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Merge branch '5.5' into 10.1

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Sergei Golubchik
2019-04-26 14:02:37 +02:00
parent caa9023c9e 757daa4174
commit 2ce52790ff
29 changed files with 357 additions and 108 deletions
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13
mysql-test/suite/innodb/r/innodb-truncate.result
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@ -66,3 +66,16 @@ a
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DROP TABLE t1;
call mtr.add_suppression('InnoDB: Error: in RENAME TABLE table `test`.`t3`');
SET FOREIGN_KEY_CHECKS= OFF;
CREATE TABLE t1 (f2 INT, f4 INT, KEY(f2), FOREIGN KEY (f4) REFERENCES t3 (f4)) ENGINE=InnoDB;
SET FOREIGN_KEY_CHECKS= ON;
CREATE TABLE t2 (f2 INT, FOREIGN KEY(f2) REFERENCES t1 (f2)) ENGINE=InnoDB;
CREATE TABLE t3 (a INT) ENGINE=InnoDB;
ERROR HY000: Can't create table `test`.`t3` (errno: 150 "Foreign key constraint is incorrectly formed")
ALTER TABLE t1 RENAME TO t3;
ERROR HY000: Error on rename of './test/t1' to './test/t3' (errno: 150 "Foreign key constraint is incorrectly formed")
ALTER TABLE t1 FORCE;
TRUNCATE TABLE t1;
ERROR 42000: Cannot truncate a table referenced in a foreign key constraint (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`f2`) REFERENCES `test`.`t3` (`f2`))
DROP TABLE t2, t1;