diff --git a/src/gausskernel/optimizer/plan/createplan.cpp b/src/gausskernel/optimizer/plan/createplan.cpp
index a0028aad3..cbf3c2dd5 100755
--- a/src/gausskernel/optimizer/plan/createplan.cpp
+++ b/src/gausskernel/optimizer/plan/createplan.cpp
@@ -387,8 +387,11 @@ static Plan* create_plan_recurse(PlannerInfo* root, Path* best_path)
                     Assert(IsA(best_path, ResultPath));
                     plan = (Plan*)create_result_plan(root, (ResultPath*)best_path);
                 }
-            } else {
+            } else if (IsA(best_path, ResultPath)) {
                 plan = (Plan*)create_result_plan(root, (ResultPath*)best_path);
+            } else {
+                Assert(IsA(best_path, Path));
+                plan = create_scan_plan(root, best_path);
             }
             break;
         case T_ProjectSet:
diff --git a/src/test/regress/expected/query_rewrite.out b/src/test/regress/expected/query_rewrite.out
index c1a70b92c..2fceeef55 100755
--- a/src/test/regress/expected/query_rewrite.out
+++ b/src/test/regress/expected/query_rewrite.out
@@ -321,6 +321,21 @@ explain  (verbose, costs off) select * from t2 where t2.c1 in (select t1.c1 from
 
 drop table if exists t1;
 drop table if exists t2;
+CREATE TABLE table1 ( column63 INT , column44 INT ) ;
+SELECT 1 FROM ( SELECT 1 FROM table1 WHERE NOT EXISTS ( SELECT 1 WHERE column63 = column44 ) ) AS alias1 ;
+ ?column? 
+----------
+(0 rows)
+
+insert into table1 values(2,3);
+insert into table1 values(4,4);
+SELECT 1 FROM ( SELECT 1 FROM table1 WHERE NOT EXISTS ( SELECT 1 WHERE column63 = column44 ) ) AS alias1 ;
+ ?column? 
+----------
+        1
+(1 row)
+
+drop table table1;
 drop schema query_rewrite cascade;
 NOTICE:  drop cascades to 7 other objects
 DETAIL:  drop cascades to table t3
diff --git a/src/test/regress/sql/query_rewrite.sql b/src/test/regress/sql/query_rewrite.sql
index 03589f6d7..a44e11d5b 100644
--- a/src/test/regress/sql/query_rewrite.sql
+++ b/src/test/regress/sql/query_rewrite.sql
@@ -187,5 +187,12 @@ explain  (verbose, costs off) select * from t2 where t2.c1 in (select t1.c1 from
 drop table if exists t1;
 drop table if exists t2;
 
+CREATE TABLE table1 ( column63 INT , column44 INT ) ;
+SELECT 1 FROM ( SELECT 1 FROM table1 WHERE NOT EXISTS ( SELECT 1 WHERE column63 = column44 ) ) AS alias1 ;
+insert into table1 values(2,3);
+insert into table1 values(4,4);
+SELECT 1 FROM ( SELECT 1 FROM table1 WHERE NOT EXISTS ( SELECT 1 WHERE column63 = column44 ) ) AS alias1 ;
+drop table table1;
+
 drop schema query_rewrite cascade;
 reset current_schema;