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BUG#49591, Fixed version string in SHOW CREATE TABLE to accomodate for column list partitioning and new function to_seconds

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This commit is contained in:
Mikael Ronstrom
2009-12-17 18:39:10 +01:00
parent d456e4470d
commit 29c60cd5b7
9 changed files with 117 additions and 12 deletions
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37
mysql-test/r/partition_range.result
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@ -1,6 +1,19 @@
drop table if exists t1, t2;
create table t1 (a int)
partition by range (a)
subpartition by hash(to_seconds(a))
(partition p0 values less than (1));
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50500 PARTITION BY RANGE (a)
SUBPARTITION BY HASH (to_seconds(a))
(PARTITION p0 VALUES LESS THAN (1) ENGINE = MyISAM) */
drop table t1;
create table t1 (a int)
partition by range (a)
( partition p0 values less than (NULL),
partition p1 values less than (MAXVALUE));
ERROR HY000: Not allowed to use NULL value in VALUES LESS THAN
@ -30,6 +43,14 @@ id select_type table partitions type possible_keys key key_len ref rows Extra
explain partitions select * from t1 where a < '2007-03-07 23:59:59';
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p0 ALL NULL NULL NULL NULL 4 Using where
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` datetime NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50500 PARTITION BY RANGE (TO_SECONDS(a))
(PARTITION p0 VALUES LESS THAN (63340531200) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (63342604800) ENGINE = MyISAM) */
drop table t1;
create table t1 (a date)
partition by range(to_seconds(a))
@ -53,6 +74,14 @@ select * from t1 where a <= '2005-01-01';
a
2003-12-30
2004-12-31
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` date DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50500 PARTITION BY RANGE (to_seconds(a))
(PARTITION p0 VALUES LESS THAN (63240134400) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (63271756800) ENGINE = MyISAM) */
drop table t1;
create table t1 (a datetime)
partition by range(to_seconds(a))
@ -75,6 +104,14 @@ id select_type table partitions type possible_keys key key_len ref rows Extra
select * from t1 where a <= '2005-01-01';
a
2004-01-01 11:59:29
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` datetime DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50500 PARTITION BY RANGE (to_seconds(a))
(PARTITION p0 VALUES LESS THAN (63240177600) ENGINE = MyISAM,
PARTITION p1 VALUES LESS THAN (63271800000) ENGINE = MyISAM) */
drop table t1;
create table t1 (a int, b char(20))
partition by range columns(a,b)