mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 12:32:27 +01:00
30 lines
828 B
Text
30 lines
828 B
Text
|
stop slave;
|
||
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
||
|
|
reset master;
|
||
|
|
reset slave;
|
||
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
||
|
|
start slave;
|
||
|
|
DROP FUNCTION IF EXISTS test.f1;
|
||
|
|
DROP TABLE IF EXISTS test.t1;
|
||
|
|
CREATE TABLE test.t1 (a INT NOT NULL AUTO_INCREMENT, c CHAR(16),PRIMARY KEY(a))ENGINE=INNODB;
|
||
|
|
create function test.f1() RETURNS CHAR(16)
|
||
|
|
BEGIN
|
||
|
|
DECLARE tmp CHAR(16);
|
||
|
|
DECLARE var_name FLOAT;
|
||
|
|
SET var_name = RAND();
|
||
|
|
IF var_name > .6
|
||
|
|
THEN SET tmp = 'Texas';
|
||
|
|
ELSE SET tmp = 'MySQL';
|
||
|
|
END IF;
|
||
|
|
RETURN tmp;
|
||
|
|
END|
|
||
|
|
INSERT INTO test.t1 VALUES (null,test.f1()),(null,test.f1()),(null,test.f1());
|
||
|
|
INSERT INTO test.t1 VALUES (null,test.f1()),(null,test.f1()),(null,test.f1());
|
||
|
|
SET AUTOCOMMIT=0;
|
||
|
|
START TRANSACTION;
|
||
|
|
INSERT INTO test.t1 VALUES (null,test.f1());
|
||
|
|
ROLLBACK;
|
||
|
|
SET AUTOCOMMIT=1;
|
||
|
|
DROP FUNCTION test.f1;
|
||
|
|
DROP TABLE test.t1;
|