--source include/have_innodb.inc CREATE TABLE t1 ( id INT NOT NULL auto_increment, PRIMARY KEY (id), name varchar(30) ) ENGINE = INNODB; SELECT @@global.autocommit; SELECT @@autocommit; INSERT into t1(name) values('Record_1'); INSERT into t1(name) values('Record_2'); SELECT * from t1; ROLLBACK; SELECT * from t1; set @@global.autocommit = 1-@@global.autocommit; set @@autocommit = 1-@@autocommit; SELECT @@global.autocommit; SELECT @@autocommit; INSERT into t1(name) values('Record_1'); INSERT into t1(name) values('Record_2'); SELECT * from t1; ROLLBACK; SELECT * from t1; DROP TABLE t1; set @@global.autocommit = 1-@@global.autocommit;