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drop table if exists t1,t2;
create table t1 (a int not null auto_increment primary key);
insert into t1 values(0);
lock table t1 read;
flush table t1;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
unlock tables;
lock table t1 read;
lock table t1 read;
flush table t1;
select * from t1;
a
1
unlock tables;
select * from t1;
a
1
unlock tables;
lock table t1 write;
lock table t1 read;
flush table t1;
select * from t1;
a
1
unlock tables;
unlock tables;
lock table t1 read;
lock table t1 write;
flush table t1;
select * from t1;
a
1
unlock tables;
unlock tables;
select * from t1;
a
1
drop table t1;
FLUSH TABLES WITH READ LOCK ;
FLUSH TABLES WITH READ LOCK ;
UNLOCK TABLES;
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