innodb_timeout_rollback.result

来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· RESULT 代码 · 共 36 行

show variables like 'innodb_rollback_on_timeout';
Variable_name	Value
innodb_rollback_on_timeout	ON
create table t1 (a int unsigned not null primary key) engine = innodb;
insert into t1 values (1);
commit;
begin work;
insert into t1 values (2);
select * from t1;
a
1
2
begin work;
insert into t1 values (5);
select * from t1;
a
1
5
insert into t1 values (2);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a
1
commit;
select * from t1;
a
1
2
commit;
select * from t1;
a
1
2
drop table t1;
End of 5.0 tests