2 files changed, 27 insertions, 0 deletions
diff --git a/src/test/regress/expected/create_table.out b/src/test/regress/expected/create_table.out
index 50de4b380a5..5236038901b 100644
--- a/src/test/regress/expected/create_table.out
+++ b/src/test/regress/expected/create_table.out
@@ -512,6 +512,22 @@ Partition of: partitioned2 FOR VALUES FROM ('-1', 'aaaaa') TO (100, 'ccccc')
 Partition constraint: (((a + 1) IS NOT NULL) AND (substr(b, 1, 5) IS NOT NULL) AND (((a + 1) > '-1'::integer) OR (((a + 1) = '-1'::integer) AND (substr(b, 1, 5) >= 'aaaaa'::text))) AND (((a + 1) < 100) OR (((a + 1) = 100) AND (substr(b, 1, 5) < 'ccccc'::text))))
 
 DROP TABLE partitioned, partitioned2;
+-- check reference to partitioned table's rowtype in partition descriptor
+create table partitioned (a int, b int)
+  partition by list ((row(a, b)::partitioned));
+create table partitioned1
+  partition of partitioned for values in ('(1,2)'::partitioned);
+create table partitioned2
+  partition of partitioned for values in ('(2,4)'::partitioned);
+explain (costs off)
+select * from partitioned where row(a,b)::partitioned = '(1,2)'::partitioned;
+                        QUERY PLAN                         
+-----------------------------------------------------------
+ Seq Scan on partitioned1 partitioned
+   Filter: (ROW(a, b)::partitioned = '(1,2)'::partitioned)
+(2 rows)
+
+drop table partitioned;
 -- check that dependencies of partition columns are handled correctly
 create domain intdom1 as int;
 create table partitioned (
diff --git a/src/test/regress/sql/create_table.sql b/src/test/regress/sql/create_table.sql
index 9a40d7b8cdf..ab424dcddfd 100644
--- a/src/test/regress/sql/create_table.sql
+++ b/src/test/regress/sql/create_table.sql
@@ -459,6 +459,17 @@ CREATE TABLE part2_1 PARTITION OF partitioned2 FOR VALUES FROM (-1, 'aaaaa') TO
 
 DROP TABLE partitioned, partitioned2;
 
+-- check reference to partitioned table's rowtype in partition descriptor
+create table partitioned (a int, b int)
+  partition by list ((row(a, b)::partitioned));
+create table partitioned1
+  partition of partitioned for values in ('(1,2)'::partitioned);
+create table partitioned2
+  partition of partitioned for values in ('(2,4)'::partitioned);
+explain (costs off)
+select * from partitioned where row(a,b)::partitioned = '(1,2)'::partitioned;
+drop table partitioned;
+
 -- check that dependencies of partition columns are handled correctly
 create domain intdom1 as int;