Add missing COSTS OFF to EXPLAIN commands in rowsecurity.sql.

Commit e5e11c8cc added a bunch of EXPLAIN statements without COSTS OFF
to the regression tests.  This is contrary to project policy since it
results in unnecessary platform dependencies in the output (it's just
luck that we didn't get buildfarm failures from it).  Per gripe from
Mike Wilson.

2 files changed, 104 insertions, 104 deletions

diff --git a/src/test/regress/expected/rowsecurity.out b/src/test/regress/expected/rowsecurity.out
index 2102eab4577..8d925dc1605 100644
--- a/src/test/regress/expected/rowsecurity.out
+++ b/src/test/regress/expected/rowsecurity.out
@@ -1680,42 +1680,42 @@ EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
 (4 rows)
 
 PREPARE plancache_test AS SELECT * FROM z1 WHERE f_leak(b);
-EXPLAIN EXECUTE plancache_test;
-                          QUERY PLAN                           
----------------------------------------------------------------
- Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+          QUERY PLAN           
+-------------------------------
+ Subquery Scan on z1
    Filter: f_leak(z1.b)
-   ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+   ->  Seq Scan on z1 z1_1
          Filter: ((a % 2) = 0)
 (4 rows)
 
 PREPARE plancache_test2 AS WITH q AS (SELECT * FROM z1 WHERE f_leak(b)) SELECT * FROM q,z2;
-EXPLAIN EXECUTE plancache_test2;
-                              QUERY PLAN                               
------------------------------------------------------------------------
- Nested Loop  (cost=29.11..86.78 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+              QUERY PLAN               
+---------------------------------------
+ Nested Loop
    CTE q
-     ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Subquery Scan on z1
            Filter: f_leak(z1.b)
-           ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+           ->  Seq Scan on z1 z1_1
                  Filter: ((a % 2) = 0)
-   ->  CTE Scan on q  (cost=0.00..0.04 rows=2 width=36)
-   ->  Materialize  (cost=0.00..29.05 rows=1270 width=36)
-         ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Seq Scan on z2
 (9 rows)
 
 PREPARE plancache_test3 AS WITH q AS (SELECT * FROM z2) SELECT * FROM q,z1 WHERE f_leak(z1.b);
-EXPLAIN EXECUTE plancache_test3;
-                                QUERY PLAN                                 
----------------------------------------------------------------------------
- Nested Loop  (cost=22.70..108.97 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
+                QUERY PLAN                 
+-------------------------------------------
+ Nested Loop
    CTE q
-     ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
-   ->  CTE Scan on q  (cost=0.00..25.40 rows=1270 width=36)
-   ->  Materialize  (cost=0.00..29.12 rows=2 width=36)
-         ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Seq Scan on z2
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Subquery Scan on z1
                Filter: f_leak(z1.b)
-               ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+               ->  Seq Scan on z1 z1_1
                      Filter: ((a % 2) = 0)
 (9 rows)
 
@@ -1738,40 +1738,40 @@ EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
          Filter: ((a % 2) = 0)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test;
-                          QUERY PLAN                           
----------------------------------------------------------------
- Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+          QUERY PLAN           
+-------------------------------
+ Subquery Scan on z1
    Filter: f_leak(z1.b)
-   ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+   ->  Seq Scan on z1 z1_1
          Filter: ((a % 2) = 0)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test2;
-                              QUERY PLAN                               
------------------------------------------------------------------------
- Nested Loop  (cost=29.11..86.78 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+              QUERY PLAN               
+---------------------------------------
+ Nested Loop
    CTE q
-     ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Subquery Scan on z1
            Filter: f_leak(z1.b)
-           ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+           ->  Seq Scan on z1 z1_1
                  Filter: ((a % 2) = 0)
-   ->  CTE Scan on q  (cost=0.00..0.04 rows=2 width=36)
-   ->  Materialize  (cost=0.00..29.05 rows=1270 width=36)
-         ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Seq Scan on z2
 (9 rows)
 
-EXPLAIN EXECUTE plancache_test3;
-                                QUERY PLAN                                 
----------------------------------------------------------------------------
- Nested Loop  (cost=22.70..108.97 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
+                QUERY PLAN                 
+-------------------------------------------
+ Nested Loop
    CTE q
-     ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
-   ->  CTE Scan on q  (cost=0.00..25.40 rows=1270 width=36)
-   ->  Materialize  (cost=0.00..29.12 rows=2 width=36)
-         ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Seq Scan on z2
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Subquery Scan on z1
                Filter: f_leak(z1.b)
-               ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+               ->  Seq Scan on z1 z1_1
                      Filter: ((a % 2) = 0)
 (9 rows)
 
@@ -1794,40 +1794,40 @@ EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
          Filter: ((a % 2) = 1)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test;
-                          QUERY PLAN                           
----------------------------------------------------------------
- Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+          QUERY PLAN           
+-------------------------------
+ Subquery Scan on z1
    Filter: f_leak(z1.b)
-   ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+   ->  Seq Scan on z1 z1_1
          Filter: ((a % 2) = 1)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test2;
-                              QUERY PLAN                               
------------------------------------------------------------------------
- Nested Loop  (cost=29.11..86.78 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+              QUERY PLAN               
+---------------------------------------
+ Nested Loop
    CTE q
-     ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Subquery Scan on z1
            Filter: f_leak(z1.b)
-           ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+           ->  Seq Scan on z1 z1_1
                  Filter: ((a % 2) = 1)
-   ->  CTE Scan on q  (cost=0.00..0.04 rows=2 width=36)
-   ->  Materialize  (cost=0.00..29.05 rows=1270 width=36)
-         ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Seq Scan on z2
 (9 rows)
 
-EXPLAIN EXECUTE plancache_test3;
-                                QUERY PLAN                                 
----------------------------------------------------------------------------
- Nested Loop  (cost=22.70..108.97 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
+                QUERY PLAN                 
+-------------------------------------------
+ Nested Loop
    CTE q
-     ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
-   ->  CTE Scan on q  (cost=0.00..25.40 rows=1270 width=36)
-   ->  Materialize  (cost=0.00..29.12 rows=2 width=36)
-         ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Seq Scan on z2
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Subquery Scan on z1
                Filter: f_leak(z1.b)
-               ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+               ->  Seq Scan on z1 z1_1
                      Filter: ((a % 2) = 1)
 (9 rows)
 
@@ -1850,40 +1850,40 @@ EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
          Filter: ((a % 2) = 1)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test;
-                          QUERY PLAN                           
----------------------------------------------------------------
- Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+          QUERY PLAN           
+-------------------------------
+ Subquery Scan on z1
    Filter: f_leak(z1.b)
-   ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+   ->  Seq Scan on z1 z1_1
          Filter: ((a % 2) = 1)
 (4 rows)
 
-EXPLAIN EXECUTE plancache_test2;
-                              QUERY PLAN                               
------------------------------------------------------------------------
- Nested Loop  (cost=29.11..86.78 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+              QUERY PLAN               
+---------------------------------------
+ Nested Loop
    CTE q
-     ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Subquery Scan on z1
            Filter: f_leak(z1.b)
-           ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+           ->  Seq Scan on z1 z1_1
                  Filter: ((a % 2) = 1)
-   ->  CTE Scan on q  (cost=0.00..0.04 rows=2 width=36)
-   ->  Materialize  (cost=0.00..29.05 rows=1270 width=36)
-         ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Seq Scan on z2
 (9 rows)
 
-EXPLAIN EXECUTE plancache_test3;
-                                QUERY PLAN                                 
----------------------------------------------------------------------------
- Nested Loop  (cost=22.70..108.97 rows=2540 width=72)
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
+                QUERY PLAN                 
+-------------------------------------------
+ Nested Loop
    CTE q
-     ->  Seq Scan on z2  (cost=0.00..22.70 rows=1270 width=36)
-   ->  CTE Scan on q  (cost=0.00..25.40 rows=1270 width=36)
-   ->  Materialize  (cost=0.00..29.12 rows=2 width=36)
-         ->  Subquery Scan on z1  (cost=0.00..29.11 rows=2 width=36)
+     ->  Seq Scan on z2
+   ->  CTE Scan on q
+   ->  Materialize
+         ->  Subquery Scan on z1
                Filter: f_leak(z1.b)
-               ->  Seq Scan on z1 z1_1  (cost=0.00..29.05 rows=6 width=36)
+               ->  Seq Scan on z1 z1_1
                      Filter: ((a % 2) = 1)
 (9 rows)
 
diff --git a/src/test/regress/sql/rowsecurity.sql b/src/test/regress/sql/rowsecurity.sql
index 34c551da823..decde90730d 100644
--- a/src/test/regress/sql/rowsecurity.sql
+++ b/src/test/regress/sql/rowsecurity.sql
@@ -650,37 +650,37 @@ SELECT * FROM z1 WHERE f_leak(b);
 EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
 
 PREPARE plancache_test AS SELECT * FROM z1 WHERE f_leak(b);
-EXPLAIN EXECUTE plancache_test;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
 
 PREPARE plancache_test2 AS WITH q AS (SELECT * FROM z1 WHERE f_leak(b)) SELECT * FROM q,z2;
-EXPLAIN EXECUTE plancache_test2;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
 
 PREPARE plancache_test3 AS WITH q AS (SELECT * FROM z2) SELECT * FROM q,z1 WHERE f_leak(z1.b);
-EXPLAIN EXECUTE plancache_test3;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
 
 SET ROLE rls_regress_group1;
 SELECT * FROM z1 WHERE f_leak(b);
 EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
 
-EXPLAIN EXECUTE plancache_test;
-EXPLAIN EXECUTE plancache_test2;
-EXPLAIN EXECUTE plancache_test3;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
 
 SET SESSION AUTHORIZATION rls_regress_user2;
 SELECT * FROM z1 WHERE f_leak(b);
 EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
 
-EXPLAIN EXECUTE plancache_test;
-EXPLAIN EXECUTE plancache_test2;
-EXPLAIN EXECUTE plancache_test3;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
 
 SET ROLE rls_regress_group2;
 SELECT * FROM z1 WHERE f_leak(b);
 EXPLAIN (COSTS OFF) SELECT * FROM z1 WHERE f_leak(b);
 
-EXPLAIN EXECUTE plancache_test;
-EXPLAIN EXECUTE plancache_test2;
-EXPLAIN EXECUTE plancache_test3;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test2;
+EXPLAIN (COSTS OFF) EXECUTE plancache_test3;
 
 --
 -- Views should follow policy for view owner.