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Text File | 2003-01-21 | 1.2 KB | 60 lines | [TEXT/ttxt] |
- connect (con1,localhost,root,,);
- connect (con2,localhost,root,,);
- connection con1;
- drop table if exists t1;
- create temporary table t1(n int not null primary key);
- drop table if exists t2;
- create table t2(n int);
- insert into t2 values(3);
- let $1=100;
- while ($1)
- {
- connection con1;
- send replace into t1 select n from t2;
- connection con2;
- send flush tables;
- connection con1;
- reap;
- connection con2;
- reap;
- dec $1;
- }
-
- connection con1;
- select * from t1;
- connection con2;
- flush tables with read lock;
- --error 1099;
- drop table t2;
- connection con1;
- send drop table t2;
- connection con2;
- unlock tables;
- connection con1;
- reap;
-
- #test if drop database will wait until we release the global read lock
- connection con1;
- drop database if exists foo;
- create database foo;
- create table foo.t1(n int);
- insert into foo.t1 values (23);
- flush tables with read lock;
- connection con2;
- send drop database foo;
- connection con1;
- select * from foo.t1;
- unlock tables;
- connection con2;
- reap;
-
- # test if dirty close releases global read lock
- connection con1;
- create table t1 (n int);
- flush tables with read lock;
- dirty_close con1;
- connection con2;
- insert into t1 values (345);
- select * from t1;
- drop table t1;
-