diff -w -U3 C:/cirrus/src/test/regress/expected/alter_table.out C:/cirrus/build/testrun/regress/regress/results/alter_table.out
--- C:/cirrus/src/test/regress/expected/alter_table.out	2024-04-22 00:31:02.432530500 +0000
+++ C:/cirrus/build/testrun/regress/regress/results/alter_table.out	2024-04-22 00:34:40.834247600 +0000
@@ -3477,8 +3477,19 @@
 SELECT m.* FROM filenode_mapping m LEFT JOIN pg_class c ON c.oid = m.oid
 WHERE c.oid IS NOT NULL OR m.mapped_oid IS NOT NULL;
  oid | mapped_oid | reltablespace | relfilenode | relname 
------+------------+---------------+-------------+---------
-(0 rows)
+-------+------------+---------------+-------------+----------------------
+ 37514 |            |             0 |       37514 | pktable_pkey
+ 37511 |            |             0 |       37511 | pktable
+ 37519 |            |             0 |       37519 | fktable
+ 38170 |            |             0 |       38175 | foo
+ 38179 |            |             0 |       38179 | pg_toast_38170_index
+ 38178 |            |             0 |       38178 | pg_toast_38170
+ 38402 |            |             0 |       38402 | old_oids
+ 38419 |            |             0 |       38419 | pg_toast_38416
+ 38420 |            |             0 |       38420 | pg_toast_38416_index
+ 38416 |            |             0 |       38416 | recur2
+ 38411 |            |             0 |       38411 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.