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mariadb/mysql-test/suite/parts/r/partition_int_myisam.result
Mattias Jonsson e96182824d Bug#16274455: CAN NOT ACESS PARTITIONED TABLES WHEN
DOWNGRADED FROM 5.6.11 TO 5.6.10

Problem was new syntax not accepted by previous version.

Fixed by adding version comment of /*!50531 around the
new syntax.

Like this in the .frm file:
'PARTITION BY KEY /*!50611 ALGORITHM = 2 */ () PARTITIONS 3'
and also changing the output from SHOW CREATE TABLE to:
CREATE TABLE t1 (a INT)
/*!50100 PARTITION BY KEY */ /*!50611 ALGORITHM = 1 */ /*!50100 ()
PARTITIONS 3 */

It will always add the ALGORITHM into the .frm for KEY [sub]partitioned
tables, but for SHOW CREATE TABLE it will only add it in case it is the non
default ALGORITHM = 1.

Also notice that for 5.5, it will say /*!50531 instead of /*!50611, which
will make upgrade from 5.5 > 5.5.31 to 5.6 < 5.6.11 fail!
If one downgrades an fixed version to the same major version (5.5 or 5.6) the
bug 14521864 will be visible again, but unless the .frm is updated, it will
work again when upgrading again.

Also fixed so that the .frm does not get updated version
if a single partition check passes.
2013-02-14 17:03:49 +01:00

558 lines
12 KiB
Plaintext

create table t1 (a tinyint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` tinyint(3) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
(PARTITION pa1 MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = MyISAM,
PARTITION pa2 MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = MyISAM,
PARTITION pa3 MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = MyISAM,
PARTITION pa4 MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = MyISAM) */
insert into t1 values (255), (254), (253), (252), (1), (2), (128);
select * from t1;
a
1
128
2
252
253
254
255
select * from t1 where a=253;
a
253
delete from t1 where a=253;
select * from t1;
a
1
128
2
252
254
255
drop table t1;
create table t2 (a tinyint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 8;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` tinyint(3) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 8 */
insert into t2 values (255), (254), (253), (252);
select * from t2;
a
252
253
254
255
select * from t2 where a=253;
a
253
delete from t2 where a=253;
select * from t2;
a
252
254
255
delete from t2;
255 inserts;
select count(*) from t2;
count(*)
255
drop table t2;
create table t3 (a tinyint not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 7;
show create table t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` tinyint(4) NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 7 */
insert into t3 values (127), (126), (125), (124), (-128), (-127), (1), (-1), (0);
select * from t3;
a
-1
-127
-128
0
1
124
125
126
127
select * from t3 where a=125;
a
125
delete from t3 where a=125;
select * from t3;
a
-1
-127
-128
0
1
124
126
127
drop table t3;
create table t1 (a smallint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` smallint(5) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
(PARTITION pa1 MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = MyISAM,
PARTITION pa2 MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = MyISAM,
PARTITION pa3 MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = MyISAM,
PARTITION pa4 MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = MyISAM) */
insert into t1 values (65535), (65534), (65533), (65532), (1), (2), (256);
select * from t1;
a
1
2
256
65532
65533
65534
65535
select * from t1 where a=65533;
a
65533
delete from t1 where a=65533;
select * from t1;
a
1
2
256
65532
65534
65535
drop table t1;
create table t2 (a smallint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 8;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` smallint(5) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 8 */
insert into t2 values (65535), (65534), (65533), (65532);
select * from t2;
a
65532
65533
65534
65535
select * from t2 where a=65533;
a
65533
delete from t2 where a=65533;
select * from t2;
a
65532
65534
65535
delete from t2;
65535 inserts;
select count(*) from t2;
count(*)
65535
drop table t2;
create table t3 (a smallint not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 7;
show create table t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` smallint(6) NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 7 */
insert into t3 values (32767), (32766), (32765), (32764), (-32768), (-32767), (1), (-1), (0);
select * from t3;
a
-1
-32767
-32768
0
1
32764
32765
32766
32767
select * from t3 where a=32765;
a
32765
delete from t3 where a=32765;
select * from t3;
a
-1
-32767
-32768
0
1
32764
32766
32767
drop table t3;
create table t1 (a int unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(10) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
(PARTITION pa1 MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = MyISAM,
PARTITION pa2 MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = MyISAM,
PARTITION pa3 MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = MyISAM,
PARTITION pa4 MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = MyISAM) */
insert into t1 values (4294967295), (4294967294), (4294967293), (4294967292), (1), (2), (65535);
select * from t1;
a
1
2
4294967292
4294967293
4294967294
4294967295
65535
select * from t1 where a=4294967293;
a
4294967293
delete from t1 where a=4294967293;
select * from t1;
a
1
2
4294967292
4294967294
4294967295
65535
drop table t1;
create table t2 (a int unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 8;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int(10) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 8 */
insert into t2 values (4294967295), (4294967294), (4294967293), (4294967292);
select * from t2;
a
4294967292
4294967293
4294967294
4294967295
select * from t2 where a=4294967293;
a
4294967293
delete from t2 where a=4294967293;
select * from t2;
a
4294967292
4294967294
4294967295
delete from t2;
65535 inserts;
select count(*) from t2;
count(*)
65535
drop table t2;
create table t3 (a int not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 7;
show create table t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` int(11) NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 7 */
insert into t3 values (2147483647), (2147483646), (2147483645), (2147483644), (-2147483648), (-2147483647), (1), (-1), (0);
select * from t3;
a
-1
-2147483647
-2147483648
0
1
2147483644
2147483645
2147483646
2147483647
select * from t3 where a=2147483645;
a
2147483645
delete from t3 where a=2147483645;
select * from t3;
a
-1
-2147483647
-2147483648
0
1
2147483644
2147483646
2147483647
drop table t3;
create table t1 (a mediumint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` mediumint(8) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
(PARTITION pa1 MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = MyISAM,
PARTITION pa2 MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = MyISAM,
PARTITION pa3 MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = MyISAM,
PARTITION pa4 MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = MyISAM) */
insert into t1 values (16777215), (16777214), (16777213), (16777212), (1), (2), (65535);
select * from t1;
a
1
16777212
16777213
16777214
16777215
2
65535
select * from t1 where a=16777213;
a
16777213
delete from t1 where a=16777213;
select * from t1;
a
1
16777212
16777214
16777215
2
65535
drop table t1;
create table t2 (a mediumint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 8;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` mediumint(8) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 8 */
insert into t2 values (16777215), (16777214), (16777213), (16777212);
select * from t2;
a
16777212
16777213
16777214
16777215
select * from t2 where a=16777213;
a
16777213
delete from t2 where a=16777213;
select * from t2;
a
16777212
16777214
16777215
delete from t2;
65535 inserts;
select count(*) from t2;
count(*)
65535
drop table t2;
create table t3 (a mediumint not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 7;
show create table t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` mediumint(9) NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 7 */
insert into t3 values (8388607), (8388606), (8388605), (8388604), (-8388608), (-8388607), (1), (-1), (0);
select * from t3;
a
-1
-8388607
-8388608
0
1
8388604
8388605
8388606
8388607
select * from t3 where a=8388605;
a
8388605
delete from t3 where a=8388605;
select * from t3;
a
-1
-8388607
-8388608
0
1
8388604
8388606
8388607
drop table t3;
create table t1 (a bigint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
(PARTITION pa1 MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = MyISAM,
PARTITION pa2 MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = MyISAM,
PARTITION pa3 MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = MyISAM,
PARTITION pa4 MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = MyISAM) */
insert into t1 values (18446744073709551615), (0xFFFFFFFFFFFFFFFE), (18446744073709551613), (18446744073709551612), (1), (2), (65535);
select * from t1;
a
1
18446744073709551612
18446744073709551613
18446744073709551614
18446744073709551615
2
65535
select * from t1 where a=-2;
a
delete from t1 where a=-2;
select * from t1;
a
1
18446744073709551612
18446744073709551613
18446744073709551614
18446744073709551615
2
65535
select * from t1 where a=18446744073709551615;
a
18446744073709551615
delete from t1 where a=18446744073709551615;
select * from t1;
a
1
18446744073709551612
18446744073709551613
18446744073709551614
2
65535
drop table t1;
create table t2 (a bigint unsigned not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 8;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` bigint(20) unsigned NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 8 */
insert into t2 values (18446744073709551615), (0xFFFFFFFFFFFFFFFE), (18446744073709551613), (18446744073709551612);
select * from t2;
a
18446744073709551612
18446744073709551613
18446744073709551614
18446744073709551615
select * from t2 where a=18446744073709551615;
a
18446744073709551615
delete from t2 where a=18446744073709551615;
select * from t2;
a
18446744073709551612
18446744073709551613
18446744073709551614
delete from t2;
65535 inserts;
select count(*) from t2;
count(*)
65535
drop table t2;
create table t3 (a bigint not null, primary key(a)) engine='MYISAM'
partition by key (a) partitions 7;
show create table t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` bigint(20) NOT NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY KEY (a)
PARTITIONS 7 */
insert into t3 values (9223372036854775807), (9223372036854775806), (9223372036854775805), (9223372036854775804), (-9223372036854775808), (-9223372036854775807), (1), (-1), (0);
select * from t3;
a
-1
-9223372036854775807
-9223372036854775808
0
1
9223372036854775804
9223372036854775805
9223372036854775806
9223372036854775807
select * from t3 where a=9223372036854775806;
a
9223372036854775806
delete from t3 where a=9223372036854775806;
select * from t3;
a
-1
-9223372036854775807
-9223372036854775808
0
1
9223372036854775804
9223372036854775805
9223372036854775807
drop table t3;