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revert second lookahead in the lexer

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it's not enough to look for NOT NULL IS, this also fails queries like
SELECT NOT NULL <=> NULL;
and adds no value anymore, as the grammar now requires parentheses
This commit is contained in:
Sergei Golubchik
2016-06-29 18:55:14 +02:00
parent 80de816df0
commit 8f9530a9ab
13 changed files with 19 additions and 97 deletions
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2
mysql-test/suite/funcs_1/r/storedproc.result
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@ -4981,7 +4981,7 @@ CREATE PROCEDURE sp1()
not:BEGIN
SELECT @x;
END//
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 'not:BEGIN
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 ':BEGIN
SELECT @x;
END' at line 2
DROP PROCEDURE IF EXISTS sp1;