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;
# Test case1: INVOKES A TRIGGER with after insert action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 after insert on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 after insert on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 1
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with after insert action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case2: INVOKES A TRIGGER with before insert action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 before insert on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 before insert on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 1
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with before insert action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case3: INVOKES A TRIGGER with after update action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 after update on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 after update on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(1,1),(2,1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 1
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with after update action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case4: INVOKES A TRIGGER with before update action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 before update on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 before update on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(1,1),(2,1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 1
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 1
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Update_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t1 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; delete from t3 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with before update action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case5: INVOKES A TRIGGER with after delete action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 after delete on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 after delete on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 1
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with after delete action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case6: INVOKES A TRIGGER with before delete action
create table t1(a int, b int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr1 before delete on t1 for each row insert into t2(a) values(6);
create table t3(a int, b int) engine=innodb;
create table t4(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t5(a int) engine=innodb;
create trigger tr2 before delete on t3 for each row begin
insert into t4(a) values(f1_insert_triggered());
insert into t4(a) values(f1_insert_triggered());
insert into t5(a) values(8);
end |
create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
BEGIN
INSERT INTO t6(a) values(2),(3);
RETURN 1;
END//
begin;
insert into t1(a,b) values(1,1),(2,1);
insert into t3(a,b) values(1,1),(2,1);
update t1 set a = a + 5 where b = 1;
update t3 set a = a + 5 where b = 1;
delete from t1 where b = 1;
delete from t3 where b = 1;
insert into t2(a) values(3);
insert into t4(a) values(3);
commit;
insert into t1(a,b) values(4,2);
insert into t3(a,b) values(4,2);
update t1 set a = a + 5 where b = 2;
update t3 set a = a + 5 where b = 2;
delete from t1 where b = 2;
delete from t3 where b = 2;
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; insert into t4(a) values(3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(1,1),(2,1)
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 1
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 1
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; insert into t3(a,b) values(4,2)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t1 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Query	#	#	use `test`; update t3 set a = a + 5 where b = 2
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t5)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t6)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Delete_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'INVOKES A TRIGGER with before delete action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t4 and slave:test.t4
Comparing tables master:test.t6 and slave:test.t6
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
DROP TABLE t5;
DROP TABLE t6;
DROP FUNCTION f1_insert_triggered;
# Test case7: CALLS A FUNCTION which INVOKES A TRIGGER with after insert action
create table t1(a int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t3(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_two_inserts_trigger() RETURNS INTEGER
BEGIN
INSERT INTO t2(a) values(2),(3);
INSERT INTO t2(a) values(2),(3);
RETURN 1;
END |
create trigger tr11 after insert on t2 for each row begin
insert into t3(a) values(new.a);
insert into t3(a) values(new.a);
end |
begin;
insert into t1(a) values(f1_two_inserts_trigger());
insert into t2(a) values(4),(5);
commit;
insert into t1(a) values(f1_two_inserts_trigger());
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'CALLS A FUNCTION which INVOKES A TRIGGER with after insert action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t3 and slave:test.t3
drop table t1;
drop table t2;
drop table t3;
drop function f1_two_inserts_trigger;
# Test case8: CALLS A FUNCTION which INVOKES A TRIGGER with before insert action
create table t1(a int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create table t3(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_two_inserts_trigger() RETURNS INTEGER
BEGIN
INSERT INTO t2(a) values(2),(3);
INSERT INTO t2(a) values(2),(3);
RETURN 1;
END |
create trigger tr11 before insert on t2 for each row begin
insert into t3(a) values(new.a);
insert into t3(a) values(new.a);
end |
begin;
insert into t1(a) values(f1_two_inserts_trigger());
insert into t2(a) values(4),(5);
commit;
insert into t1(a) values(f1_two_inserts_trigger());
# To verify if insert/update in an autoinc column causes statement to be logged in row format
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t2)
master-bin.000001	#	Table_map	#	#	table_id: # (test.t3)
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: #
master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
commit;
#Test if the results are consistent on master and slave
#for 'CALLS A FUNCTION which INVOKES A TRIGGER with before insert action'
Comparing tables master:test.t2 and slave:test.t2
Comparing tables master:test.t3 and slave:test.t3
drop table t1;
drop table t2;
drop table t3;
drop function f1_two_inserts_trigger;
# Test case9: INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS with after insert action
CREATE TABLE t1(i1 int not null auto_increment, c1 INT, primary key(i1)) engine=innodb;
CREATE TABLE t2(i1 int not null auto_increment, c2 INT, primary key(i1)) engine=innodb;
CREATE TABLE t3(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr16 after insert on t1 for each row insert into t3(a) values(new.c1);
create trigger tr17 after insert on t2 for each row insert into t3(a) values(new.c2);
begin;
INSERT INTO t1(c1) VALUES (11), (12);
INSERT INTO t2(c2) VALUES (13), (14);
CREATE VIEW v16 AS SELECT c1, c2 FROM t1, t2;
INSERT INTO v16(c1) VALUES (15),(16);
INSERT INTO v16(c2) VALUES (17),(18);
INSERT INTO v16(c1) VALUES (19),(20);
INSERT INTO v16(c2) VALUES (21),(22);
INSERT INTO v16(c1) VALUES (23), (24);
INSERT INTO v16(c1) VALUES (25), (26);
commit;
#Test if the results are consistent on master and slave
#for 'INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS'
Comparing tables master:test.t3 and slave:test.t3
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP VIEW  v16;
# Test case10: INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS with before insert action
CREATE TABLE t1(i1 int not null auto_increment, c1 INT, primary key(i1)) engine=innodb;
CREATE TABLE t2(i1 int not null auto_increment, c2 INT, primary key(i1)) engine=innodb;
CREATE TABLE t3(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
create trigger tr16 before insert on t1 for each row insert into t3(a) values(new.c1);
create trigger tr17 before insert on t2 for each row insert into t3(a) values(new.c2);
begin;
INSERT INTO t1(c1) VALUES (11), (12);
INSERT INTO t2(c2) VALUES (13), (14);
CREATE VIEW v16 AS SELECT c1, c2 FROM t1, t2;
INSERT INTO v16(c1) VALUES (15),(16);
INSERT INTO v16(c2) VALUES (17),(18);
INSERT INTO v16(c1) VALUES (19),(20);
INSERT INTO v16(c2) VALUES (21),(22);
INSERT INTO v16(c1) VALUES (23), (24);
INSERT INTO v16(c1) VALUES (25), (26);
commit;
#Test if the results are consistent on master and slave
#for 'INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS'
Comparing tables master:test.t3 and slave:test.t3
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP VIEW  v16;
# Test case11: INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES INTO A TABLE WITH AUTOINC COLUMN
create table t1(a int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_two_inserts() RETURNS INTEGER
BEGIN
INSERT INTO t2(a) values(2);
INSERT INTO t2(a) values(2);
RETURN 1;
END//
begin;
insert into t1(a) values(f1_two_inserts());
insert into t2(a) values(4),(5);
commit;
insert into t1(a) values(f1_two_inserts());
commit;
#Test result for INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES on master
select * from t2 ORDER BY i1;
i1	a
1	2
2	2
3	4
4	5
5	2
6	2
#Test result for INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES on slave
select * from t2 ORDER BY i1;
i1	a
1	2
2	2
3	4
4	5
5	2
6	2
drop table t1;
drop table t2;
drop function f1_two_inserts;
# Test case12: INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES OF A TABLE WITH AUTOINC COLUMN
create table t1(a int) engine=innodb;
create table t2(i1 int not null auto_increment, a int, b int, primary key(i1)) engine=innodb;
CREATE FUNCTION f1_two_updates() RETURNS INTEGER
BEGIN
update t2 set a = a + 5 where b = 1;
update t2 set a = a + 5 where b = 2;
update t2 set a = a + 5 where b = 3;
update t2 set a = a + 5 where b = 4;
RETURN 1;
END//
insert into t2(a,b) values(1,1);
insert into t2(a,b) values(2,2);
insert into t2(a,b) values(3,3);
insert into t2(a,b) values(4,4);
insert into t1(a) values(f1_two_updates());
begin;
insert into t1(a) values(f1_two_updates());
commit;
#Test result for INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES on master
select * from t2 ORDER BY i1;
i1	a	b
1	11	1
2	12	2
3	13	3
4	14	4
#Test result for INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES on slave
select * from t2 ORDER BY i1;
i1	a	b
1	11	1
2	12	2
3	13	3
4	14	4
drop table t1;
drop table t2;
drop function f1_two_updates;
# Test case13: UPDATE MORE THAN ONE TABLES ON TOP-STATEMENT
create table t1(i1 int not null auto_increment, a int, b int, primary key(i1)) engine=innodb;
create table t2(i1 int not null auto_increment, a int, b int, primary key(i1)) engine=innodb;
begin;
insert into t1(a,b) values(1,1),(2,2);
insert into t2(a,b) values(1,1),(2,2);
update t1,t2 set t1.a=t1.a+5, t2.a=t2.a+5 where t1.b=t2.b;
insert into t1(a,b) values(3,3);
insert into t2(a,b) values(3,3);
commit;
# To verify if it works fine when these statements are not be marked as unsafe
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=1
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(1,1),(2,2)
master-bin.000001	#	Intvar	#	#	INSERT_ID=1
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a,b) values(1,1),(2,2)
master-bin.000001	#	Query	#	#	use `test`; update t1,t2 set t1.a=t1.a+5, t2.a=t2.a+5 where t1.b=t2.b
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t1(a,b) values(3,3)
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; insert into t2(a,b) values(3,3)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
#Test if the results are consistent on master and slave
#for 'UPDATE MORE THAN ONE TABLES ON TOP-STATEMENT'
Comparing tables master:test.t1 and slave:test.t1
Comparing tables master:test.t2 and slave:test.t2
drop table t1;
drop table t2;
# Test case14: INSERT DATA INTO VIEW WHICH INVOLVED MORE THAN ONE TABLES
CREATE TABLE t1(i1 int not null auto_increment, c1 INT, primary key(i1)) engine=innodb;
CREATE TABLE t2(i1 int not null auto_increment, c2 INT, primary key(i1)) engine=innodb;
begin;
INSERT INTO t1(c1) VALUES (11), (12);
INSERT INTO t2(c2) VALUES (13), (14);
CREATE VIEW v15 AS SELECT c1, c2 FROM t1, t2;
INSERT INTO v15(c1) VALUES (15),(16);
INSERT INTO v15(c2) VALUES (17),(18);
INSERT INTO v15(c1) VALUES (19),(20);
INSERT INTO v15(c2) VALUES (21),(22);
INSERT INTO v15(c1) VALUES (23), (24);
INSERT INTO v15(c2) VALUES (25), (26);
commit;
# To verify if it works fine when these statements are not be marked as unsafe
show binlog events from <binlog_start>;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=1
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t1(c1) VALUES (11), (12)
master-bin.000001	#	Intvar	#	#	INSERT_ID=1
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO t2(c2) VALUES (13), (14)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	use `test`; CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v15` AS SELECT c1, c2 FROM t1, t2
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c1) VALUES (15),(16)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=3
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c2) VALUES (17),(18)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c1) VALUES (19),(20)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=5
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c2) VALUES (21),(22)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=7
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c1) VALUES (23), (24)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
master-bin.000001	#	Query	#	#	BEGIN
master-bin.000001	#	Intvar	#	#	INSERT_ID=7
master-bin.000001	#	Query	#	#	use `test`; INSERT INTO v15(c2) VALUES (25), (26)
master-bin.000001	#	Xid	#	#	COMMIT /* XID */
#Test if the results are consistent on master and slave
#for 'INSERT DATA INTO VIEW WHICH INVOLVED MORE THAN ONE TABLES'
Comparing tables master:test.t1 and slave:test.t1
Comparing tables master:test.t2 and slave:test.t2
drop table t1;
drop table t2;
drop view  v15;
