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Bug#39793 Foreign keys not constructed when column has a '#' in a comment or default value

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Internal InnoDN FK parser does not recognize '\'' as quotation symbol.
Suggested fix is to add '\'' symbol check for quotation condition
(dict_strip_comments() function).
This commit is contained in:
Sergey Glukhov
2009-05-19 11:32:21 +05:00
parent 8a39147a6a
commit 551e74c567
3 changed files with 22 additions and 1 deletions
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12
mysql-test/r/innodb_mysql.result
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@ -1291,4 +1291,16 @@ SAVEPOINT s4;
ROLLBACK;
ROLLBACK TO SAVEPOINT s4;
ERROR 42000: SAVEPOINT s4 does not exist
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY COMMENT 'My ID#', f2 INTEGER DEFAULT NULL, f3 CHAR(10) DEFAULT 'My ID#', CONSTRAINT f2_ref FOREIGN KEY (f2) REFERENCES t1 (f1)) ENGINE=INNODB;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`f1` int(11) NOT NULL COMMENT 'My ID#',
`f2` int(11) default NULL,
`f3` char(10) default 'My ID#',
PRIMARY KEY (`f1`),
KEY `f2_ref` (`f2`),
CONSTRAINT `f2_ref` FOREIGN KEY (`f2`) REFERENCES `t1` (`f1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
DROP TABLE t1;
End of 5.0 tests