diff -U3 /Users/admin/pgsql/src/test/regress/expected/alter_table.out /Users/admin/pgsql/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out
--- /Users/admin/pgsql/src/test/regress/expected/alter_table.out	2024-10-16 12:34:24
+++ /Users/admin/pgsql/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-10-16 12:36:40
@@ -3491,9 +3491,20 @@
 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        
+-------+------------+---------------+-------------+----------------------
+ 37518 |            |             0 |       37518 | pktable_pkey
+ 37515 |            |             0 |       37515 | pktable
+ 37605 |            |             0 |       37605 | fktable
+ 38257 |            |             0 |       38262 | foo
+ 38266 |            |             0 |       38266 | pg_toast_38257_index
+ 38265 |            |             0 |       38265 | pg_toast_38257
+ 38474 |            |             0 |       38474 | old_oids
+ 38504 |            |             0 |       38504 | pg_toast_38501
+ 38505 |            |             0 |       38505 | pg_toast_38501_index
+ 38501 |            |             0 |       38501 | recur2
+ 38494 |            |             0 |       38494 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.