Fix after manual merge.

c

d

drop table t1,t4;

DROP TABLE IF EXISTS t2, t1;

CREATE TABLE t1 (i INT NOT NULL PRIMARY KEY) ENGINE= InnoDB;

CREATE TABLE t2 (

INSERT INTO t2 VALUES (1);

DELETE IGNORE FROM t1 WHERE i = 1;

Warnings:

Error	1217	Cannot delete or update a parent row: a foreign key constraint fails

Error	1451	Cannot delete or update a parent row: a foreign key constraint fails (`test/t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`i`) REFERENCES `t1` (`i`) ON DELETE NO ACTION)

SELECT * FROM t1, t2;

i	i

1	1