RESET MASTER;
# Connection default
CREATE TABLE t1 (a INT, b VARCHAR(100), PRIMARY KEY (a,b)) ENGINE=innodb;
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000001	375		
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000001
binlog_snapshot_position	375
BEGIN;
INSERT INTO t1 VALUES (0, "");
# Connection con1
BEGIN;
INSERT INTO t1 VALUES (1, "");
# Connection con2
CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=myisam;
BEGIN;
INSERT INTO t1 VALUES (2, "first");
INSERT INTO t2 VALUES (2);
INSERT INTO t1 VALUES (2, "second");
# Connection default
COMMIT;
SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
START TRANSACTION WITH CONSISTENT SNAPSHOT;
# Connection con3
BEGIN;
INSERT INTO t1 VALUES (3, "");
INSERT INTO t2 VALUES (3);
# Connection con4
BEGIN;
INSERT INTO t1 VALUES (4, "");
COMMIT;
# Connection default
SELECT * FROM t1 ORDER BY a,b;
a	b
0	
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000001
binlog_snapshot_position	674
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000001	861		
SELECT * FROM t2 ORDER BY a;
a
2
3
# Connection con1
COMMIT;
# Connection con2
COMMIT;
# Connection con3
COMMIT;
FLUSH LOGS;
# Connection default
SELECT * FROM t1 ORDER BY a,b;
a	b
0	
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000001
binlog_snapshot_position	674
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000002	240		
COMMIT;
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000002
binlog_snapshot_position	240
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000002	240		
SHOW BINLOG EVENTS;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	4	Format_desc	1	240	Server ver: #, Binlog ver: #
master-bin.000001	240	Query	1	375	use `test`; CREATE TABLE t1 (a INT, b VARCHAR(100), PRIMARY KEY (a,b)) ENGINE=innodb
master-bin.000001	375	Query	1	487	use `test`; CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=myisam
master-bin.000001	487	Query	1	555	BEGIN
master-bin.000001	555	Query	1	647	use `test`; INSERT INTO t1 VALUES (0, "")
master-bin.000001	647	Xid	1	674	COMMIT /* XID */
master-bin.000001	674	Query	1	742	BEGIN
master-bin.000001	742	Query	1	834	use `test`; INSERT INTO t1 VALUES (4, "")
master-bin.000001	834	Xid	1	861	COMMIT /* XID */
master-bin.000001	861	Query	1	929	BEGIN
master-bin.000001	929	Query	1	1021	use `test`; INSERT INTO t1 VALUES (1, "")
master-bin.000001	1021	Xid	1	1048	COMMIT /* XID */
master-bin.000001	1048	Query	1	1116	BEGIN
master-bin.000001	1116	Query	1	1213	use `test`; INSERT INTO t1 VALUES (2, "first")
master-bin.000001	1213	Query	1	1301	use `test`; INSERT INTO t2 VALUES (2)
master-bin.000001	1301	Query	1	1399	use `test`; INSERT INTO t1 VALUES (2, "second")
master-bin.000001	1399	Xid	1	1426	COMMIT /* XID */
master-bin.000001	1426	Query	1	1494	BEGIN
master-bin.000001	1494	Query	1	1586	use `test`; INSERT INTO t1 VALUES (3, "")
master-bin.000001	1586	Query	1	1674	use `test`; INSERT INTO t2 VALUES (3)
master-bin.000001	1674	Xid	1	1701	COMMIT /* XID */
master-bin.000001	1701	Rotate	1	1745	master-bin.000002;pos=4
DROP TABLE t1,t2;