database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

bug#25821 Excessive partition pruning for multi-range index scan in NDB API: added original test case

Browse Source
This commit is contained in:
unknown
2007-02-07 09:49:16 +01:00
parent 6e393bdb1b
commit 310d70a3e6
2 changed files with 21 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
mysql-test/r/ndb_read_multi_range.result
View File

@ -459,10 +459,17 @@ INSERT INTO t1 VALUES (1,1),(2,2),(3,3);
UPDATE t1 SET var2 = 9 WHERE var1 IN(1,2,3);
DROP TRIGGER testtrigger;
DROP TABLE t1, t2;
create table t2 (a int, b int, primary key (a), key ab (a,b)) engine=ndbcluster;
insert into t2 values (1,1), (10,10);
select * from t2 use index (ab) where a in(1,10) order by a;
create table t1 (a int, b int, primary key (a), key ab (a,b)) engine=ndbcluster;
insert into t1 values (1,1), (10,10);
select * from t1 use index (ab) where a in(1,10) order by a;
a b
1 1
10 10
drop table t2;
create table t2 (a int, b int, primary key (a,b)) engine=ndbcluster
partition by key(a);
insert into t2 values (1,1), (10,10);
select * from t2 where a in (1,10) order by a;
a b
1 1
10 10
drop table t1, t2;