summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
author <Dao-Gang.Qu@sun.com>2009-10-01 07:19:36 +0800
committer <Dao-Gang.Qu@sun.com>2009-10-01 07:19:36 +0800
commit5903c1e94c1679ca092c351a1a9723cc2eaf0eee (patch)
tree4af03f5b5cc1eadca8330dba2bf64a16aaa0e7e5
parent33be6a3a9ac3d5ba55aa3b5ed8b0857b135ca920 (diff)
downloadmariadb-git-5903c1e94c1679ca092c351a1a9723cc2eaf0eee.tar.gz
Bug #45677 Slave stops with Duplicate entry for key PRIMARY when using trigger
The problem is that there is only one autoinc value associated with the query when binlogging. If more than one autoinc values are used in the query, the autoinc values after the first one can be inserted wrongly on slave. So these autoinc values can become inconsistent on master and slave. The problem is resolved by marking all the statements that invoke a trigger or call a function that updated autoinc fields as unsafe, and will switch to row-format in Mixed mode. Actually, the statement is safe if just one autoinc value is used in sub-statement, but it's impossible to check how many autoinc values are used in sub-statement.)
-rw-r--r--mysql-test/extra/rpl_tests/rpl_auto_increment_insert_view.test44
-rw-r--r--mysql-test/extra/rpl_tests/rpl_auto_increment_invoke_trigger.test82
-rw-r--r--mysql-test/extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test57
-rw-r--r--mysql-test/suite/rpl/r/rpl_auto_increment_update_failure.result1041
-rw-r--r--mysql-test/suite/rpl/t/rpl_auto_increment_update_failure.test214
-rw-r--r--sql/sql_base.cc48
6 files changed, 1455 insertions, 31 deletions
diff --git a/mysql-test/extra/rpl_tests/rpl_auto_increment_insert_view.test b/mysql-test/extra/rpl_tests/rpl_auto_increment_insert_view.test
new file mode 100644
index 00000000000..0bfa46de113
--- /dev/null
+++ b/mysql-test/extra/rpl_tests/rpl_auto_increment_insert_view.test
@@ -0,0 +1,44 @@
+#
+# This test verifies if inserting data into view that invokes a
+# trigger will make the autoinc values become inconsistent on
+# master and slave.
+#
+connection master;
+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;
+eval create trigger tr16 $insert_action on t1 for each row insert into t3(a) values(new.c1);
+eval create trigger tr17 $insert_action 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);
+
+connection master1;
+INSERT INTO v16(c1) VALUES (19),(20);
+INSERT INTO v16(c2) VALUES (21),(22);
+
+connection master;
+INSERT INTO v16(c1) VALUES (23), (24);
+INSERT INTO v16(c1) VALUES (25), (26);
+commit;
+sync_slave_with_master;
+--echo #Test if the results are consistent on master and slave
+--echo #for 'INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS'
+let $diff_table_1=master:test.t3;
+let $diff_table_2=slave:test.t3;
+source include/diff_tables.inc;
+
+connection master;
+DROP TABLE t1;
+DROP TABLE t2;
+DROP TABLE t3;
+DROP VIEW v16;
+sync_slave_with_master;
+
+
+
diff --git a/mysql-test/extra/rpl_tests/rpl_auto_increment_invoke_trigger.test b/mysql-test/extra/rpl_tests/rpl_auto_increment_invoke_trigger.test
new file mode 100644
index 00000000000..614d79d9c2d
--- /dev/null
+++ b/mysql-test/extra/rpl_tests/rpl_auto_increment_invoke_trigger.test
@@ -0,0 +1,82 @@
+#
+# This test verifies if concurrent transactions that invoke a
+# trigger that inserts more than one values into one or more
+# tables with an auto_increment column will make the autoinc
+# values become inconsistent on master and slave.
+#
+
+connection master;
+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;
+eval create trigger tr1 $trigger_action 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;
+delimiter |;
+eval create trigger tr2 $trigger_action 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 |
+delimiter ;|
+
+create table t6(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
+delimiter //;
+CREATE FUNCTION f1_insert_triggered() RETURNS INTEGER
+BEGIN
+ INSERT INTO t6(a) values(2),(3);
+ RETURN 1;
+END//
+delimiter ;//
+
+begin;
+let $binlog_start= query_get_value("SHOW MASTER STATUS", Position, 1);
+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;
+
+connection master1;
+#The default autocommit is set to 1, so the statement is auto committed
+insert into t2(a) values(3);
+insert into t4(a) values(3);
+
+connection master;
+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;
+--echo # To verify if insert/update in an autoinc column causes statement to be logged in row format
+source include/show_binlog_events.inc;
+commit;
+
+connection master;
+sync_slave_with_master;
+--echo #Test if the results are consistent on master and slave
+--echo #for 'INVOKES A TRIGGER with $trigger_action action'
+let $diff_table_1=master:test.t2;
+let $diff_table_2=slave:test.t2;
+source include/diff_tables.inc;
+let $diff_table_1=master:test.t4;
+let $diff_table_2=slave:test.t4;
+source include/diff_tables.inc;
+let $diff_table_1=master:test.t6;
+let $diff_table_2=slave:test.t6;
+source include/diff_tables.inc;
+
+connection master;
+DROP TABLE t1;
+DROP TABLE t2;
+DROP TABLE t3;
+DROP TABLE t4;
+DROP TABLE t5;
+DROP TABLE t6;
+DROP FUNCTION f1_insert_triggered;
+sync_slave_with_master;
+
diff --git a/mysql-test/extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test b/mysql-test/extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test
new file mode 100644
index 00000000000..fece19b397d
--- /dev/null
+++ b/mysql-test/extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test
@@ -0,0 +1,57 @@
+#
+# This test verifies if concurrent transactions that call a
+# function which invokes a 'after/before insert action' trigger
+# that inserts more than one values into a table with autoinc
+# column will make the autoinc values become inconsistent on
+# master and slave.
+#
+
+connection master;
+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;
+delimiter |;
+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 |
+eval create trigger tr11 $insert_action on t2 for each row begin
+ insert into t3(a) values(new.a);
+ insert into t3(a) values(new.a);
+end |
+delimiter ;|
+begin;
+let $binlog_start= query_get_value("SHOW MASTER STATUS", Position, 1);
+insert into t1(a) values(f1_two_inserts_trigger());
+
+connection master1;
+#The default autocommit is set to 1, so the statement is auto committed
+insert into t2(a) values(4),(5);
+
+connection master;
+commit;
+insert into t1(a) values(f1_two_inserts_trigger());
+--echo # To verify if insert/update in an autoinc column causes statement to be logged in row format
+source include/show_binlog_events.inc;
+commit;
+
+connection master;
+sync_slave_with_master;
+--echo #Test if the results are consistent on master and slave
+--echo #for 'CALLS A FUNCTION which INVOKES A TRIGGER with $insert_action action'
+let $diff_table_1=master:test.t2;
+let $diff_table_2=slave:test.t2;
+source include/diff_tables.inc;
+let $diff_table_1=master:test.t3;
+let $diff_table_2=slave:test.t3;
+source include/diff_tables.inc;
+
+connection master;
+drop table t1;
+drop table t2;
+drop table t3;
+drop function f1_two_inserts_trigger;
+sync_slave_with_master;
+
diff --git a/mysql-test/suite/rpl/r/rpl_auto_increment_update_failure.result b/mysql-test/suite/rpl/r/rpl_auto_increment_update_failure.result
new file mode 100644
index 00000000000..b2cc92491c3
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_auto_increment_update_failure.result
@@ -0,0 +1,1041 @@
+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;
diff --git a/mysql-test/suite/rpl/t/rpl_auto_increment_update_failure.test b/mysql-test/suite/rpl/t/rpl_auto_increment_update_failure.test
new file mode 100644
index 00000000000..f38d2151ab3
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_auto_increment_update_failure.test
@@ -0,0 +1,214 @@
+#
+# Bug45677
+# This test verifies the following two properties:
+# P1) insert/update in an autoinc column causes statement to
+# be logged in row format if binlog_format=mixed.
+# P2) if binlog_format=mixed, and a trigger or function contains
+# two or more inserts/updates in a table that has an autoinc
+# column, then the slave should not go out of sync, even if
+# there are concurrent transactions.
+#
+# Property (P1) is tested by executing an insert and an update on
+# a table that has an autoinc column, and verifying that these
+# statements result in row events in the binlog.
+# Property (P2) is tested by setting up the test scenario and
+# verifying that the tables are identical on master and slave.
+#
+
+source include/have_binlog_format_mixed.inc;
+source include/have_innodb.inc;
+source include/master-slave.inc;
+
+--echo # Test case1: INVOKES A TRIGGER with after insert action
+let $trigger_action = after insert;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case2: INVOKES A TRIGGER with before insert action
+let $trigger_action = before insert;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case3: INVOKES A TRIGGER with after update action
+let $trigger_action = after update;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case4: INVOKES A TRIGGER with before update action
+let $trigger_action = before update;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case5: INVOKES A TRIGGER with after delete action
+let $trigger_action = after delete;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case6: INVOKES A TRIGGER with before delete action
+let $trigger_action = before delete;
+source extra/rpl_tests/rpl_auto_increment_invoke_trigger.test;
+
+--echo # Test case7: CALLS A FUNCTION which INVOKES A TRIGGER with after insert action
+let $insert_action = after insert;
+source extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test;
+
+--echo # Test case8: CALLS A FUNCTION which INVOKES A TRIGGER with before insert action
+let $insert_action = before insert;
+source extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test;
+
+--echo # Test case9: INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS with after insert action
+let $insert_action = after insert;
+source extra/rpl_tests/rpl_auto_increment_insert_view.test;
+
+--echo # Test case10: INSERT DATA INTO VIEW WHICH INVOKES TRIGGERS with before insert action
+let $insert_action = before insert;
+source extra/rpl_tests/rpl_auto_increment_insert_view.test;
+
+--echo # Test case11: INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES INTO A TABLE WITH AUTOINC COLUMN
+connection master;
+create table t1(a int) engine=innodb;
+create table t2(i1 int not null auto_increment, a int, primary key(i1)) engine=innodb;
+delimiter //;
+CREATE FUNCTION f1_two_inserts() RETURNS INTEGER
+BEGIN
+ INSERT INTO t2(a) values(2);
+ INSERT INTO t2(a) values(2);
+ RETURN 1;
+END//
+delimiter ;//
+begin;
+insert into t1(a) values(f1_two_inserts());
+
+connection master1;
+#The default autocommit is set to 1, so the statement is auto committed
+insert into t2(a) values(4),(5);
+
+connection master;
+commit;
+insert into t1(a) values(f1_two_inserts());
+commit;
+
+connection master;
+--echo #Test result for INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES on master
+select * from t2 ORDER BY i1;
+
+sync_slave_with_master;
+connection slave;
+--echo #Test result for INVOKES A FUNCTION TO INSERT TWO OR MORE VALUES on slave
+select * from t2 ORDER BY i1;
+
+connection master;
+drop table t1;
+drop table t2;
+drop function f1_two_inserts;
+sync_slave_with_master;
+
+--echo # Test case12: INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES OF A TABLE WITH AUTOINC COLUMN
+connection master;
+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;
+delimiter //;
+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//
+delimiter ;//
+
+connection master1;
+#The default autocommit is set to 1, so the statement is auto committed
+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());
+
+connection master;
+begin;
+insert into t1(a) values(f1_two_updates());
+commit;
+
+connection master;
+--echo #Test result for INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES on master
+select * from t2 ORDER BY i1;
+
+sync_slave_with_master;
+connection slave;
+--echo #Test result for INVOKES A FUNCTION TO UPDATE TWO OR MORE VALUES on slave
+select * from t2 ORDER BY i1;
+
+connection master;
+drop table t1;
+drop table t2;
+drop function f1_two_updates;
+sync_slave_with_master;
+
+--echo # Test case13: UPDATE MORE THAN ONE TABLES ON TOP-STATEMENT
+connection master;
+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;
+let $binlog_start= query_get_value(SHOW MASTER STATUS, Position, 1);
+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;
+--echo # To verify if it works fine when these statements are not be marked as unsafe
+source include/show_binlog_events.inc;
+
+sync_slave_with_master;
+--echo #Test if the results are consistent on master and slave
+--echo #for 'UPDATE MORE THAN ONE TABLES ON TOP-STATEMENT'
+let $diff_table_1=master:test.t1;
+let $diff_table_2=slave:test.t1;
+source include/diff_tables.inc;
+let $diff_table_1=master:test.t2;
+let $diff_table_2=slave:test.t2;
+source include/diff_tables.inc;
+
+connection master;
+drop table t1;
+drop table t2;
+sync_slave_with_master;
+
+--echo # Test case14: INSERT DATA INTO VIEW WHICH INVOLVED MORE THAN ONE TABLES
+connection master;
+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;
+let $binlog_start= query_get_value(SHOW MASTER STATUS, Position, 1);
+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);
+
+connection master1;
+INSERT INTO v15(c1) VALUES (19),(20);
+INSERT INTO v15(c2) VALUES (21),(22);
+
+connection master;
+INSERT INTO v15(c1) VALUES (23), (24);
+INSERT INTO v15(c2) VALUES (25), (26);
+commit;
+--echo # To verify if it works fine when these statements are not be marked as unsafe
+source include/show_binlog_events.inc;
+
+sync_slave_with_master;
+--echo #Test if the results are consistent on master and slave
+--echo #for 'INSERT DATA INTO VIEW WHICH INVOLVED MORE THAN ONE TABLES'
+let $diff_table_1=master:test.t1;
+let $diff_table_2=slave:test.t1;
+source include/diff_tables.inc;
+let $diff_table_1=master:test.t2;
+let $diff_table_2=slave:test.t2;
+source include/diff_tables.inc;
+
+connection master;
+drop table t1;
+drop table t2;
+drop view v15;
+sync_slave_with_master;
+
diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index f55d3fc5006..89fe6dc4b41 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -106,7 +106,7 @@ static bool open_new_frm(THD *thd, TABLE_SHARE *share, const char *alias,
static void close_old_data_files(THD *thd, TABLE *table, bool morph_locks,
bool send_refresh);
static bool
-has_two_write_locked_tables_with_auto_increment(TABLE_LIST *tables);
+has_write_table_with_auto_increment(TABLE_LIST *tables);
extern "C" uchar *table_cache_key(const uchar *record, size_t *length,
@@ -5277,15 +5277,17 @@ int lock_tables(THD *thd, TABLE_LIST *tables, uint count, bool *need_reopen)
thd->in_lock_tables=1;
thd->options|= OPTION_TABLE_LOCK;
/*
- If we have >= 2 different tables to update with auto_inc columns,
- statement-based binlogging won't work. We can solve this problem in
- mixed mode by switching to row-based binlogging:
+ A query that modifies autoinc column in sub-statement can make the
+ master and slave inconsistent.
+ We can solve these problems in mixed mode by switching to binlogging
+ if at least one updated table is used by sub-statement
*/
- if (thd->variables.binlog_format == BINLOG_FORMAT_MIXED &&
- has_two_write_locked_tables_with_auto_increment(tables))
+ /* The BINLOG_FORMAT_MIXED judgement is saved for suppressing
+ warnings, but it will be removed by fixing bug#45827 */
+ if (thd->variables.binlog_format == BINLOG_FORMAT_MIXED && tables &&
+ has_write_table_with_auto_increment(thd->lex->first_not_own_table()))
{
thd->lex->set_stmt_unsafe();
- thd->set_current_stmt_binlog_row_based_if_mixed();
}
}
@@ -8815,47 +8817,31 @@ void mysql_wait_completed_table(ALTER_PARTITION_PARAM_TYPE *lpt, TABLE *my_table
/*
- Tells if two (or more) tables have auto_increment columns and we want to
- lock those tables with a write lock.
+ Check if one (or more) write tables have auto_increment columns.
- SYNOPSIS
- has_two_write_locked_tables_with_auto_increment
- tables Table list
+ @param[in] tables Table list
+
+ @retval 0 if at least one write tables has an auto_increment column
+ @retval 1 otherwise
NOTES:
Call this function only when you have established the list of all tables
which you'll want to update (including stored functions, triggers, views
inside your statement).
-
- RETURN
- 0 No
- 1 Yes
*/
static bool
-has_two_write_locked_tables_with_auto_increment(TABLE_LIST *tables)
+has_write_table_with_auto_increment(TABLE_LIST *tables)
{
- char *first_table_name= NULL, *first_db;
- LINT_INIT(first_db);
-
for (TABLE_LIST *table= tables; table; table= table->next_global)
{
/* we must do preliminary checks as table->table may be NULL */
if (!table->placeholder() &&
table->table->found_next_number_field &&
(table->lock_type >= TL_WRITE_ALLOW_WRITE))
- {
- if (first_table_name == NULL)
- {
- first_table_name= table->table_name;
- first_db= table->db;
- DBUG_ASSERT(first_db);
- }
- else if (strcmp(first_db, table->db) ||
- strcmp(first_table_name, table->table_name))
- return 1;
- }
+ return 1;
}
+
return 0;
}