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merge with 4.0

This commit is contained in:
monty@mysql.com
2004-03-16 22:41:30 +02:00
195 changed files with 2651 additions and 4109 deletions

View File

@ -830,3 +830,21 @@ a
USE test;
DROP TABLE t1;
SET GLOBAL query_cache_size=0;
set query_cache_wlock_invalidate=1;
create table t1 (a int not null);
create table t2 (a int not null);
select * from t1;
a
select * from t2;
a
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 2
lock table t1 write, t2 read;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 1
unlock table;
drop table t1,t2;
set query_cache_wlock_invalidate=default;
set GLOBAL query_cache_size=0;