Commit b6fa5bb0 authored by unknown's avatar unknown
Browse files

Merge c-4908e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug18423 

into  c-4908e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/bug15561
parents 8386cfd7 8a43d4af

mysql-test/r/partition_hash.result

+26 −0
Original line number Diff line number Diff line
@@ -73,3 +73,29 @@ drop table t1; 
CREATE TABLE t1 (s1 int) ENGINE=BLACKHOLE PARTITION BY HASH (s1);

INSERT INTO t1 VALUES (0);

DROP TABLE t1;

create table t1 (c1 int DEFAULT NULL,

c2 varchar (30) DEFAULT NULL,

c3 date DEFAULT NULL)

engine = myisam

partition by hash (to_days(c3))

partitions 12;

insert into t1 values

(136,'abc','2002-01-05'),(142,'abc','2002-02-14'),(162,'abc','2002-06-28'),

(182,'abc','2002-11-09'),(158,'abc','2002-06-01'),(184,'abc','2002-11-22');

select * from t1;

c1	c2	c3

136	abc	2002-01-05

158	abc	2002-06-01

142	abc	2002-02-14

162	abc	2002-06-28

182	abc	2002-11-09

184	abc	2002-11-22

select * from t1 where c3 between '2002-01-01' and '2002-12-31';

c1	c2	c3

136	abc	2002-01-05

158	abc	2002-06-01

142	abc	2002-02-14

162	abc	2002-06-28

182	abc	2002-11-09

184	abc	2002-11-22

drop table t1;

mysql-test/t/partition_hash.test

+19 −0
Original line number Diff line number Diff line
@@ -90,3 +90,22 @@ drop table t1; 
CREATE TABLE t1 (s1 int) ENGINE=BLACKHOLE PARTITION BY HASH (s1);

INSERT INTO t1 VALUES (0);

DROP TABLE t1;



#

# BUG 18423 Hash partitioning can lose rows in some queries

#

create table t1 (c1 int DEFAULT NULL,

                 c2 varchar (30) DEFAULT NULL,

                 c3 date DEFAULT NULL)

engine = myisam

partition by hash (to_days(c3))

partitions 12;



insert into t1 values

(136,'abc','2002-01-05'),(142,'abc','2002-02-14'),(162,'abc','2002-06-28'),

(182,'abc','2002-11-09'),(158,'abc','2002-06-01'),(184,'abc','2002-11-22');

select * from t1;

select * from t1 where c3 between '2002-01-01' and '2002-12-31';



drop table t1;