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new status variable (number of queries deleted because of low memory)

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bell@sanja.is.com.ua
2002-11-17 20:41:25 +02:00
parent f2aab61a60
commit 64047ea9a7
5 changed files with 12 additions and 2 deletions
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6
mysql-test/r/query_cache.result
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@ -320,6 +320,9 @@ insert into t1 select * from t2;
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 4
show status like "Qcache_lowmem_prunes";
Variable_name Value
Qcache_lowmem_prunes 0
select a as a1, a as a2 from t1;
select a as a2, a as a3 from t1;
select a as a3, a as a4 from t1;
@ -330,6 +333,9 @@ Qcache_hits 4
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 2
show status like "Qcache_lowmem_prunes";
Variable_name Value
Qcache_lowmem_prunes 2
reset query cache;
insert into t2 select * from t1;
insert into t1 select * from t2;

2
mysql-test/t/query_cache.test
View File

@ -206,6 +206,7 @@ insert into t2 select * from t1; # 2584
insert into t1 select * from t2; # 4181
show status like "Qcache_hits";
show status like "Qcache_lowmem_prunes";
disable_result_log;
select a as a1, a as a2 from t1;
select a as a2, a as a3 from t1;
@ -215,6 +216,7 @@ select a as a1, a as a2 from t1;
enable_result_log;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache";
show status like "Qcache_lowmem_prunes";
reset query cache;
#
# Query bigger then query_cache_limit