diff options
Diffstat (limited to 'mysql-test/main/partition_cache.result')
| -rw-r--r-- | mysql-test/main/partition_cache.result | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/mysql-test/main/partition_cache.result b/mysql-test/main/partition_cache.result new file mode 100644 index 00000000..0bd8d70e --- /dev/null +++ b/mysql-test/main/partition_cache.result @@ -0,0 +1,211 @@ +SET global query_cache_type=ON; +SET local query_cache_type=ON; +SET SESSION DEFAULT_STORAGE_ENGINE = InnoDB; +drop table if exists t1,t2,t3; +set @save_query_cache_size = @@global.query_cache_size; +set GLOBAL query_cache_size = 1355776; +flush status; +set autocommit=0; +create table t1 (a int not null) PARTITION BY KEY (a) PARTITIONS 3; +insert into t1 values (1),(2),(3); +select * from t1; +a +1 +2 +3 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 0 +drop table t1; +commit; +set autocommit=1; +begin; +create table t1 (a int not null) PARTITION BY KEY (a) PARTITIONS 3; +insert into t1 values (1),(2),(3); +select * from t1; +a +1 +2 +3 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +drop table t1; +commit; +create table t1 (a int not null) PARTITION BY KEY (a) PARTITIONS 3; +create table t2 (a int not null) PARTITION BY KEY (a) PARTITIONS 3; +create table t3 (a int not null) PARTITION BY KEY (a) PARTITIONS 3; +insert into t1 values (1),(2); +insert into t2 values (1),(2); +insert into t3 values (1),(2); +select * from t1; +a +1 +2 +select * from t2; +a +1 +2 +select * from t3; +a +1 +2 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 3 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 0 +begin; +select * from t1; +a +1 +2 +select * from t2; +a +1 +2 +select * from t3; +a +1 +2 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 6 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 0 +insert into t1 values (3); +insert into t2 values (3); +insert into t1 values (4); +select * from t1; +a +1 +2 +3 +4 +select * from t2; +a +1 +2 +3 +select * from t3; +a +1 +2 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 2 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 1 +commit; +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 2 +drop table t3,t2,t1; +CREATE TABLE t1 (id int(11) NOT NULL auto_increment, PRIMARY KEY (id)) PARTITION BY HASH (id) PARTITIONS 3; +select count(*) from t1; +count(*) +0 +insert into t1 (id) values (0); +select count(*) from t1; +count(*) +1 +drop table t1; +connect connection1,localhost,root,,; +SET SESSION DEFAULT_STORAGE_ENGINE = InnoDB; +SET @@autocommit=1; +connection default; +SHOW VARIABLES LIKE 'have_query_cache'; +Variable_name Value +have_query_cache YES +SET GLOBAL query_cache_size = 204800; +flush status; +SET @@autocommit=1; +SET SESSION DEFAULT_STORAGE_ENGINE = InnoDB; +CREATE TABLE t2 (s1 int, s2 varchar(1000), key(s1)) PARTITION BY KEY (s1) PARTITIONS 3; +INSERT INTO t2 VALUES (1,repeat('a',10)),(2,repeat('a',10)),(3,repeat('a',10)),(4,repeat('a',10)); +COMMIT; +START TRANSACTION; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +0 +UPDATE t2 SET s2 = 'w' WHERE s1 = 3; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +1 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 0 +connection connection1; +START TRANSACTION; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +0 +INSERT INTO t2 VALUES (5,'w'); +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +1 +COMMIT; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +1 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 0 +connection default; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +1 +COMMIT; +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 0 +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +connection connection1; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +START TRANSACTION; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +INSERT INTO t2 VALUES (6,'w'); +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +3 +connection default; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +START TRANSACTION; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +DELETE from t2 WHERE s1=3; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +1 +COMMIT; +connection connection1; +COMMIT; +SELECT sql_cache count(*) FROM t2 WHERE s2 = 'w'; +count(*) +2 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 1 +disconnect connection1; +connection default; +set @@global.query_cache_size = @save_query_cache_size; +drop table t2; +SET global query_cache_type=default; |