Attempt to stabilize grouping sets regression test plans.

Per buildfarm members dromedary and arapaima.

diff --git a/src/test/regress/expected/groupingsets.out b/src/test/regress/expected/groupingsets.out
index 1374710087bbbbb4d0c2d4bd447c6db3300a1fe6..fd618afe603a588fd4a81a4a3eea88bed25cd565 100644 (file)
--- a/src/test/regress/expected/groupingsets.out
+++ b/src/test/regress/expected/groupingsets.out
@@ -1383,6 +1383,7 @@ select array(select row(v.a,s1.*) from (select two,four, count(*) from onek grou
 (2 rows)
 
 -- test the knapsack
+set enable_indexscan = false;
 set work_mem = '64kB';
 explain (costs off)
   select unique1,

diff --git a/src/test/regress/sql/groupingsets.sql b/src/test/regress/sql/groupingsets.sql
index 0e023d9ddc5ef803b245b5c1927dec3230fb9a8a..564ebc9b0510695ad0af35de8f8bb98e79482c1a 100644 (file)
--- a/src/test/regress/sql/groupingsets.sql
+++ b/src/test/regress/sql/groupingsets.sql
@@ -355,6 +355,7 @@ select array(select row(v.a,s1.*) from (select two,four, count(*) from onek grou
 
 -- test the knapsack
 
+set enable_indexscan = false;
 set work_mem = '64kB';
 explain (costs off)
   select unique1,