database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-11-03 14:33:32 +03:00
Code Activity
Files
44331376e7fbe96bb94fdde81b62355100c27c46
mariadb/mysql-test/r/ndb_cache2.result
msvensson@neptunus.(none) 2bdd710d3c WL#2269 Enable query cache for NDB part 2 
-This is mostly fixes for correct behaviour when using query cache + transactions + the thread that
fetches commit count from NDB at regular intervals. The major fix is to add a
list in thd_ndb, that keeps a list of NDB_SHARE's that were modified by
transaction and then "clearing" them in ndbcluster_commit.
2005-03-15 15:03:25 +01:00

624 lines
13 KiB
Plaintext
Raw Blame History

drop table if exists t1, t2, t3, t4, t5;
set GLOBAL query_cache_type=on;
set GLOBAL query_cache_size=1355776;
set GLOBAL ndb_cache_check_time=100;
reset query cache;
flush status;
CREATE TABLE t1 (
pk int not null primary key,
a1 int,
b1 int not null,
c1 varchar(20)
) ENGINE=ndb;
CREATE TABLE t2 (
pk int not null primary key,
a2 int,
b2 int not null
) ENGINE=ndb;
CREATE TABLE t3 (
pk int not null primary key,
a3 int,
b3 int not null,
c3 int not null,
d3 varchar(20)
) ENGINE=ndb;
CREATE TABLE t4 (
a4 int,
b4 int not null,
c4 char(20)
) ENGINE=ndbcluster;
CREATE TABLE t5 (
pk int not null primary key,
a5 int,
b5 int not null,
c5 varchar(255)
) ENGINE=ndbcluster;
insert into t1 value (1, 2, 3, 'First row');
insert into t2 value (1, 2, 3);
insert into t3 value (1, 2, 3, 4, '3 - First row');
insert into t4 value (2, 3, '4 - First row');
insert into t5 value (1, 2, 3, '5 - First row');
select * from t1;
pk a1 b1 c1
1 2 3 First row
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;
pk a1 b1 c1
1 2 3 First row
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
update t1 set a1=3 where pk=1;
select * from t1;
pk a1 b1 c1
1 3 3 First row
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
insert into t1 value (2, 7, 8, 'Second row');
insert into t1 value (4, 5, 6, 'Fourth row');
select * from t1 order by pk desc;
pk a1 b1 c1
4 5 6 Fourth row
2 7 8 Second row
1 3 3 First row
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
select * from t1 order by pk desc;
pk a1 b1 c1
4 5 6 Fourth row
2 7 8 Second row
1 3 3 First row
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 2
select * from t1 where b1=3;
pk a1 b1 c1
1 3 3 First row
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 2
select * from t1 where b1=3;
pk a1 b1 c1
1 3 3 First row
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 3
delete from t1 where c1='Fourth row';
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
select * from t1 where b1=3;
pk a1 b1 c1
1 3 3 First row
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 3
use test;
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 3 3 First row
select * from t1 where b1=3;
pk a1 b1 c1
1 3 3 First row
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 4
update t1 set a1=4 where b1=3;
use test;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 4 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 4 3 First row
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 7
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 5
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 4 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 4 3 First row
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 7
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 7
select * from t2;
pk a2 b2
1 2 3
select * from t3;
pk a3 b3 c3 d3
1 2 3 4 3 - First row
select * from t4;
a4 b4 c4
2 3 4 - First row
select * from t5;
pk a5 b5 c5
1 2 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
flush status;
begin;
update t1 set a1=5 where pk=1;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 4
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 4 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
commit;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
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 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 5 3 First row
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 5 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
flush status;
begin;
update t1 set a1=6 where pk=1;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 4
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 5 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 5 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 6 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 1
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 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 6 3 First row
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 1
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 2
flush status;
begin;
insert into t1 set pk=5, a1=6, b1=3, c1="New row";
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 4
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 where pk=5;
pk a1 b1 c1
select * from t1 order by pk desc;
pk a1 b1 c1
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 6
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 where pk=5;
pk a1 b1 c1
5 6 3 New row
select * from t1 where pk=5;
pk a1 b1 c1
5 6 3 New row
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
2 7 8 Second row
1 6 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 6
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
commit;
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
flush status;
begin;
delete from t1 where pk=2;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 4
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 where pk=2;
pk a1 b1 c1
2 7 8 Second row
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
2 7 8 Second row
1 6 3 First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 6
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 where pk=2;
pk a1 b1 c1
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 6 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 6 3 First row
select * from t1 where pk=2;
pk a1 b1 c1
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 6
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
commit;
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 6 3 First row
select * from t1 where pk=2;
pk a1 b1 c1
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 6
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 4
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
flush status;
begin;
update t1 set a1=9 where pk=1;
update t2 set a2=9 where pk=1;
update t3 set a3=9 where pk=1;
update t4 set a4=9 where a4=2;
update t5 set a5=9 where pk=1;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 6 3 First row
select * from t2;
pk a2 b2
1 2 3
select * from t3;
pk a3 b3 c3 d3
1 2 3 4 3 - First row
select * from t4;
a4 b4 c4
2 3 4 - First row
select * from t5;
pk a5 b5 c5
1 2 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 5
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t2;
pk a2 b2
1 9 3
select * from t3;
pk a3 b3 c3 d3
1 9 3 4 3 - First row
select * from t4;
a4 b4 c4
9 3 4 - First row
select * from t5;
pk a5 b5 c5
1 9 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 5
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
commit;
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t2;
pk a2 b2
1 9 3
select * from t3;
pk a3 b3 c3 d3
1 9 3 4 3 - First row
select * from t4;
a4 b4 c4
9 3 4 - First row
select * from t5;
pk a5 b5 c5
1 9 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 10
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 0
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t2;
pk a2 b2
1 9 3
select * from t3;
pk a3 b3 c3 d3
1 9 3 4 3 - First row
select * from t4;
a4 b4 c4
9 3 4 - First row
select * from t5;
pk a5 b5 c5
1 9 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 10
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 5
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t2;
pk a2 b2
1 9 3
select * from t3;
pk a3 b3 c3 d3
1 9 3 4 3 - First row
select * from t4;
a4 b4 c4
9 3 4 - First row
select * from t5;
pk a5 b5 c5
1 9 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 10
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 10
select * from t1 order by pk desc;
pk a1 b1 c1
5 6 3 New row
1 9 3 First row
select * from t2;
pk a2 b2
1 9 3
select * from t3;
pk a3 b3 c3 d3
1 9 3 4 3 - First row
select * from t4;
a4 b4 c4
9 3 4 - First row
select * from t5;
pk a5 b5 c5
1 9 3 5 - First row
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 5
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 10
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 15
drop table t1, t2, t3, t4, t5;
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
SET GLOBAL query_cache_size=0;
SET GLOBAL ndb_cache_check_time=0;
View Git Blame Copy Permalink