diff --git a/src/test/regress/expected/subselect.out b/src/test/regress/expected/subselect.out
index 29b11f11aa..6a7bb6b7a9 100644
--- a/src/test/regress/expected/subselect.out
+++ b/src/test/regress/expected/subselect.out
@@ -2079,6 +2079,32 @@ ON A.hundred in (SELECT c.hundred FROM tenk2 C WHERE c.odd = b.odd);
          ->  Seq Scan on tenk2 b
 (11 rows)
 
+explain (verbose)
+SELECT * FROM tenk1 A INNER JOIN tenk2 B
+ON A.hundred in (SELECT c.hundred FROM tenk2 C WHERE c.odd = b.odd);
+                                                                                                                                                                       QUERY PLAN                                                                                                                                                                       
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ Hash Join  (cost=1087.50..13845.00 rows=1000000 width=488)
+   Output: a.unique1, a.unique2, a.two, a.four, a.ten, a.twenty, a.hundred, a.thousand, a.twothousand, a.fivethous, a.tenthous, a.odd, a.even, a.stringu1, a.stringu2, a.string4, b.unique1, b.unique2, b.two, b.four, b.ten, b.twenty, b.hundred, b.thousand, b.twothousand, b.fivethous, b.tenthous, b.odd, b.even, b.stringu1, b.stringu2, b.string4
+   Hash Cond: (c.odd = b.odd)
+   ->  Hash Join  (cost=517.50..2000.00 rows=10000 width=248)
+         Output: a.unique1, a.unique2, a.two, a.four, a.ten, a.twenty, a.hundred, a.thousand, a.twothousand, a.fivethous, a.tenthous, a.odd, a.even, a.stringu1, a.stringu2, a.string4, c.odd
+         Hash Cond: (a.hundred = c.hundred)
+         ->  Seq Scan on public.tenk1 a  (cost=0.00..445.00 rows=10000 width=244)
+               Output: a.unique1, a.unique2, a.two, a.four, a.ten, a.twenty, a.hundred, a.thousand, a.twothousand, a.fivethous, a.tenthous, a.odd, a.even, a.stringu1, a.stringu2, a.string4
+         ->  Hash  (cost=505.00..505.00 rows=1000 width=8)
+               Output: c.odd, c.hundred
+               ->  HashAggregate  (cost=495.00..505.00 rows=1000 width=8)
+                     Output: c.odd, c.hundred
+                     Group Key: c.odd, c.hundred
+                     ->  Seq Scan on public.tenk2 c  (cost=0.00..445.00 rows=10000 width=8)
+                           Output: c.odd, c.hundred
+   ->  Hash  (cost=445.00..445.00 rows=10000 width=244)
+         Output: b.unique1, b.unique2, b.two, b.four, b.ten, b.twenty, b.hundred, b.thousand, b.twothousand, b.fivethous, b.tenthous, b.odd, b.even, b.stringu1, b.stringu2, b.string4
+         ->  Seq Scan on public.tenk2 b  (cost=0.00..445.00 rows=10000 width=244)
+               Output: b.unique1, b.unique2, b.two, b.four, b.ten, b.twenty, b.hundred, b.thousand, b.twothousand, b.fivethous, b.tenthous, b.odd, b.even, b.stringu1, b.stringu2, b.string4
+(19 rows)
+
 -- we can pull up the aggregate sublink into RHS of a left join.
 explain (costs off)
 SELECT * FROM tenk1 A LEFT JOIN tenk2 B
@@ -2103,3 +2129,18 @@ ON B.hundred in (SELECT min(c.hundred) FROM tenk2 C WHERE c.odd = b.odd);
                                                Filter: (odd = b.odd)
 (16 rows)
 
+select c.relname,c.relpages,c.reltuples,s.autovacuum_count,s.autoanalyze_count
+from pg_class c
+left join pg_stat_all_tables s on c.oid = s.relid
+where c.relname = 'tenk2';
+ relname | relpages | reltuples | autovacuum_count | autoanalyze_count 
+---------+----------+-----------+------------------+-------------------
+ tenk2   |      345 |     10000 |                0 |                 0
+(1 row)
+
+select count(*) from tenk2;
+ count 
+-------
+ 10000
+(1 row)
+
diff --git a/src/test/regress/sql/subselect.sql b/src/test/regress/sql/subselect.sql
index 7c42ebc36f..aef2e9f2c6 100644
--- a/src/test/regress/sql/subselect.sql
+++ b/src/test/regress/sql/subselect.sql
@@ -1015,7 +1015,18 @@ explain (costs off)
 SELECT * FROM tenk1 A INNER JOIN tenk2 B
 ON A.hundred in (SELECT c.hundred FROM tenk2 C WHERE c.odd = b.odd);
 
+explain (verbose)
+SELECT * FROM tenk1 A INNER JOIN tenk2 B
+ON A.hundred in (SELECT c.hundred FROM tenk2 C WHERE c.odd = b.odd);
+
 -- we can pull up the aggregate sublink into RHS of a left join.
 explain (costs off)
 SELECT * FROM tenk1 A LEFT JOIN tenk2 B
-ON B.hundred in (SELECT min(c.hundred) FROM tenk2 C WHERE c.odd = b.odd);
\ No newline at end of file
+ON B.hundred in (SELECT min(c.hundred) FROM tenk2 C WHERE c.odd = b.odd);
+
+select c.relname,c.relpages,c.reltuples,s.autovacuum_count,s.autoanalyze_count
+from pg_class c
+left join pg_stat_all_tables s on c.oid = s.relid
+where c.relname = 'tenk2';
+
+select count(*) from tenk2;