diff --git a/mysql-test/r/rpl_multi_update3.result b/mysql-test/r/rpl_multi_update3.result new file mode 100644 index 00000000000..4126ef0b5cb --- /dev/null +++ b/mysql-test/r/rpl_multi_update3.result @@ -0,0 +1,42 @@ +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; +CREATE TABLE t1 ( +a int unsigned not null auto_increment primary key, +b int unsigned +) ENGINE=MyISAM; +CREATE TABLE t2 ( +a int unsigned not null auto_increment primary key, +b int unsigned +) ENGINE=MyISAM; +INSERT INTO t1 VALUES (NULL, 0); +INSERT INTO t1 SELECT NULL, 0 FROM t1; +INSERT INTO t2 VALUES (NULL, 0), (NULL,1); +SELECT * FROM t1 ORDER BY a; +a b +1 0 +2 0 +SELECT * FROM t2 ORDER BY a; +a b +1 0 +2 1 +UPDATE t2, (SELECT a FROM t1) AS t SET t2.b = t.a+5 ; +SELECT * FROM t1 ORDER BY a; +a b +1 0 +2 0 +SELECT * FROM t2 ORDER BY a; +a b +1 6 +2 6 +SELECT * FROM t1 ORDER BY a; +a b +1 0 +2 0 +SELECT * FROM t2 ORDER BY a; +a b +1 6 +2 6 diff --git a/mysql-test/t/rpl_multi_update3.test b/mysql-test/t/rpl_multi_update3.test new file mode 100644 index 00000000000..ec6a0c09ae5 --- /dev/null +++ b/mysql-test/t/rpl_multi_update3.test @@ -0,0 +1,33 @@ +# Let's verify that multi-update with a subselect does not cause the slave to crash +# (BUG#10442) + +source include/master-slave.inc; + +CREATE TABLE t1 ( + a int unsigned not null auto_increment primary key, + b int unsigned +) ENGINE=MyISAM; + +CREATE TABLE t2 ( + a int unsigned not null auto_increment primary key, + b int unsigned +) ENGINE=MyISAM; + +INSERT INTO t1 VALUES (NULL, 0); +INSERT INTO t1 SELECT NULL, 0 FROM t1; + +INSERT INTO t2 VALUES (NULL, 0), (NULL,1); + +SELECT * FROM t1 ORDER BY a; +SELECT * FROM t2 ORDER BY a; + +UPDATE t2, (SELECT a FROM t1) AS t SET t2.b = t.a+5 ; +SELECT * FROM t1 ORDER BY a; +SELECT * FROM t2 ORDER BY a; + +save_master_pos; +connection slave; +sync_with_master; +SELECT * FROM t1 ORDER BY a; +SELECT * FROM t2 ORDER BY a; +