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Add a test case for Bug#21704: Renaming column does not update

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FK definition.
This commit is contained in:
anozdrin/alik@quad.
2008-02-15 14:14:09 +03:00
parent 6bf1306b13
commit b25de63309
2 changed files with 42 additions and 0 deletions
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29
mysql-test/include/mix1.inc
View File

@ -1410,4 +1410,33 @@ SELECT * FROM t1 WHERE tid = 1 AND vid = 3 ORDER BY idx DESC;
DROP TABLE t1;
#
# Bug#21704: Renaming column does not update FK definition.
#
--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
--enable_warnings
CREATE TABLE t1(id INT PRIMARY KEY)
ENGINE=innodb;
CREATE TABLE t2(
t1_id INT PRIMARY KEY,
CONSTRAINT fk1 FOREIGN KEY (t1_id) REFERENCES t1(id))
ENGINE=innodb;
--echo
--disable_result_log
--error ER_ERROR_ON_RENAME
ALTER TABLE t1 CHANGE id id2 INT;
--enable_result_log
--echo
DROP TABLE t2;
DROP TABLE t1;
--echo End of 5.1 tests

13
mysql-test/r/innodb_mysql.result
View File

@ -1634,4 +1634,17 @@ vid tid idx name type
3 1 2 c1 NULL
3 1 1 pk NULL
DROP TABLE t1;
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
CREATE TABLE t1(id INT PRIMARY KEY)
ENGINE=innodb;
CREATE TABLE t2(
t1_id INT PRIMARY KEY,
CONSTRAINT fk1 FOREIGN KEY (t1_id) REFERENCES t1(id))
ENGINE=innodb;
ALTER TABLE t1 CHANGE id id2 INT;
DROP TABLE t2;
DROP TABLE t1;
End of 5.1 tests