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	2024-04-11 16:05:54.806111000 +0000
+++ C:/cirrus/build/testrun/regress/regress/results/alter_table.out	2024-04-11 16:09:27.501831700 +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)
+-------+------------+---------------+-------------+----------------------
+ 36258 |            |             0 |       36258 | pktable_pkey
+ 36254 |            |             0 |       36254 | pktable
+ 36261 |            |             0 |       36261 | fktable
+ 37514 |            |             0 |       37531 | foo
+ 37536 |            |             0 |       37536 | pg_toast_37514_index
+ 37535 |            |             0 |       37535 | pg_toast_37514
+ 38158 |            |             0 |       38158 | old_oids
+ 38184 |            |             0 |       38184 | pg_toast_38179
+ 38186 |            |             0 |       38186 | pg_toast_38179_index
+ 38179 |            |             0 |       38179 | recur2
+ 38171 |            |             0 |       38171 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.