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, b INT, c INT);
CREATE TABLE t2 (a INT, b INT, c INT);
ALTER TABLE t1 ENGINE=BLACKHOLE;
INSERT INTO t2 VALUES (1,9,1), (2,9,2), (3,9,3), (4,9,4);
[on master]
INSERT INTO t1 VALUES (1,1,1),(2,1,2),(3,1,3),(4,1,4);
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
UPDATE t1 SET c = 2*c WHERE a % 2 = 0 AND b = 1;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
DELETE FROM t1 WHERE a % 2 = 0 AND b = 1;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
INSERT INTO t1 SELECT * FROM t2;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
INSERT INTO t2 SELECT * FROM t1;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
ALTER TABLE t1 ADD PRIMARY KEY pk_t1 (a,b);
[on master]
INSERT INTO t1 VALUES (1,2,1),(2,2,2),(3,2,3),(4,2,4);
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
UPDATE t1 SET c = 2*c WHERE a % 2 = 0 AND b = 2;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
DELETE FROM t1 WHERE a % 2 = 0 AND b = 2;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
ALTER TABLE t1 DROP PRIMARY KEY, ADD KEY key_t1 (a);
[on master]
INSERT INTO t1 VALUES (1,3,1),(2,3,2),(3,3,3),(4,3,4);
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
UPDATE t1 SET c = 2*c WHERE a % 2 = 0 AND b = 3;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
[on master]
DELETE FROM t1 WHERE a % 2 = 0 AND b = 3;
[on slave]
# Expect 0
SELECT COUNT(*) FROM t1;
COUNT(*)
0
>>> Something was written to binary log <<<
DROP TABLE t1,t2;
