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	380		
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000001
binlog_snapshot_position	380
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	679
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000001	866		
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	679
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000002	245		
COMMIT;
SHOW STATUS LIKE 'binlog_snapshot_%';
Variable_name	Value
binlog_snapshot_file	master-bin.000002
binlog_snapshot_position	245
SHOW MASTER STATUS;
File	Position	Binlog_Do_DB	Binlog_Ignore_DB
master-bin.000002	245		
SHOW BINLOG EVENTS;
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
master-bin.000001	4	Format_desc	1	245	Server ver: #, Binlog ver: #
master-bin.000001	245	Query	1	380	use `test`; CREATE TABLE t1 (a INT, b VARCHAR(100), PRIMARY KEY (a,b)) ENGINE=innodb
master-bin.000001	380	Query	1	492	use `test`; CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=myisam
master-bin.000001	492	Query	1	560	BEGIN
master-bin.000001	560	Query	1	652	use `test`; INSERT INTO t1 VALUES (0, "")
master-bin.000001	652	Xid	1	679	COMMIT /* XID */
master-bin.000001	679	Query	1	747	BEGIN
master-bin.000001	747	Query	1	839	use `test`; INSERT INTO t1 VALUES (4, "")
master-bin.000001	839	Xid	1	866	COMMIT /* XID */
master-bin.000001	866	Query	1	934	BEGIN
master-bin.000001	934	Query	1	1026	use `test`; INSERT INTO t1 VALUES (1, "")
master-bin.000001	1026	Xid	1	1053	COMMIT /* XID */
master-bin.000001	1053	Query	1	1121	BEGIN
master-bin.000001	1121	Query	1	1218	use `test`; INSERT INTO t1 VALUES (2, "first")
master-bin.000001	1218	Query	1	1306	use `test`; INSERT INTO t2 VALUES (2)
master-bin.000001	1306	Query	1	1404	use `test`; INSERT INTO t1 VALUES (2, "second")
master-bin.000001	1404	Xid	1	1431	COMMIT /* XID */
master-bin.000001	1431	Query	1	1499	BEGIN
master-bin.000001	1499	Query	1	1591	use `test`; INSERT INTO t1 VALUES (3, "")
master-bin.000001	1591	Query	1	1679	use `test`; INSERT INTO t2 VALUES (3)
master-bin.000001	1679	Xid	1	1706	COMMIT /* XID */
master-bin.000001	1706	Rotate	1	1750	master-bin.000002;pos=4
DROP TABLE t1,t2;