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	2024-03-13 11:27:25
+++ /Users/admin/pgsql/build/testrun/regress/regress/results/alter_table.out	2024-03-13 11:29:11
@@ -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        
+-------+------------+---------------+-------------+----------------------
+ 36878 |            |             0 |       36878 | pktable_pkey
+ 36875 |            |             0 |       36875 | pktable
+ 36880 |            |             0 |       36880 | fktable
+ 37481 |            |             0 |       37486 | foo
+ 37490 |            |             0 |       37490 | pg_toast_37481_index
+ 37489 |            |             0 |       37489 | pg_toast_37481
+ 37677 |            |             0 |       37677 | old_oids
+ 37694 |            |             0 |       37694 | pg_toast_37691
+ 37695 |            |             0 |       37695 | pg_toast_37691_index
+ 37691 |            |             0 |       37691 | recur2
+ 37686 |            |             0 |       37686 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.