diff options
Diffstat (limited to 'mysql-test/suite/perfschema/r/query_cache.result')
| -rw-r--r-- | mysql-test/suite/perfschema/r/query_cache.result | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/r/query_cache.result b/mysql-test/suite/perfschema/r/query_cache.result new file mode 100644 index 00000000000..8786cd055ca --- /dev/null +++ b/mysql-test/suite/perfschema/r/query_cache.result @@ -0,0 +1,68 @@ +drop table if exists t1; +create table t1 (a int not null); +insert into t1 values (1), (2), (3); +SET GLOBAL query_cache_size=1355776; +flush query cache; +reset query cache; +flush status; +select * from t1; +a +1 +2 +3 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_inserts"; +Variable_name Value +Qcache_inserts 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 0 +select * from t1; +a +1 +2 +3 +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_inserts"; +Variable_name Value +Qcache_inserts 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 1 +select spins from performance_schema.events_waits_current order by event_name limit 1; +spins +NULL +select * from performance_schema.setup_timers where name='wait'; +NAME TIMER_NAME +wait CYCLE +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_inserts"; +Variable_name Value +Qcache_inserts 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 1 +select spins from performance_schema.events_waits_current order by event_name limit 1; +spins +NULL +select * from performance_schema.setup_timers where name='wait'; +NAME TIMER_NAME +wait CYCLE +show status like "Qcache_queries_in_cache"; +Variable_name Value +Qcache_queries_in_cache 1 +show status like "Qcache_inserts"; +Variable_name Value +Qcache_inserts 1 +show status like "Qcache_hits"; +Variable_name Value +Qcache_hits 1 +SET GLOBAL query_cache_size= default; +drop table t1; +flush status; |