diff -U3 /Users/admin/pgsql/src/test/regress/expected/alter_table.out /Users/admin/pgsql/build/testrun/regress/regress/results/alter_table.out
--- /Users/admin/pgsql/src/test/regress/expected/alter_table.out	2024-03-31 08:35:33
+++ /Users/admin/pgsql/build/testrun/regress/regress/results/alter_table.out	2024-03-31 08:38:02
@@ -3476,9 +3476,20 @@
 WHERE relkind IN ('r', 'i', 'S', 't', 'm') AND mapped_oid IS DISTINCT FROM oid;
 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)
+  oid  | mapped_oid | reltablespace | relfilenode |       relname        
+-------+------------+---------------+-------------+----------------------
+ 37712 |            |             0 |       37712 | pktable_pkey
+ 37709 |            |             0 |       37709 | pktable
+ 37714 |            |             0 |       37714 | fktable
+ 38154 |            |             0 |       38159 | foo
+ 38163 |            |             0 |       38163 | pg_toast_38154_index
+ 38162 |            |             0 |       38162 | pg_toast_38154
+ 38359 |            |             0 |       38359 | old_oids
+ 38378 |            |             0 |       38378 | pg_toast_38375
+ 38380 |            |             0 |       38380 | pg_toast_38375_index
+ 38375 |            |             0 |       38375 | recur2
+ 38370 |            |             0 |       38370 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.