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partition.test
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partition.test
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#--disable_abort_on_error
#
# Simple test for the partition storage engine
# taken from the select test.
#
# Last update:
# 2007-10-22 mleich - Move ARCHIVE, BLACKHOLE and CSV related sub tests to
# new tests. Reason: All these might be not available.
# - Minor cleanup
#
--source include/have_partition.inc
--disable_warnings
drop table if exists t1, t2;
--enable_warnings
--echo #
--echo # Bug#11765667: bug#58655: ASSERTION FAILED,
--echo # SERVER CRASHES WITH MYSQLD GOT SIGNAL 6
--echo #
CREATE TABLE t1 (
id MEDIUMINT NOT NULL AUTO_INCREMENT,
dt DATE, st VARCHAR(255), uid INT,
id2nd LONGBLOB, filler VARCHAR(255), PRIMARY KEY(id, dt)
);
INSERT INTO t1 (dt, st, uid, id2nd, filler) VALUES
('1991-03-14', 'Initial Insert', 200, 1234567, 'No Data'),
('1991-02-26', 'Initial Insert', 201, 1234567, 'No Data'),
('1992-03-16', 'Initial Insert', 234, 1234567, 'No Data'),
('1992-07-02', 'Initial Insert', 287, 1234567, 'No Data'),
('1991-05-26', 'Initial Insert', 256, 1234567, 'No Data'),
('1991-04-25', 'Initial Insert', 222, 1234567, 'No Data'),
('1993-03-12', 'Initial Insert', 267, 1234567, 'No Data'),
('1993-03-14', 'Initial Insert', 291, 1234567, 'No Data'),
('1991-12-20', 'Initial Insert', 298, 1234567, 'No Data'),
('1994-10-31', 'Initial Insert', 220, 1234567, 'No Data');
ALTER TABLE t1 PARTITION BY LIST (YEAR(dt)) (
PARTITION d1 VALUES IN (1991, 1994),
PARTITION d2 VALUES IN (1993),
PARTITION d3 VALUES IN (1992, 1995, 1996)
);
INSERT INTO t1 (dt, st, uid, id2nd, filler) VALUES
('1991-07-14', 'After Partitioning Insert', 299, 1234567, 'Insert row');
UPDATE t1 SET filler='Updating the row' WHERE uid=298;
DROP TABLE t1;
--echo #
--echo # Bug#59297: Can't find record in 'tablename' on update inner join
--echo #
CREATE TABLE t1 (
a char(2) NOT NULL,
b char(2) NOT NULL,
c int(10) unsigned NOT NULL,
d varchar(255) DEFAULT NULL,
e varchar(1000) DEFAULT NULL,
PRIMARY KEY (a, b, c),
KEY (a),
KEY (a, b)
)
/*!50100 PARTITION BY KEY (a)
PARTITIONS 20 */;
INSERT INTO t1 (a, b, c, d, e) VALUES
('07', '03', 343, '1', '07_03_343'),
('01', '04', 343, '2', '01_04_343'),
('01', '06', 343, '3', '01_06_343'),
('01', '07', 343, '4', '01_07_343'),
('01', '08', 343, '5', '01_08_343'),
('01', '09', 343, '6', '01_09_343'),
('03', '03', 343, '7', '03_03_343'),
('03', '06', 343, '8', '03_06_343'),
('03', '07', 343, '9', '03_07_343'),
('04', '03', 343, '10', '04_03_343'),
('04', '06', 343, '11', '04_06_343'),
('05', '03', 343, '12', '05_03_343'),
('11', '03', 343, '13', '11_03_343'),
('11', '04', 343, '14', '11_04_343')
;
UPDATE t1 AS A,
(SELECT '03' AS a, '06' AS b, 343 AS c, 'last' AS d) AS B
SET A.e = B.d
WHERE A.a = '03'
AND A.b = '06'
AND A.c = 343;
DROP TABLE t1;
--echo #
--echo # Bug#59503: explain extended crash in get_mm_leaf
--echo #
CREATE TABLE t1 (a VARCHAR(51) CHARACTER SET latin1)
ENGINE=MyISAM
PARTITION BY KEY (a) PARTITIONS 1;
INSERT INTO t1 VALUES ('a'),('b'),('c');
EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a > 1;
DROP TABLE t1;
--echo #
--echo # Bug#57778: failed primary key add to partitioned innodb table
--echo # inconsistent and crashes
--echo #
CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL)
PARTITION BY KEY (a) PARTITIONS 2;
INSERT INTO t1 VALUES (0,1), (0,2);
--error ER_DUP_ENTRY
ALTER TABLE t1 ADD PRIMARY KEY (a);
SHOW CREATE TABLE t1;
SELECT * FROM t1;
UPDATE t1 SET a = 1, b = 1 WHERE a = 0 AND b = 2;
ALTER TABLE t1 ADD PRIMARY KEY (a);
SELECT * FROM t1;
ALTER TABLE t1 DROP PRIMARY KEY;
SELECT * FROM t1;
DROP TABLE t1;
--echo #
--echo # Bug#57113: ha_partition::extra(ha_extra_function):
--echo # Assertion `m_extra_cache' failed
CREATE TABLE t1
(id INT NOT NULL PRIMARY KEY,
name VARCHAR(16) NOT NULL,
year YEAR,
INDEX name (name(8))
)
PARTITION BY HASH(id) PARTITIONS 2;
INSERT INTO t1 VALUES ( 1, 'FooBar', '1924' );
CREATE TABLE t2 (id INT);
INSERT INTO t2 VALUES (1),(2);
UPDATE t1, t2 SET t1.year = '1955' WHERE t1.name = 'FooBar';
DROP TABLE t1, t2;
--echo #
--echo # Bug#55458: Partitioned MyISAM table gets crashed by multi-table update
--echo #
CREATE TABLE t1 (
`id` int NOT NULL,
`user_num` int DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM CHARSET=latin1;
INSERT INTO t1 VALUES (1,8601);
INSERT INTO t1 VALUES (2,8601);
INSERT INTO t1 VALUES (3,8601);
INSERT INTO t1 VALUES (4,8601);
CREATE TABLE t2 (
`id` int(11) NOT NULL,
`user_num` int DEFAULT NULL,
`name` varchar(64) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM CHARSET=latin1
PARTITION BY HASH (id)
PARTITIONS 2;
INSERT INTO t2 VALUES (1,8601,'John');
INSERT INTO t2 VALUES (2,8601,'JS');
INSERT INTO t2 VALUES (3,8601,'John S');
UPDATE t1, t2 SET t2.name = 'John Smith' WHERE t1.user_num = t2.user_num;
DROP TABLE t1, t2;
--echo # Bug#39338: Fieldnames in
--echo # INFORMATIONSCHEMA.PARTITIONS.PARTITION_EXPRESSION become unescaped
--echo # NOTE: the partition expression is saved as a string, so changing from
--echo # normal quotes to ansi quotes does not change the expression, only
--echo # for partition by KEY.
CREATE TABLE t1 (
ID int(11) NOT NULL,
`aaaa,aaaaa` tinyint(3) UNSIGNED NOT NULL DEFAULT '0',
ddddddddd int(11) NOT NULL DEFAULT '0',
new_field0 varchar(50),
PRIMARY KEY(ID, `aaaa,aaaaa`, ddddddddd))
PARTITION BY RANGE(ID)
PARTITIONS 3
SUBPARTITION BY LINEAR KEY(ID,`aaaa,aaaaa`)
SUBPARTITIONS 2 (
PARTITION p01 VALUES LESS THAN(100),
PARTITION p11 VALUES LESS THAN(200),
PARTITION p21 VALUES LESS THAN MAXVALUE);
SELECT PARTITION_EXPRESSION, SUBPARTITION_EXPRESSION FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_NAME='t1';
show create table t1;
drop table t1;
#
# Bug#48276: can't add column if subpartition exists
CREATE TABLE t1 (a INT, b INT)
PARTITION BY LIST (a)
SUBPARTITION BY HASH (b)
(PARTITION p1 VALUES IN (1));
ALTER TABLE t1 ADD COLUMN c INT;
DROP TABLE t1;
#
# Bug#46639: 1030 (HY000): Got error 124 from storage engine on
# INSERT ... SELECT ...
CREATE TABLE t1 (
a int NOT NULL,
b int NOT NULL);
CREATE TABLE t2 (
a int NOT NULL,
b int NOT NULL,
INDEX(b)
)
PARTITION BY HASH(a) PARTITIONS 2;
INSERT INTO t1 VALUES (399, 22);
INSERT INTO t2 VALUES (1, 22), (1, 42);
INSERT INTO t2 SELECT 1, 399 FROM t2, t1
WHERE t1.b = t2.b;
DROP TABLE t1, t2;
#
# Bug#46478: timestamp field incorrectly defaulted when partition is reorganized
#
CREATE TABLE t1 (
a timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
b varchar(10),
PRIMARY KEY (a)
)
PARTITION BY RANGE (UNIX_TIMESTAMP(a)) (
PARTITION p1 VALUES LESS THAN (1199134800),
PARTITION pmax VALUES LESS THAN MAXVALUE
);
INSERT INTO t1 VALUES ('2007-07-30 17:35:48', 'p1');
INSERT INTO t1 VALUES ('2009-07-14 17:35:55', 'pmax');
INSERT INTO t1 VALUES ('2009-09-21 17:31:42', 'pmax');
SELECT * FROM t1;
SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
EXPLAIN PARTITIONS SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
EXPLAIN PARTITIONS SELECT * FROM t1 where a = '2007-07-30 17:35:48';
ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
PARTITION p3 VALUES LESS THAN (1247688000),
PARTITION pmax VALUES LESS THAN MAXVALUE);
SELECT * FROM t1;
SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
EXPLAIN PARTITIONS SELECT * FROM t1 where a between '2007-01-01' and '2007-08-01';
EXPLAIN PARTITIONS SELECT * FROM t1 where a = '2007-07-30 17:35:48';
SHOW CREATE TABLE t1;
DROP TABLE t1;
#
# Bug#45904: Error when CHARSET=utf8 and subpartitioning
#
create table t1 (a int NOT NULL, b varchar(5) NOT NULL)
default charset=utf8
partition by list (a)
subpartition by key (b)
(partition p0 values in (1),
partition p1 values in (2));
drop table t1;
#
# Bug#44059: rec_per_key on empty partition gives weird optimiser results
#
create table t1 (a int, b int, key(a))
partition by list (a)
( partition p0 values in (1),
partition p1 values in (2));
insert into t1 values (1,1),(2,1),(2,2),(2,3);
show indexes from t1;
analyze table t1;
show indexes from t1;
drop table t1;
#
# Bug#40181: hang if create index
#
create table t1 (a int)
partition by hash (a);
create index i on t1 (a);
insert into t1 values (1);
insert into t1 select * from t1;
--error ER_DUP_KEYNAME
create index i on t1 (a);
create index i2 on t1 (a);
drop table t1;
#
# Bug#36001: Partitions: spelling and using some error messages
#
--error ER_FOREIGN_KEY_ON_PARTITIONED
CREATE TABLE t1 (a INT, FOREIGN KEY (a) REFERENCES t0 (a))
ENGINE=MyISAM
PARTITION BY HASH (a);
#
# Bug#40954: Crash if range search and order by.
#
CREATE TABLE t1 (
pk INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (pk)
)
/*!50100 PARTITION BY HASH (pk)
PARTITIONS 2 */;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 WHERE pk < 0 ORDER BY pk;
DROP TABLE t1;
#
# Bug#35765: ALTER TABLE produces wrong error when non-existent storage engine
# used
SET sql_mode=no_engine_substitution;
--error ER_UNKNOWN_STORAGE_ENGINE
CREATE TABLE t1 (a INT)
ENGINE=NonExistentEngine;
--error ER_UNKNOWN_STORAGE_ENGINE
CREATE TABLE t1 (a INT)
ENGINE=NonExistentEngine
PARTITION BY HASH (a);
CREATE TABLE t1 (a INT)
ENGINE=Memory;
--error ER_UNKNOWN_STORAGE_ENGINE
ALTER TABLE t1 ENGINE=NonExistentEngine;
# OK to only specify one partitions engine, since it is already assigned at
# table level (after create, it is specified on all levels and all parts).
--error ER_UNKNOWN_STORAGE_ENGINE
ALTER TABLE t1
PARTITION BY HASH (a)
(PARTITION p0 ENGINE=Memory,
PARTITION p1 ENGINE=NonExistentEngine);
--error ER_UNKNOWN_STORAGE_ENGINE
ALTER TABLE t1 ENGINE=NonExistentEngine;
SHOW CREATE TABLE t1;
DROP TABLE t1;
SET sql_mode='';
CREATE TABLE t1 (a INT)
ENGINE=NonExistentEngine;
DROP TABLE t1;
CREATE TABLE t1 (a INT)
ENGINE=NonExistentEngine
PARTITION BY HASH (a);
DROP TABLE t1;
CREATE TABLE t1 (a INT)
ENGINE=Memory;
ALTER TABLE t1 ENGINE=NonExistentEngine;
# OK to only specify one partitions engine, since it is already assigned at
# table level (after create, it is specified on all levels and all parts).
ALTER TABLE t1
PARTITION BY HASH (a)
(PARTITION p0 ENGINE=Memory,
PARTITION p1 ENGINE=NonExistentEngine);
ALTER TABLE t1 ENGINE=NonExistentEngine;
SHOW CREATE TABLE t1;
DROP TABLE t1;
SET sql_mode=DEFAULT;
#
# Bug#40494: Crash MYSQL server crashes on range access with partitioning
# and order by
#
CREATE TABLE t1 (a INT NOT NULL, KEY(a))
PARTITION BY RANGE(a)
(PARTITION p1 VALUES LESS THAN (200), PARTITION pmax VALUES LESS THAN MAXVALUE);
INSERT INTO t1 VALUES (2), (40), (40), (70), (60), (90), (199);
SELECT a FROM t1 WHERE a BETWEEN 60 AND 95 ORDER BY a ASC;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 60 AND 95;
INSERT INTO t1 VALUES (200), (250), (210);
SELECT a FROM t1 WHERE a BETWEEN 60 AND 220 ORDER BY a ASC;
SELECT a FROM t1 WHERE a BETWEEN 200 AND 220 ORDER BY a ASC;
SELECT a FROM t1 WHERE a BETWEEN 60 AND 95 ORDER BY a DESC;
SELECT a FROM t1 WHERE a BETWEEN 60 AND 220 ORDER BY a DESC;
SELECT a FROM t1 WHERE a BETWEEN 200 AND 220 ORDER BY a DESC;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 60 AND 220;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 200 AND 220;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 60 AND 95;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 60 AND 220;
--sorted_result
SELECT a FROM t1 WHERE a BETWEEN 200 AND 220;
DROP TABLE t1;
#
# Bug35931: Index search may return duplicates
#
CREATE TABLE t1 (
a INT NOT NULL,
b MEDIUMINT NOT NULL,
c INT NOT NULL,
KEY b (b)
) ENGINE=MyISAM
PARTITION BY LIST (a) (
PARTITION p0 VALUES IN (1)
);
INSERT INTO t1 VALUES (1,1,0), (1,1,1), (1,1,2), (1,1,53), (1,1,4), (1,1,5),
(1,1,6), (1,1,7), (1,1,8), (1,1,9), (1,1,10), (1,1,11), (1,1,12), (1,1,13),
(1,1,14), (1,1,15), (1,1,16), (1,1,67), (1,1,18), (1,1,19), (1,1,20), (1,1,21),
(1,1,22), (1,1,23), (1,1,24), (1,1,75), (1,1,26), (1,1,27), (1,1,128),
(1,1,79), (1,1,30), (1,1,31), (1,1,32), (1,1,33), (1,1,34), (1,1,85), (1,1,36),
(1,1,37), (1,1,38), (1,1,39), (1,1,40), (1,1,241), (1,1,42), (1,1,43),
(1,1,44), (1,1,45), (1,1,46), (1,1,147), (1,1,48), (1,1,49), (1,2,0), (1,2,1),
(1,2,2), (1,2,3), (1,2,4), (1,2,5), (1,2,6), (1,2,7), (1,2,8), (1,2,9),
(1,2,10), (1,2,11), (1,2,12), (1,2,13), (1,2,14), (1,2,15), (1,2,16), (1,2,17),
(1,2,18), (1,2,19), (1,2,20), (1,2,21), (1,2,22), (1,2,23), (1,2,24), (1,2,25),
(1,2,26), (1,2,27), (1,2,28), (1,2,29), (1,2,30), (1,2,31), (1,2,32), (1,2,33),
(1,2,34), (1,2,35), (1,2,36), (1,2,37), (1,2,38), (1,2,39), (1,2,40), (1,2,41),
(1,2,42), (1,2,43), (1,2,44), (1,2,45), (1,2,46), (1,2,47), (1,2,48), (1,2,49),
(1,6,0), (1,6,1), (1,6,2), (1,6,3), (1,6,4), (1,6,5), (1,6,6), (1,6,7),
(1,6,8), (1,6,9), (1,6,10), (1,6,11), (1,6,12), (1,6,13), (1,6,14), (1,6,15),
(1,6,16), (1,6,17), (1,6,18), (1,6,19), (1,6,20), (1,6,21), (1,6,22), (1,6,23),
(1,6,24), (1,6,25), (1,6,26), (1,6,27), (1,6,28), (1,6,29), (1,6,30), (1,6,31),
(1,6,32), (1,6,33), (1,6,34), (1,6,35), (1,6,36), (1,6,37), (1,6,38), (1,6,39),
(1,6,40), (1,6,41), (1,6,42), (1,6,43), (1,6,44), (1,6,45), (1,6,46), (1,6,47),
(1,6,48), (1,6,49), (1,7,0), (1,7,1), (1,7,2), (1,7,3), (1,7,4), (1,7,5),
(1,7,6), (1,7,7), (1,7,8), (1,7,9), (1,7,10), (1,7,11), (1,7,12), (1,7,13),
(1,7,14), (1,7,15), (1,7,16), (1,7,17), (1,7,18), (1,7,19), (1,7,20), (1,7,21),
(1,7,22), (1,7,23), (1,7,24), (1,7,25), (1,7,26), (1,7,27), (1,7,28), (1,7,29),
(1,7,30), (1,7,31), (1,7,32), (1,7,33), (1,7,34), (1,7,35), (1,7,38), (1,7,39),
(1,7,90), (1,7,41), (1,7,43), (1,7,48), (1,7,49), (1,9,0), (1,9,1), (1,9,2),
(1,9,3), (1,9,4), (1,9,5), (1,9,6), (1,9,7), (1,9,8), (1,9,9), (1,9,10),
(1,9,11), (1,9,12), (1,9,13), (1,9,14), (1,9,15), (1,9,16), (1,9,17), (1,9,18),
(1,9,19), (1,9,20), (1,9,21), (1,9,22), (1,9,23), (1,9,24), (1,9,25), (1,9,26),
(1,9,29), (1,9,32), (1,9,35), (1,9,38), (1,10,0), (1,10,1), (1,10,2), (1,10,3),
(1,10,4), (1,10,5), (1,10,6), (1,10,7), (1,10,8), (1,10,9), (1,10,10),
(1,10,11), (1,10,13), (1,10,14), (1,10,15), (1,10,16), (1,10,17), (1,10,18),
(1,10,22), (1,10,24), (1,10,25), (1,10,26), (1,10,28), (1,10,131), (1,10,33),
(1,10,84), (1,10,35), (1,10,40), (1,10,42), (1,10,49), (1,11,0), (1,11,1),
(1,11,2), (1,11,3), (1,11,4), (1,11,5), (1,11,6), (1,11,7), (1,11,8), (1,11,9),
(1,11,10), (1,11,11), (1,11,12), (1,11,13), (1,11,14), (1,11,15), (1,11,16),
(1,11,17), (1,11,18), (1,11,19), (1,11,20), (1,11,21), (1,11,22), (1,11,23),
(1,11,24), (1,11,25), (1,11,26), (1,11,27), (1,11,28), (1,11,30), (1,11,31),
(1,11,32), (1,11,33), (1,11,34), (1,11,35), (1,11,37), (1,11,39), (1,11,40),
(1,11,42), (1,11,44), (1,11,45), (1,11,47), (1,11,48), (1,14,104), (1,14,58),
(1,14,12), (1,14,13), (1,14,15), (1,14,16), (1,14,17), (1,14,34), (1,15,0),
(1,15,1), (1,15,2), (1,15,3), (1,15,4), (1,15,5), (1,15,7), (1,15,9),
(1,15,15), (1,15,27), (1,15,49), (1,16,0), (1,16,1), (1,16,3), (1,17,4),
(1,19,1);
SELECT COUNT(*) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
SELECT SUM(c) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
ALTER TABLE t1 DROP INDEX b;
SELECT COUNT(*) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
SELECT SUM(c) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
ALTER TABLE t1 ENGINE = Memory;
SELECT COUNT(*) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
SELECT SUM(c) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
ALTER TABLE t1 ADD INDEX b USING HASH (b);
SELECT COUNT(*) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
SELECT SUM(c) FROM t1 WHERE b NOT IN ( 1,2,6,7,9,10,11 );
DROP TABLE t1;
# Bug#37327 Range scan on partitioned table returns duplicate rows
# (Duplicate of Bug#35931)
CREATE TABLE `t1` (
`c1` int(11) DEFAULT NULL,
KEY `c1` (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
CREATE TABLE `t2` (
`c1` int(11) DEFAULT NULL,
KEY `c1` (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (c1) (PARTITION a VALUES LESS THAN (100) ENGINE = MyISAM, PARTITION b VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */;
INSERT INTO `t1` VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
INSERT INTO `t2` VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
EXPLAIN PARTITIONS SELECT c1 FROM t1 WHERE (c1 > 10 AND c1 < 13) OR (c1 > 17 AND c1 < 20);
FLUSH STATUS;
SELECT c1 FROM t1 WHERE (c1 > 10 AND c1 < 13) OR (c1 > 17 AND c1 < 20);
SHOW STATUS LIKE 'Handler_read_%';
EXPLAIN PARTITIONS SELECT c1 FROM t2 WHERE (c1 > 10 AND c1 < 13) OR (c1 > 17 AND c1 < 20);
FLUSH STATUS;
SELECT c1 FROM t2 WHERE (c1 > 10 AND c1 < 13) OR (c1 > 17 AND c1 < 20);
SHOW STATUS LIKE 'Handler_read_%';
DROP TABLE t1,t2;
# Bug#37329 Range scan on partitioned tables shows higher Handler_read_next
# (marked as duplicate of Bug#35931)
CREATE TABLE `t1` (
`c1` int(11) DEFAULT NULL,
KEY `c1` (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
CREATE TABLE `t2` (
`c1` int(11) DEFAULT NULL,
KEY `c1` (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
/*!50100 PARTITION BY RANGE (c1)
(PARTITION a VALUES LESS THAN (100) ENGINE = MyISAM,
PARTITION b VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */;
INSERT INTO `t1` VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
INSERT INTO `t2` VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
EXPLAIN PARTITIONS SELECT c1 FROM t1 WHERE (c1 > 2 AND c1 < 5);
FLUSH STATUS;
SELECT c1 FROM t1 WHERE (c1 > 2 AND c1 < 5);
SHOW STATUS LIKE 'Handler_read_%';
EXPLAIN PARTITIONS SELECT c1 FROM t2 WHERE (c1 > 2 AND c1 < 5);
FLUSH STATUS;
SELECT c1 FROM t2 WHERE (c1 > 2 AND c1 < 5);
SHOW STATUS LIKE 'Handler_read_%';
EXPLAIN PARTITIONS SELECT c1 FROM t1 WHERE (c1 > 12 AND c1 < 15);
FLUSH STATUS;
SELECT c1 FROM t1 WHERE (c1 > 12 AND c1 < 15);
SHOW STATUS LIKE 'Handler_read_%';
EXPLAIN PARTITIONS SELECT c1 FROM t2 WHERE (c1 > 12 AND c1 < 15);
FLUSH STATUS;
SELECT c1 FROM t2 WHERE (c1 > 12 AND c1 < 15);
SHOW STATUS LIKE 'Handler_read_%';
DROP TABLE t1,t2;
--error ER_PARTITION_FUNCTION_IS_NOT_ALLOWED
create table t1 (a int) partition by list ((a/3)*10 div 1)
(partition p0 values in (0), partition p1 values in (1));
#
# Bug #30695: An apostrophe ' in the comment of the ADD PARTITION causes the Server to crash.
#
# To verify the fix for crashing (on unix-type OS)
# uncomment the exec and error rows!
CREATE TABLE t1 (
d DATE NOT NULL
)
PARTITION BY RANGE( YEAR(d) ) (
PARTITION p0 VALUES LESS THAN (1960),
PARTITION p1 VALUES LESS THAN (1970),
PARTITION p2 VALUES LESS THAN (1980),
PARTITION p3 VALUES LESS THAN (1990)
);
ALTER TABLE t1 ADD PARTITION (
PARTITION `p5` VALUES LESS THAN (2010)
COMMENT 'APSTART \' APEND'
);
#--exec sed 's/APSTART \\/APSTART /' var/master-data/test/t1.frm > tmpt1.frm && mv tmpt1.frm var/master-data/test/t1.frm
#--error ER_PARSE_ERROR
SELECT * FROM t1 LIMIT 1;
DROP TABLE t1;
#
# Bug 30878: crashing when alter an auto_increment non partitioned
# table to partitioned
create table t1 (id int auto_increment, s1 int, primary key (id));
insert into t1 values (null,1);
insert into t1 values (null,6);
-- sorted_result
select * from t1;
alter table t1 partition by range (id) (
partition p0 values less than (3),
partition p1 values less than maxvalue
);
drop table t1;
#
# Bug 15890: Strange number of partitions accepted
#
-- error ER_PARSE_ERROR
create table t1 (a int)
partition by key(a)
partitions 0.2+e1;
-- error ER_PARSE_ERROR
create table t1 (a int)
partition by key(a)
partitions -1;
-- error ER_PARSE_ERROR
create table t1 (a int)
partition by key(a)
partitions 1.5;
-- error ER_PARSE_ERROR
create table t1 (a int)
partition by key(a)
partitions 1e+300;
#
# Bug 19309 Partitions: Crash if double procedural alter
#
create table t1 (a int)
partition by list (a)
(partition p0 values in (1));
create procedure pz()
alter table t1 engine = myisam;
call pz();
call pz();
drop procedure pz;
drop table t1;
#
# BUG 16002: Handle unsigned integer functions properly
#
--error ER_VALUES_IS_NOT_INT_TYPE_ERROR
create table t1 (a bigint)
partition by range (a)
(partition p0 values less than (0xFFFFFFFFFFFFFFFF),
partition p1 values less than (10));
--error ER_VALUES_IS_NOT_INT_TYPE_ERROR
create table t1 (a bigint)
partition by list (a)
(partition p0 values in (0xFFFFFFFFFFFFFFFF),
partition p1 values in (10));
create table t1 (a bigint unsigned)
partition by range (a)
(partition p0 values less than (100),
partition p1 values less than MAXVALUE);
insert into t1 values (1);
drop table t1;
create table t1 (a bigint unsigned)
partition by hash (a);
insert into t1 values (0xFFFFFFFFFFFFFFFD);
insert into t1 values (0xFFFFFFFFFFFFFFFE);
select * from t1 where (a + 1) < 10;
select * from t1 where (a + 1) > 10;
drop table t1;
#
# Added test case
#
create table t1 (a int)
partition by key(a)
(partition p0 engine = MEMORY);
drop table t1;
#
# BUG 19067 ALTER TABLE .. ADD PARTITION for subpartitioned table crashes
#
create table t1 (a int)
partition by range (a)
subpartition by key (a)
(partition p0 values less than (1));
alter table t1 add partition (partition p1 values less than (2));
show create table t1;
alter table t1 reorganize partition p1 into (partition p1 values less than (3));
show create table t1;
drop table t1;
#
# Partition by key no partition defined => OK
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a);
#
# Bug 13323: Select count(*) on empty table returns 2
#
select count(*) from t1;
#
# Test SHOW CREATE TABLE
#
show create table t1;
drop table t1;
#
# Partition by key no partition, list of fields
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a, b);
drop table t1;
#
# Partition by key specified 3 partitions and defined 3 => ok
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a)
partitions 3
(partition x1, partition x2, partition x3);
drop table t1;
#
# Partition by key specifying nodegroup
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a)
partitions 3
(partition x1 nodegroup 0,
partition x2 nodegroup 1,
partition x3 nodegroup 2);
drop table t1;
#
# Partition by key specifying engine
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a)
partitions 3
(partition x1 engine myisam,
partition x2 engine myisam,
partition x3 engine myisam);
drop table t1;
#
# Partition by key specifying tablespace
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by key (a)
partitions 3
(partition x1 tablespace ts1,
partition x2 tablespace ts2,
partition x3 tablespace ts3);
CREATE TABLE t2 LIKE t1;
drop table t2;
drop table t1;
#
# Partition by key list, basic
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by list (a)
partitions 3
(partition x1 values in (1,2,9,4) tablespace ts1,
partition x2 values in (3, 11, 5, 7) tablespace ts2,
partition x3 values in (16, 8, 5+19, 70-43) tablespace ts3);
drop table t1;
#
# Partition by key list, list function
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by list (b*a)
partitions 3
(partition x1 values in (1,2,9,4) tablespace ts1,
partition x2 values in (3, 11, 5, 7) tablespace ts2,
partition x3 values in (16, 8, 5+19, 70-43) tablespace ts3);
drop table t1;
#
# Partition by key list, list function, no spec of #partitions
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by list (b*a)
(partition x1 values in (1) tablespace ts1,
partition x2 values in (3, 11, 5, 7) tablespace ts2,
partition x3 values in (16, 8, 5+19, 70-43) tablespace ts3);
drop table t1;
#
# Bug 13154: Insert crashes due to bad calculation of partition id
# for PARTITION BY KEY and SUBPARTITION BY KEY
#
CREATE TABLE t1 (
a int not null)
partition by key(a);
LOCK TABLES t1 WRITE;
insert into t1 values (1);
insert into t1 values (2);
insert into t1 values (3);
insert into t1 values (4);
UNLOCK TABLES;
drop table t1;
#
# Bug #13644 DROP PARTITION NULL's DATE column
#
CREATE TABLE t1 (a int, name VARCHAR(50), purchased DATE)
PARTITION BY RANGE (a)
(PARTITION p0 VALUES LESS THAN (3),
PARTITION p1 VALUES LESS THAN (7),
PARTITION p2 VALUES LESS THAN (9),
PARTITION p3 VALUES LESS THAN (11));
INSERT INTO t1 VALUES
(1, 'desk organiser', '2003-10-15'),
(2, 'CD player', '1993-11-05'),
(3, 'TV set', '1996-03-10'),
(4, 'bookcase', '1982-01-10'),
(5, 'exercise bike', '2004-05-09'),
(6, 'sofa', '1987-06-05'),
(7, 'popcorn maker', '2001-11-22'),
(8, 'acquarium', '1992-08-04'),
(9, 'study desk', '1984-09-16'),
(10, 'lava lamp', '1998-12-25');
SELECT * from t1 ORDER BY a;
ALTER TABLE t1 DROP PARTITION p0;
SELECT * from t1 ORDER BY a;
drop table t1;
#
# Bug #13442; Truncate Partitioned table doesn't work
#
CREATE TABLE t1 (a int)
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (1,2,3), PARTITION p1 VALUES IN (4,5,6));
insert into t1 values (1),(2),(3),(4),(5),(6);
select * from t1;
truncate t1;
select * from t1;
truncate t1;
select * from t1;
drop table t1;
#
# Bug #13445 Partition by KEY method crashes server
#
CREATE TABLE t1 (a int, b int, primary key(a,b))
PARTITION BY KEY(b,a) PARTITIONS 4;
insert into t1 values (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6);
select * from t1 where a = 4;
drop table t1;
#
# Bug#22351 - handler::index_next_same() call to key_cmp_if_same()
# uses the wrong buffer
#
CREATE TABLE t1 (c1 INT, c2 INT, PRIMARY KEY USING BTREE (c1,c2)) ENGINE=MEMORY
PARTITION BY KEY(c2,c1) PARTITIONS 4;
INSERT INTO t1 VALUES (0,0),(1,1),(2,2),(3,3),(4,4),(5,5),(6,6);
SELECT * FROM t1 WHERE c1 = 4;
DROP TABLE t1;
#
# Bug #13438: Engine clause in PARTITION clause causes crash
#
CREATE TABLE t1 (a int)
PARTITION BY LIST (a)
PARTITIONS 1
(PARTITION x1 VALUES IN (1) ENGINE=MEMORY);
show create table t1;
drop table t1;
#
# Bug #13440: REPLACE causes crash in partitioned table
#
CREATE TABLE t1 (a int, unique(a))
PARTITION BY LIST (a)
(PARTITION x1 VALUES IN (10), PARTITION x2 VALUES IN (20));
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
REPLACE t1 SET a = 4;
drop table t1;
#
# Bug #14365: Crash if value too small in list partitioned table
#
CREATE TABLE t1 (a int)
PARTITION BY LIST (a)
(PARTITION x1 VALUES IN (2), PARTITION x2 VALUES IN (3));
insert into t1 values (2), (3);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert into t1 values (4);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert into t1 values (1);
drop table t1;
#
# Bug 14327: PARTITIONS clause gets lost in SHOW CREATE TABLE
#
CREATE TABLE t1 (a int)
PARTITION BY HASH(a)
PARTITIONS 5;
SHOW CREATE TABLE t1;
drop table t1;
#
# Bug #13446: Update to value outside of list values doesn't give error
#
CREATE TABLE t1 (a int)
PARTITION BY RANGE (a)
(PARTITION x1 VALUES LESS THAN (2));
insert into t1 values (1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
update t1 set a = 5;
drop table t1;
#
# Bug #13441: Analyze on partitioned table didn't work
#
CREATE TABLE t1 (a int)
PARTITION BY LIST (a)
(PARTITION x1 VALUES IN (10), PARTITION x2 VALUES IN (20));
analyze table t1;
drop table t1;
#
# BUG 15221 (Cannot reorganize with the same name)
#
create table t1
(a int)
partition by range (a)
( partition p0 values less than(10),
partition p1 values less than (20),
partition p2 values less than (25));
alter table t1 reorganize partition p2 into (partition p2 values less than (30));
show create table t1;
drop table t1;
CREATE TABLE t1 (a int, b int)
PARTITION BY RANGE (a)
(PARTITION x0 VALUES LESS THAN (2),
PARTITION x1 VALUES LESS THAN (4),
PARTITION x2 VALUES LESS THAN (6),
PARTITION x3 VALUES LESS THAN (8),
PARTITION x4 VALUES LESS THAN (10),
PARTITION x5 VALUES LESS THAN (12),
PARTITION x6 VALUES LESS THAN (14),
PARTITION x7 VALUES LESS THAN (16),
PARTITION x8 VALUES LESS THAN (18),
PARTITION x9 VALUES LESS THAN (20));
ALTER TABLE t1 REORGANIZE PARTITION x0,x1,x2 INTO
(PARTITION x1 VALUES LESS THAN (6));
show create table t1;
drop table t1;
# Testcase for BUG#15819
create table t1 (a int not null, b int not null) partition by LIST (a+b) (
partition p0 values in (12),
partition p1 values in (14)
);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert into t1 values (10,1);
drop table t1;
#
# Bug#16901 Partitions: crash, SELECT, column of part.
# function=first column of primary key