--disable_query_log set @@session.explicit_defaults_for_timestamp=off; --enable_query_log # owner: jim.wjh # owner group: SQL3 # description: foobar --echo case 1: commit connect (conn1,$OBMYSQL_MS0,$OBMYSQL_USR,$OBMYSQL_PWD,test,$OBMYSQL_PORT); connection conn1; show variables like 'autocommit'; --disable_warnings drop table if exists t1; --enable_warnings create table t1 (c1 int primary key, c2 varchar(1024)); set autocommit=0; insert into t1 values (1, '中国'); select * from t1 where c1 = 1 for update; commit; set autocommit=1; select * from t1; disconnect conn1;