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MDEV-8380: Subquery parse error

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backport mysql parser fixes
0034963fbf199696792491bcb79d5f0731c98804
5948561812bc691bd0c13cf518a3fe77d9daf920
This commit is contained in:
Oleksandr Byelkin
2015-08-18 13:28:17 +02:00
parent d6371d3a8e
commit bed4e84795
14 changed files with 780 additions and 101 deletions
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12
mysql-test/r/subselect_no_exists_to_in.result
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@ -5140,8 +5140,9 @@ SELECT a FROM t1 WHERE a = 2
a
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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
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SELECT * FROM (SELECT 1 a UNION (SELECT 1 a)) alias;
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@ -5183,7 +5184,7 @@ 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;
@ -5302,7 +5303,10 @@ 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;
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SELECT * FROM ( SELECT 1 UNION SELECT 1 UNION SELECT 1 ) a;
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