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54 lines
985 B

drop table if exists t1;
create table t1 (a int) engine=innodb;
begin;
insert into t1 values(1);
flush tables with read lock;
select * from t1;
a
commit;
select * from t1;
a
unlock tables;
begin;
select * from t1 for update;
a
1
begin;
select * from t1 for update;
flush tables with read lock;
commit;
a
1
unlock tables;
commit;
begin;
insert into t1 values(10);
flush tables with read lock;
commit;
unlock tables;
flush tables with read lock;
unlock tables;
begin;
select * from t1;
a
1
10
show create database test;
Database Create Database
test CREATE DATABASE `test` /*!40100 DEFAULT CHARACTER SET latin1 */
drop table t1;
create table t1 (a int) engine=innodb;
reset master;
set autocommit=0;
insert t1 values (1);
flush tables with read lock;
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 102
commit;
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 102
unlock tables;
drop table t1;
set autocommit=1;