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-rw-r--r--mysql-test/main/union.result12
1 files changed, 6 insertions, 6 deletions
diff --git a/mysql-test/main/union.result b/mysql-test/main/union.result
index 3ad3d9aa2f8..ecdec3a7918 100644
--- a/mysql-test/main/union.result
+++ b/mysql-test/main/union.result
@@ -1640,8 +1640,8 @@ UNION
SELECT a FROM t1
ORDER BY a;
id select_type table type possible_keys key key_len ref rows filtered Extra
-1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 Const row not found
-2 UNION t1 system NULL NULL NULL NULL 0 0.00 Const row not found
+1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL no matching row in const table
+2 UNION NULL NULL NULL NULL NULL NULL NULL NULL no matching row in const table
NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL NULL Using filesort
Warnings:
Note 1003 /* select#1 */ select NULL AS `a` from `test`.`t1` union /* select#2 */ select NULL AS `a` from `test`.`t1` order by `a`
@@ -2179,8 +2179,8 @@ id select_type table type possible_keys key key_len ref rows Extra
2 SUBQUERY t4 eq_ref PRIMARY PRIMARY 4 func 1 Using where
3 SUBQUERY t2 ref PRIMARY PRIMARY 4 const 4 Using index
4 UNION t2 ref PRIMARY PRIMARY 4 func 1 Using where; Using index
-5 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
-6 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
+5 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table
+6 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table
NULL UNION RESULT <union3,4> ALL NULL NULL NULL NULL NULL
select
(
@@ -2320,9 +2320,9 @@ GROUP BY i
HAVING i = 10;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used
-2 UNION NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
+2 UNION NULL NULL NULL NULL NULL NULL NULL NULL no matching row in const table
Warnings:
-Note 1003 /* select#1 */ select 1 AS `1`,2 AS `2` union all /* select#2 */ select 1 AS `i`,count(0) AS `COUNT(*)` from `test`.`t2` where 0 group by 1 having 1
+Note 1003 /* select#1 */ select 1 AS `1`,2 AS `2` union all /* select#2 */ select 1 AS `i`,count(0) AS `COUNT(*)` from (`test`.`t2`) where 0 group by 1 having 1
DROP TABLE t1,t2;
#
# MDEV-10120: Wrong result of UNION .. ORDER BY GROUP_CONCAT()