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	2024-04-16 17:54:57.865015700 +0000
+++ C:/cirrus/build/testrun/regress/regress/results/alter_table.out	2024-04-16 17:58:46.195910800 +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)
+-------+------------+---------------+-------------+----------------------
+ 36587 |            |             0 |       36587 | pktable_pkey
+ 36584 |            |             0 |       36584 | pktable
+ 36590 |            |             0 |       36590 | fktable
+ 38002 |            |             0 |       38009 | foo
+ 38013 |            |             0 |       38013 | pg_toast_38002_index
+ 38012 |            |             0 |       38012 | pg_toast_38002
+ 38291 |            |             0 |       38291 | old_oids
+ 38308 |            |             0 |       38308 | pg_toast_38305
+ 38309 |            |             0 |       38309 | pg_toast_38305_index
+ 38305 |            |             0 |       38305 | recur2
+ 38300 |            |             0 |       38300 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.