1); --- move to global tablespace, fail -REINDEX (TABLESPACE pg_global) INDEX regress_tblspace_test_tbl_idx; -ERROR: only shared relations can be placed in pg_global tablespace -REINDEX (TABLESPACE pg_global) INDEX CONCURRENTLY regress_tblspace_test_tbl_idx; -ERROR: cannot move non-shared relation to tablespace "pg_global" --- check transactional behavior of REINDEX (TABLESPACE) -BEGIN; -REINDEX (TABLESPACE regress_tblspace) INDEX regress_tblspace_test_tbl_idx; -REINDEX (TABLESPACE regress_tblspace) TABLE regress_tblspace_test_tbl; -ROLLBACK; --- no relation moved to the new tablespace -SELECT c.relname FROM pg_class c, pg_tablespace s - WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace'; - relname ---------- -(0 rows) - --- check that all indexes are moved to a new tablespace with different --- relfilenode. --- Save first the existing relfilenode for the toast and main relations. -SELECT relfilenode as main_filenode FROM pg_class - WHERE relname = 'regress_tblspace_test_tbl_idx' \gset -SELECT relfilenode as toast_filenode FROM pg_class - WHERE oid = - (SELECT i.indexrelid - FROM pg_class c, - pg_index i - WHERE i.indrelid = c.reltoastrelid AND - c.relname = 'regress_tblspace_test_tbl') \gset -REINDEX (TABLESPACE regress_tblspace) TABLE regress_tblspace_test_tbl; -SELECT c.relname FROM pg_class c, pg_tablespace s - WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace' - ORDER BY c.relname; - relname -------------------------------- - regress_tblspace_test_tbl_idx -(1 row) - -ALTER TABLE regress_tblspace_test_tbl SET TABLESPACE regress_tblspace; -ALTER TABLE regress_tblspace_test_tbl SET TABLESPACE pg_default; -SELECT c.relname FROM pg_class c, pg_tablespace s - WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace' - ORDER BY c.relname; - relname -------------------------------- - regress_tblspace_test_tbl_idx -(1 row) - --- Move back to the default tablespace. -ALTER INDEX regress_tblspace_test_tbl_idx SET TABLESPACE pg_default; -SELECT c.relname FROM pg_class c, pg_tablespace s - WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace' - ORDER BY c.relname; - relname ---------- -(0 rows) - -REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE regress_tblspace_test_tbl; -SELECT c.relname FROM pg_class c, pg_tablespace s - WHERE c.reltablespace = s.oid AND s.spcname = 'regress_tblspace' - ORDER BY c.relname; - relname -------------------------------- - regress_tblspace_test_tbl_idx -(1 row) - -SELECT relfilenode = :main_filenode AS main_same FROM pg_class - WHERE relname = 'regress_tblspace_test_tbl_idx'; - main_same ------------ - f -(1 row) - -SELECT relfilenode = :toast_filenode as toast_same FROM pg_class - WHERE oid = - (SELECT i.indexrelid - FROM pg_class c, - pg_index i - WHERE i.indrelid = c.reltoastrelid AND - c.relname = 'regress_tblspace_test_tbl'); - toast_same ------------- - f -(1 row) - -DROP TABLE regress_tblspace_test_tbl; --- REINDEX (TABLESPACE) with partitions --- Create a partition tree and check the set of relations reindexed --- with their new tablespace. -CREATE TABLE tbspace_reindex_part (c1 int, c2 int) PARTITION BY RANGE (c1); -CREATE TABLE tbspace_reindex_part_0 PARTITION OF tbspace_reindex_part - FOR VALUES FROM (0) TO (10) PARTITION BY list (c2); -CREATE TABLE tbspace_reindex_part_0_1 PARTITION OF tbspace_reindex_part_0 - FOR VALUES IN (1); -CREATE TABLE tbspace_reindex_part_0_2 PARTITION OF tbspace_reindex_part_0 - FOR VALUES IN (2); --- This partitioned table will have no partitions. -CREATE TABLE tbspace_reindex_part_10 PARTITION OF tbspace_reindex_part - FOR VALUES FROM (10) TO (20) PARTITION BY list (c2); --- Create some partitioned indexes -CREATE INDEX tbspace_reindex_part_index ON ONLY tbspace_reindex_part (c1); -CREATE INDEX tbspace_reindex_part_index_0 ON ONLY tbspace_reindex_part_0 (c1); -ALTER INDEX tbspace_reindex_part_index ATTACH PARTITION tbspace_reindex_part_index_0; --- This partitioned index will have no partitions. -CREATE INDEX tbspace_reindex_part_index_10 ON ONLY tbspace_reindex_part_10 (c1); -ALTER INDEX tbspace_reindex_part_index ATTACH PARTITION tbspace_reindex_part_index_10; -CREATE INDEX tbspace_reindex_part_index_0_1 ON ONLY tbspace_reindex_part_0_1 (c1); -ALTER INDEX tbspace_reindex_part_index_0 ATTACH PARTITION tbspace_reindex_part_index_0_1; -CREATE INDEX tbspace_reindex_part_index_0_2 ON ONLY tbspace_reindex_part_0_2 (c1); -ALTER INDEX tbspace_reindex_part_index_0 ATTACH PARTITION tbspace_reindex_part_index_0_2; -SELECT relid, parentrelid, level FROM pg_partition_tree('tbspace_reindex_part_index') - ORDER BY relid, level; - relid | parentrelid | level ---------------------------------+------------------------------+------- - tbspace_reindex_part_index | | 0 - tbspace_reindex_part_index_0 | tbspace_reindex_part_index | 1 - tbspace_reindex_part_index_10 | tbspace_reindex_part_index | 1 - tbspace_reindex_part_index_0_1 | tbspace_reindex_part_index_0 | 2 - tbspace_reindex_part_index_0_2 | tbspace_reindex_part_index_0 | 2 -(5 rows) - --- Track the original tablespace, relfilenode and OID of each index --- in the tree. -CREATE TEMP TABLE reindex_temp_before AS - SELECT oid, relname, relfilenode, reltablespace - FROM pg_class - WHERE relname ~ 'tbspace_reindex_part_index'; -REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE tbspace_reindex_part; --- REINDEX CONCURRENTLY changes the OID of the old relation, hence a check --- based on the relation name below. -SELECT b.relname, - CASE WHEN a.relfilenode = b.relfilenode THEN 'relfilenode is unchanged' - ELSE 'relfilenode has changed' END AS filenode, - CASE WHEN a.reltablespace = b.reltablespace THEN 'reltablespace is unchanged' - ELSE 'reltablespace has changed' END AS tbspace - FROM reindex_temp_before b JOIN pg_class a ON b.relname = a.relname - ORDER BY 1; - relname | filenode | tbspace ---------------------------------+--------------------------+---------------------------- - tbspace_reindex_part_index | relfilenode is unchanged | reltablespace is unchanged - tbspace_reindex_part_index_0 | relfilenode is unchanged | reltablespace is unchanged - tbspace_reindex_part_index_0_1 | relfilenode has changed | reltablespace has changed - tbspace_reindex_part_index_0_2 | relfilenode has changed | reltablespace has changed - tbspace_reindex_part_index_10 | relfilenode is unchanged | reltablespace is unchanged -(5 rows) - -DROP TABLE tbspace_reindex_part; --- create a schema we can use -CREATE SCHEMA testschema; --- try a table -CREATE TABLE testschema.foo (i int) TABLESPACE regress_tblspace; -SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c - where c.reltablespace = t.oid AND c.relname = 'foo'; - relname | spcname ----------+------------------ - foo | regress_tblspace -(1 row) - -INSERT INTO testschema.foo VALUES(1); -INSERT INTO testschema.foo VALUES(2); --- tables from dynamic sources -CREATE TABLE testschema.asselect TABLESPACE regress_tblspace AS SELECT 1; -SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c - where c.reltablespace = t.oid AND c.relname = 'asselect'; - relname | spcname -----------+------------------ - asselect | regress_tblspace -(1 row) - -PREPARE selectsource(int) AS SELECT $1; -CREATE TABLE testschema.asexecute TABLESPACE regress_tblspace - AS EXECUTE selectsource(2); -SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c - where c.reltablespace = t.oid AND c.relname = 'asexecute'; - relname | spcname ------------+------------------ - asexecute | regress_tblspace -(1 row) - --- index -CREATE INDEX foo_idx on testschema.foo(i) TABLESPACE regress_tblspace; -SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c - where c.reltablespace = t.oid AND c.relname = 'foo_idx'; - relname | spcname ----------+------------------ - foo_idx | regress_tblspace -(1 row) - --- check \d output -\d testschema.foo - Table "testschema.foo" - Column | Type | Collation | Nullable | Default ---------+---------+-----------+----------+--------- - i | integer | | | -Indexes: - "foo_idx" btree (i), tablespace "regress_tblspace" -Tablespace: "regress_tblspace" - -\d testschema.foo_idx - Index "testschema.foo_idx" - Column | Type | Key? | Definition ---------+---------+------+------------ - i | integer | yes | i -btree, for table "testschema.foo" -Tablespace: "regress_tblspace" - --- --- partitioned table --- -CREATE TABLE testschema.part (a int) PARTITION BY LIST (a); -SET default_tablespace TO pg_global; -CREATE TABLE testschema.part_1 PARTITION OF testschema.part FOR VALUES IN (1); -ERROR: only shared relations can be placed in pg_global tablespace -RESET default_tablespace; -CREATE TABLE testschema.part_1 PARTITION OF testschema.part FOR VALUES IN (1); -SET default_tablespace TO regress_tblspace; -CREATE TABLE testschema.part_2 PARTITION OF testschema.part FOR VALUES IN (2); -SET default_tablespace TO pg_global; -CREATE TABLE testschema.part_3 PARTITION OF testschema.part FOR VALUES IN (3); -ERROR: only shared relations can be placed in pg_global tablespace -ALTER TABLE testschema.part SET TABLESPACE regress_tblspace; -CREATE TABLE testschema.part_3 PARTITION OF testschema.part FOR VALUES IN (3); -CREATE TABLE testschema.part_4 PARTITION OF testschema.part FOR VALUES IN (4) - TABLESPACE pg_default; -CREATE TABLE testschema.part_56 PARTITION OF testschema.part FOR VALUES IN (5, 6) - PARTITION BY LIST (a); -ALTER TABLE testschema.part SET TABLESPACE pg_default; -CREATE TABLE testschema.part_78 PARTITION OF testschema.part FOR VALUES IN (7, 8) - PARTITION BY LIST (a); -ERROR: only shared relations can be placed in pg_global tablespace -CREATE TABLE testschema.part_910 PARTITION OF testschema.part FOR VALUES IN (9, 10) - PARTITION BY LIST (a) TABLESPACE regress_tblspace; -RESET default_tablespace; -CREATE TABLE testschema.part_78 PARTITION OF testschema.part FOR VALUES IN (7, 8) - PARTITION BY LIST (a); -SELECT relname, spcname FROM pg_catalog.pg_class c - JOIN pg_catalog.pg_namespace n ON (c.relnamespace = n.oid) - LEFT JOIN pg_catalog.pg_tablespace t ON c.reltablespace = t.oid - where c.relname LIKE 'part%' AND n.nspname = 'testschema' order by relname; - relname | spcname -----------+------------------ - part | - part_1 | - part_2 | regress_tblspace - part_3 | regress_tblspace - part_4 | - part_56 | regress_tblspace - part_78 | - part_910 | regress_tblspace -(8 rows) - -RESET default_tablespace; -DROP TABLE testschema.part; --- partitioned index -CREATE TABLE testschema.part (a int) PARTITION BY LIST (a); -CREATE TABLE testschema.part1 PARTITION OF testschema.part FOR VALUES IN (1); -CREATE INDEX part_a_idx ON testschema.part (a) TABLESPACE regress_tblspace; -CREATE TABLE testschema.part2 PARTITION OF testschema.part FOR VALUES IN (2); -SELECT relname, spcname FROM pg_catalog.pg_tablespace t, pg_catalog.pg_class c - where c.reltablespace = t.oid AND c.relname LIKE 'part%_idx' ORDER BY relname; - relname | spcname --------------+------------------ - part1_a_idx | regress_tblspace - part2_a_idx | regress_tblspace - part_a_idx | regress_tblspace -(3 rows) - -\d testschema.part - Partitioned table "testschema.part" - Column | Type | Collation | Nullable | Default ---------+---------+-----------+----------+--------- - a | integer | | | -Partition key: LIST (a) -Indexes: - "part_a_idx" btree (a), tablespace "regress_tblspace" -Number of partitions: 2 (Use \d+ to list them.) - -\d+ testschema.part - Partitioned table "testschema.part" - Column | Type | Collation | Nullable | Default | Storage | Stats target | Description ---------+---------+-----------+----------+---------+---------+--------------+------------- - a | integer | | | | plain | | -Partition key: LIST (a) -Indexes: - "part_a_idx" btree (a), tablespace "regress_tblspace" -Partitions: testschema.part1 FOR VALUES IN (1), - testschema.part2 FOR VALUES IN (2) - -\d testschema.part1 - Table "testschema.part1" - Column | Type | Collation | Nullable | Default ---------+---------+-----------+----------+--------- - a | integer | | | -Partition of: testschema.part FOR VALUES IN (1) -Indexes: - "part1_a_idx" btree (a), tablespace "regress_tblspace" - -\d+ testschema.part1 - Table "testschema.part1" - Column | Type | Collation | Nullable | Default | Storage | Stats target | Description ---------+---------+-----------+----------+---------+---------+--------------+------------- - a | integer | | | | plain | | -Partition of: testschema.part FOR VALUES IN (1) -Partition constraint: ((a IS NOT NULL) AND (a = 1)) -Indexes: - "part1_a_idx" btree (a), tablespace "regress_tblspace" - -\d testschema.part_a_idx -Partitioned index "testschema.part_a_idx" - Column | Type | Key? | Definition ---------+---------+------+------------ - a | integer | yes | a -btree, for table "testschema.part" -Number of partitions: 2 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d+ testschema.part_a_idx - Partitioned index "testschema.part_a_idx" - Column | Type | Key? | Definition | Storage | Stats target ---------+---------+------+------------+---------+-------------- - a | integer | yes | a | plain | -btree, for table "testschema.part" -Partitions: testschema.part1_a_idx, - testschema.part2_a_idx -Tablespace: "regress_tblspace" - --- partitioned rels cannot specify the default tablespace. These fail: -CREATE TABLE testschema.dflt (a int PRIMARY KEY) PARTITION BY LIST (a) TABLESPACE pg_default; -ERROR: cannot specify default tablespace for partitioned relations -CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE pg_default) PARTITION BY LIST (a); -ERROR: cannot specify default tablespace for partitioned relations -SET default_tablespace TO 'pg_default'; -CREATE TABLE testschema.dflt (a int PRIMARY KEY) PARTITION BY LIST (a) TABLESPACE regress_tblspace; -ERROR: cannot specify default tablespace for partitioned relations -CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE regress_tblspace) PARTITION BY LIST (a); -ERROR: cannot specify default tablespace for partitioned relations --- but these work: -CREATE TABLE testschema.dflt (a int PRIMARY KEY USING INDEX TABLESPACE regress_tblspace) PARTITION BY LIST (a) TABLESPACE regress_tblspace; -SET default_tablespace TO ''; -CREATE TABLE testschema.dflt2 (a int PRIMARY KEY) PARTITION BY LIST (a); -DROP TABLE testschema.dflt, testschema.dflt2; --- check that default_tablespace doesn't affect ALTER TABLE index rebuilds -CREATE TABLE testschema.test_default_tab(id bigint) TABLESPACE regress_tblspace; -INSERT INTO testschema.test_default_tab VALUES (1); -CREATE INDEX test_index1 on testschema.test_default_tab (id); -CREATE INDEX test_index2 on testschema.test_default_tab (id) TABLESPACE regress_tblspace; -ALTER TABLE testschema.test_default_tab ADD CONSTRAINT test_index3 PRIMARY KEY (id); -ALTER TABLE testschema.test_default_tab ADD CONSTRAINT test_index4 UNIQUE (id) USING INDEX TABLESPACE regress_tblspace; -\d testschema.test_index1 - Index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" - -\d testschema.test_index2 - Index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_index3 - Index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab" - -\d testschema.test_index4 - Index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - --- use a custom tablespace for default_tablespace -SET default_tablespace TO regress_tblspace; --- tablespace should not change if no rewrite -ALTER TABLE testschema.test_default_tab ALTER id TYPE bigint; -\d testschema.test_index1 - Index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" - -\d testschema.test_index2 - Index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_index3 - Index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab" - -\d testschema.test_index4 - Index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -SELECT * FROM testschema.test_default_tab; - id ----- - 1 -(1 row) - --- tablespace should not change even if there is an index rewrite -ALTER TABLE testschema.test_default_tab ALTER id TYPE int; -\d testschema.test_index1 - Index "testschema.test_index1" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -btree, for table "testschema.test_default_tab" - -\d testschema.test_index2 - Index "testschema.test_index2" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_index3 - Index "testschema.test_index3" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -primary key, btree, for table "testschema.test_default_tab" - -\d testschema.test_index4 - Index "testschema.test_index4" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -unique, btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -SELECT * FROM testschema.test_default_tab; - id ----- - 1 -(1 row) - --- now use the default tablespace for default_tablespace -SET default_tablespace TO ''; --- tablespace should not change if no rewrite -ALTER TABLE testschema.test_default_tab ALTER id TYPE int; -\d testschema.test_index1 - Index "testschema.test_index1" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -btree, for table "testschema.test_default_tab" - -\d testschema.test_index2 - Index "testschema.test_index2" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_index3 - Index "testschema.test_index3" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -primary key, btree, for table "testschema.test_default_tab" - -\d testschema.test_index4 - Index "testschema.test_index4" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -unique, btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - --- tablespace should not change even if there is an index rewrite -ALTER TABLE testschema.test_default_tab ALTER id TYPE bigint; -\d testschema.test_index1 - Index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" - -\d testschema.test_index2 - Index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_index3 - Index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab" - -\d testschema.test_index4 - Index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab" -Tablespace: "regress_tblspace" - -DROP TABLE testschema.test_default_tab; --- check that default_tablespace doesn't affect ALTER TABLE index rebuilds --- (this time with a partitioned table) -CREATE TABLE testschema.test_default_tab_p(id bigint, val bigint) - PARTITION BY LIST (id) TABLESPACE regress_tblspace; -CREATE TABLE testschema.test_default_tab_p1 PARTITION OF testschema.test_default_tab_p - FOR VALUES IN (1); -INSERT INTO testschema.test_default_tab_p VALUES (1); -CREATE INDEX test_index1 on testschema.test_default_tab_p (val); -CREATE INDEX test_index2 on testschema.test_default_tab_p (val) TABLESPACE regress_tblspace; -ALTER TABLE testschema.test_default_tab_p ADD CONSTRAINT test_index3 PRIMARY KEY (id); -ALTER TABLE testschema.test_default_tab_p ADD CONSTRAINT test_index4 UNIQUE (id) USING INDEX TABLESPACE regress_tblspace; -\d testschema.test_index1 -Partitioned index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index2 -Partitioned index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d testschema.test_index3 -Partitioned index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index4 -Partitioned index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - --- use a custom tablespace for default_tablespace -SET default_tablespace TO regress_tblspace; --- tablespace should not change if no rewrite -ALTER TABLE testschema.test_default_tab_p ALTER val TYPE bigint; -\d testschema.test_index1 -Partitioned index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index2 -Partitioned index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d testschema.test_index3 -Partitioned index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index4 -Partitioned index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -SELECT * FROM testschema.test_default_tab_p; - id | val -----+----- - 1 | -(1 row) - --- tablespace should not change even if there is an index rewrite -ALTER TABLE testschema.test_default_tab_p ALTER val TYPE int; -\d testschema.test_index1 -Partitioned index "testschema.test_index1" - Column | Type | Key? | Definition ---------+---------+------+------------ - val | integer | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index2 -Partitioned index "testschema.test_index2" - Column | Type | Key? | Definition ---------+---------+------+------------ - val | integer | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d testschema.test_index3 -Partitioned index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index4 -Partitioned index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -SELECT * FROM testschema.test_default_tab_p; - id | val -----+----- - 1 | -(1 row) - --- now use the default tablespace for default_tablespace -SET default_tablespace TO ''; --- tablespace should not change if no rewrite -ALTER TABLE testschema.test_default_tab_p ALTER val TYPE int; -\d testschema.test_index1 -Partitioned index "testschema.test_index1" - Column | Type | Key? | Definition ---------+---------+------+------------ - val | integer | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index2 -Partitioned index "testschema.test_index2" - Column | Type | Key? | Definition ---------+---------+------+------------ - val | integer | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d testschema.test_index3 -Partitioned index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index4 -Partitioned index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - --- tablespace should not change even if there is an index rewrite -ALTER TABLE testschema.test_default_tab_p ALTER val TYPE bigint; -\d testschema.test_index1 -Partitioned index "testschema.test_index1" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index2 -Partitioned index "testschema.test_index2" - Column | Type | Key? | Definition ---------+--------+------+------------ - val | bigint | yes | val -btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -\d testschema.test_index3 -Partitioned index "testschema.test_index3" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -primary key, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) - -\d testschema.test_index4 -Partitioned index "testschema.test_index4" - Column | Type | Key? | Definition ---------+--------+------+------------ - id | bigint | yes | id -unique, btree, for table "testschema.test_default_tab_p" -Number of partitions: 1 (Use \d+ to list them.) -Tablespace: "regress_tblspace" - -DROP TABLE testschema.test_default_tab_p; --- check that default_tablespace affects index additions in ALTER TABLE -CREATE TABLE testschema.test_tab(id int) TABLESPACE regress_tblspace; -INSERT INTO testschema.test_tab VALUES (1); -SET default_tablespace TO regress_tblspace; -ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_unique UNIQUE (id); -SET default_tablespace TO ''; -ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_pkey PRIMARY KEY (id); -\d testschema.test_tab_unique - Index "testschema.test_tab_unique" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -unique, btree, for table "testschema.test_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_tab_pkey - Index "testschema.test_tab_pkey" - Column | Type | Key? | Definition ---------+---------+------+------------ - id | integer | yes | id -primary key, btree, for table "testschema.test_tab" - -SELECT * FROM testschema.test_tab; - id ----- - 1 -(1 row) - -DROP TABLE testschema.test_tab; --- check that default_tablespace is handled correctly by multi-command --- ALTER TABLE that includes a tablespace-preserving rewrite -CREATE TABLE testschema.test_tab(a int, b int, c int); -SET default_tablespace TO regress_tblspace; -ALTER TABLE testschema.test_tab ADD CONSTRAINT test_tab_unique UNIQUE (a); -CREATE INDEX test_tab_a_idx ON testschema.test_tab (a); -SET default_tablespace TO ''; -CREATE INDEX test_tab_b_idx ON testschema.test_tab (b); -\d testschema.test_tab_unique - Index "testschema.test_tab_unique" - Column | Type | Key? | Definition ---------+---------+------+------------ - a | integer | yes | a -unique, btree, for table "testschema.test_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_tab_a_idx - Index "testschema.test_tab_a_idx" - Column | Type | Key? | Definition ---------+---------+------+------------ - a | integer | yes | a -btree, for table "testschema.test_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_tab_b_idx - Index "testschema.test_tab_b_idx" - Column | Type | Key? | Definition ---------+---------+------+------------ - b | integer | yes | b -btree, for table "testschema.test_tab" - -ALTER TABLE testschema.test_tab ALTER b TYPE bigint, ADD UNIQUE (c); -\d testschema.test_tab_unique - Index "testschema.test_tab_unique" - Column | Type | Key? | Definition ---------+---------+------+------------ - a | integer | yes | a -unique, btree, for table "testschema.test_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_tab_a_idx - Index "testschema.test_tab_a_idx" - Column | Type | Key? | Definition ---------+---------+------+------------ - a | integer | yes | a -btree, for table "testschema.test_tab" -Tablespace: "regress_tblspace" - -\d testschema.test_tab_b_idx - Index "testschema.test_tab_b_idx" - Column | Type | Key? | Definition ---------+--------+------+------------ - b | bigint | yes | b -btree, for table "testschema.test_tab" - -DROP TABLE testschema.test_tab; --- let's try moving a table from one place to another -CREATE TABLE testschema.atable AS VALUES (1), (2); -CREATE UNIQUE INDEX anindex ON testschema.atable(column1); -ALTER TABLE testschema.atable SET TABLESPACE regress_tblspace; -ALTER INDEX testschema.anindex SET TABLESPACE regress_tblspace; -ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_global; -ERROR: only shared relations can be placed in pg_global tablespace -ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_default; -ALTER INDEX testschema.part_a_idx SET TABLESPACE regress_tblspace; -INSERT INTO testschema.atable VALUES(3); -- ok -INSERT INTO testschema.atable VALUES(1); -- fail (checks index) -ERROR: duplicate key value violates unique constraint "anindex" -DETAIL: Key (column1)=(1) already exists. -SELECT COUNT(*) FROM testschema.atable; -- checks heap - count -------- - 3 -(1 row) - --- let's try moving a materialized view from one place to another -CREATE MATERIALIZED VIEW testschema.amv AS SELECT * FROM testschema.atable; -ALTER MATERIALIZED VIEW testschema.amv SET TABLESPACE regress_tblspace; -REFRESH MATERIALIZED VIEW testschema.amv; -SELECT COUNT(*) FROM testschema.amv; - count -------- - 3 -(1 row) - --- Will fail with bad path -CREATE TABLESPACE regress_badspace LOCATION '/no/such/location'; -ERROR: directory "/no/such/location" does not exist --- No such tablespace -CREATE TABLE bar (i int) TABLESPACE regress_nosuchspace; -ERROR: tablespace "regress_nosuchspace" does not exist --- Fail, in use for some partitioned object -DROP TABLESPACE regress_tblspace; -ERROR: tablespace "regress_tblspace" cannot be dropped because some objects depend on it -DETAIL: tablespace for index testschema.part_a_idx -ALTER INDEX testschema.part_a_idx SET TABLESPACE pg_default; --- Fail, not empty -DROP TABLESPACE regress_tblspace; -ERROR: tablespace "regress_tblspace" is not empty --- Adequate cache initialization before GRANT -\c - -BEGIN; -GRANT ALL ON TABLESPACE regress_tblspace TO PUBLIC; -ROLLBACK; -CREATE ROLE regress_tablespace_user1 login; -CREATE ROLE regress_tablespace_user2 login; -GRANT USAGE ON SCHEMA testschema TO regress_tablespace_user2; -ALTER TABLESPACE regress_tblspace OWNER TO regress_tablespace_user1; -CREATE TABLE testschema.tablespace_acl (c int); --- new owner lacks permission to create this index from scratch -CREATE INDEX k ON testschema.tablespace_acl (c) TABLESPACE regress_tblspace; -ALTER TABLE testschema.tablespace_acl OWNER TO regress_tablespace_user2; -SET SESSION ROLE regress_tablespace_user2; -CREATE TABLE tablespace_table (i int) TABLESPACE regress_tblspace; -- fail -ERROR: permission denied for tablespace regress_tblspace -ALTER TABLE testschema.tablespace_acl ALTER c TYPE bigint; -REINDEX (TABLESPACE regress_tblspace) TABLE tablespace_table; -- fail -ERROR: permission denied for tablespace regress_tblspace -REINDEX (TABLESPACE regress_tblspace, CONCURRENTLY) TABLE tablespace_table; -- fail -ERROR: permission denied for tablespace regress_tblspace -RESET ROLE; -ALTER TABLESPACE regress_tblspace RENAME TO regress_tblspace_renamed; -ALTER TABLE ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default; -ALTER INDEX ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default; -ALTER MATERIALIZED VIEW ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default; --- Should show notice that nothing was done -ALTER TABLE ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default; -NOTICE: no matching relations in tablespace "regress_tblspace_renamed" found -ALTER MATERIALIZED VIEW ALL IN TABLESPACE regress_tblspace_renamed SET TABLESPACE pg_default; -NOTICE: no matching relations in tablespace "regress_tblspace_renamed" found --- Should succeed -DROP TABLESPACE regress_tblspace_renamed; -DROP SCHEMA testschema CASCADE; -NOTICE: drop cascades to 7 other objects -DETAIL: drop cascades to table testschema.foo -drop cascades to table testschema.asselect -drop cascades to table testschema.asexecute -drop cascades to table testschema.part -drop cascades to table testschema.atable -drop cascades to materialized view testschema.amv -drop cascades to table testschema.tablespace_acl -DROP ROLE regress_tablespace_user1; -DROP ROLE regress_tablespace_user2; +psql: error: connection to server on socket "/tmp/Znv1RyoFJF/.s.PGSQL.27782" failed: No such file or directory + Is the server running locally and accepting connections on that socket?