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-rw-r--r--mysql-test/r/subselect_no_exists_to_in.result12
1 files changed, 8 insertions, 4 deletions
diff --git a/mysql-test/r/subselect_no_exists_to_in.result b/mysql-test/r/subselect_no_exists_to_in.result
index 140b7902660..902c45ff213 100644
--- a/mysql-test/r/subselect_no_exists_to_in.result
+++ b/mysql-test/r/subselect_no_exists_to_in.result
@@ -5134,8 +5134,9 @@ SELECT a FROM t1 WHERE a = 2
a
1
2
-SELECT * FROM ((SELECT 1 a) UNION SELECT 1 a);
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1
+SELECT * FROM ((SELECT 1 a) UNION SELECT 1 a) q;
+a
+1
SELECT * FROM (SELECT 1 a UNION (SELECT 1 a)) alias;
a
1
@@ -5177,7 +5178,7 @@ a 1
1 1
2 1
SELECT * FROM t1 JOIN ((SELECT 1 UNION SELECT 1)) ON 1;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')) ON 1' at line 1
+ERROR 42000: Every derived table must have its own alias
SELECT * FROM t1 JOIN (t1 t1a UNION SELECT 1) ON 1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') ON 1' at line 1
SELECT * FROM t1 JOIN ((t1 t1a UNION SELECT 1)) ON 1;
@@ -5296,7 +5297,10 @@ SELECT ((SELECT 1 UNION SELECT 1 UNION SELECT 1));
SELECT * FROM ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
SELECT * FROM ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1 );
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') UNION SELECT 1 )' at line 1
+ERROR 42000: Every derived table must have its own alias
+SELECT * FROM ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1 ) a;
+1
+1
SELECT * FROM ( SELECT 1 UNION SELECT 1 UNION SELECT 1 ) a;
1
1