mariadb/mysql-test/t/ndb_cache.test
unknown 93191c739e new NDB test with QC
sql/sql_cache.cc:
  if we removed old values in cache, then we can cache new one
2004-11-25 19:49:50 +02:00

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1.2 KiB
Text

-- source include/have_query_cache.inc
-- source include/have_ndb.inc
set GLOBAL ndb_query_cache_type=on;
# following line have to be removed when ndb_query_cache_type will made
# global only
set ndb_query_cache_type=on;
set GLOBAL query_cache_size=1355776;
reset query cache;
flush status;
--disable_warnings
drop table if exists t1;
--enable_warnings
CREATE TABLE t1 (a int) ENGINE=ndbcluster;
insert into t1 value (2);
select * from t1;
show status like "Qcache_queries_in_cache";
show status like "Qcache_inserts";
show status like "Qcache_hits";
connect (con1,localhost,root,,);
connection con1;
use test;
set autocommit=0;
update t1 set a=3;
connect (con2,localhost,root,,);
connection con2;
select * from t1;
select * from t1;
show status like "Qcache_queries_in_cache";
show status like "Qcache_inserts";
show status like "Qcache_hits";
connection con1;
select * from t1;
select * from t1;
show status like "Qcache_queries_in_cache";
show status like "Qcache_inserts";
show status like "Qcache_hits";
commit;
connection con2;
select * from t1;
select * from t1;
show status like "Qcache_queries_in_cache";
show status like "Qcache_inserts";
show status like "Qcache_hits";
drop table t1;
SET GLOBAL query_cache_size=0;