Fix result look-a-like test after rebase.

Author: Alena Rybakina

expected/look_a_like.out

@@ -135,17 +135,17 @@ WHERE str NOT LIKE 'Query Identifier%' and str NOT LIKE '%Memory%';
  Hash Join (actual rows=70000 loops=1)
    AQO not used
    Output: a.x1, b.y1
-   Hash Cond: (b.y1 = a.x1)
-   ->  Seq Scan on public.b (actual rows=1000 loops=1)
-         AQO: rows=1000, error=0%
-         Output: b.y1, b.y2, b.y3
-   ->  Hash (actual rows=700 loops=1)
-         Output: a.x1
-         ->  Seq Scan on public.a (actual rows=700 loops=1)
-               AQO not used
-               Output: a.x1
-               Filter: ((a.x1 > 2) AND (a.x2 > 2))
-               Rows Removed by Filter: 300
+   Hash Cond: (a.x1 = b.y1)
+   ->  Seq Scan on public.a (actual rows=700 loops=1)
+         AQO not used
+         Output: a.x1, a.x2, a.x3
+         Filter: ((a.x1 > 2) AND (a.x2 > 2))
+         Rows Removed by Filter: 300
+   ->  Hash (actual rows=1000 loops=1)
+         Output: b.y1
+         ->  Seq Scan on public.b (actual rows=1000 loops=1)
+               AQO: rows=1, error=-99900%
+               Output: b.y1
  Using aqo: true
  AQO mode: LEARN
  JOINS: 0