1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/regress/expected/partition_prune.out b/src/test/regress/expected/partition_prune.out
index 693c348185..24313e8c78 100644
--- a/src/test/regress/expected/partition_prune.out
+++ b/src/test/regress/expected/partition_prune.out
@@ -3570,3 +3570,21 @@ execute q (1, 1);
 
 reset plan_cache_mode;
 drop table p, q;
+-- Ensure run-time pruning works correctly when we match a partitioned table
+-- on the first level but find no matching partitions on the second level.
+create table listp (a int, b int) partition by list (a);
+create table listp1 partition of listp for values in(1);
+create table listp2 partition of listp for values in(2) partition by list(b);
+create table listp2_10 partition of listp2 for values in (10);
+explain (analyze, costs off, summary off, timing off)
+select * from listp where a = (select 2) and b <> 10;
+                QUERY PLAN                 
+-------------------------------------------
+ Append (actual rows=0 loops=1)
+   InitPlan 1 (returns $0)
+     ->  Result (actual rows=1 loops=1)
+   ->  Seq Scan on listp1 (never executed)
+         Filter: ((b <> 10) AND (a = $0))
+(5 rows)
+
+drop table listp;