| Current Path : /home/usr.opt/mysql57/mysql-test/suite/parts/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/parts/r/partition_auto_increment_innodb.result |
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 29;
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
FLUSH TABLES;
UPDATE t1 SET c1 = 40 WHERE c1 = 50;
UPDATE t1 SET c1 = -1 WHERE c1 = 40;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
32
UPDATE IGNORE t1 SET c1 = NULL WHERE c1 = 4;
Warnings:
Warning 1048 Column 'c1' cannot be null
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
-1
0
2
5
6
10
20
22
23
25
30
31
32
33
51
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (-1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
-1
6
7
8
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
1
INSERT INTO t1 VALUES (100);
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1 WHERE c1 >= 100;
OPTIMIZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE t1
(a INT NULL AUTO_INCREMENT,
UNIQUE KEY (a))
ENGINE='InnoDB';
SET LAST_INSERT_ID = 999;
SET INSERT_ID = 0;
INSERT INTO t1 SET a = 1 ON DUPLICATE KEY UPDATE a = NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
1
INSERT INTO t1 SET a = 1 ON DUPLICATE KEY UPDATE a = NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
UPDATE t1 SET a = 1 WHERE a IS NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
UPDATE t1 SET a = NULL WHERE a = 1;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
DROP TABLE t1;
SET INSERT_ID = 1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = 'ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
FLUSH TABLES;
UPDATE t1 SET c1 = 140 WHERE c1 = 150;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
152
UPDATE IGNORE t1 SET c1 = NULL WHERE c1 = 4;
Warnings:
Warning 1048 Column 'c1' cannot be null
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
0
2
5
6
9
10
20
21
22
23
55
59
60
90
91
140
151
152
153
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
15
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
26
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
INSERT INTO t1 VALUES (100);
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1 WHERE c1 >= 100;
OPTIMIZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 0
1 1
2 0
2 1
2 2
2 22
3 2
4 3
5 3
6 2
7 2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=301 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=301 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=302 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
0
4
15
16
300
301
SET @@session.sql_mode = 'ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=24 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SET INSERT_ID = 22;
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
1
23
24
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
#############################################################################
# Bug #45823 - Assertion failure in file row/row0mysql.c line 1386
# Bug #43988 - AUTO_INCREMENT errors with partitioned InnoDB tables in 5.1.31
##############################################################################
# Inserting negative autoincrement values into a partition table (partitions >= 4)
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (-1,-10);
INSERT INTO t(c2) VALUES (30);
INSERT INTO t(c2) VALUES (40);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-1 -10
1 10
2 20
3 30
4 40
DROP TABLE t;
# Reading from a partition table (partitions >= 2 ) after inserting a negative
# value into the auto increment column
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 2;
INSERT INTO t VALUES (-2,-20);
INSERT INTO t(c2) VALUES (30);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-2 -20
1 30
DROP TABLE t;
# Inserting negative auto increment value into a partition table (partitions >= 2)
# auto increment value > 2.
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 2;
INSERT INTO t VALUES (-4,-20);
INSERT INTO t(c2) VALUES (30);
INSERT INTO t(c2) VALUES (40);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-4 -20
1 30
2 40
DROP TABLE t;
# Inserting -1 into autoincrement column of a partition table (partition >= 4)
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (-1,-10);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-1 -10
1 10
2 20
INSERT INTO t(c2) VALUES (30);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-1 -10
1 10
2 20
3 30
DROP TABLE t;
# Deleting from an auto increment table after inserting negative values
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (-1,-10);
INSERT INTO t(c2) VALUES (30);
INSERT INTO t VALUES (-3,-20);
INSERT INTO t(c2) VALUES (40);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-3 -20
-1 -10
1 10
2 20
3 30
4 40
DELETE FROM t WHERE c1 > 1;
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-3 -20
-1 -10
1 10
DROP TABLE t;
# Inserting a positive value that exceeds maximum allowed value for an
# Auto Increment column (positive maximum)
CREATE TABLE t (c1 TINYINT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (126,30);
INSERT INTO t VALUES (127,40);
SET sql_mode = 'NO_ENGINE_SUBSTITUTION';
Warnings:
Warning 3090 Changing sql mode 'NO_AUTO_CREATE_USER' is deprecated. It will be removed in a future release.
INSERT INTO t VALUES (128,50);
INSERT INTO t VALUES (129,60);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
1 10
2 20
126 30
127 40
DROP TABLE t;
# Inserting a negative value that goes below minimum allowed value for an
# Auto Increment column (negative minimum)
CREATE TABLE t (c1 TINYINT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (-127,30);
INSERT INTO t VALUES (-128,40);
INSERT INTO t VALUES (-129,50);
INSERT INTO t VALUES (-130,60);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-128 40
-127 30
1 10
2 20
DROP TABLE t;
# Updating the partition table with a negative Auto Increment value
CREATE TABLE t (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (-1,-10);
INSERT INTO t(c2) VALUES (30);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-1 -10
1 10
2 20
3 30
UPDATE t SET c1 = -6 WHERE c1 = 2;
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-6 20
-1 -10
1 10
3 30
INSERT INTO t(c2) VALUES (40);
INSERT INTO t(c2) VALUES (50);
UPDATE t SET c1 = -6 WHERE c1 = 2;
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-6 20
-1 -10
1 10
3 30
4 40
5 50
DROP TABLE t;
SET sql_mode = default;
# Updating the partition table with a value that crosses the upper limits
# on both the positive and the negative side.
CREATE TABLE t (c1 TINYINT NOT NULL AUTO_INCREMENT, PRIMARY KEY(c1),
c2 INT) ENGINE='InnoDB' PARTITION BY HASH(c1) PARTITIONS 4;
INSERT INTO t(c2) VALUES (10);
INSERT INTO t(c2) VALUES (20);
INSERT INTO t VALUES (126,30);
INSERT INTO t VALUES (127,40);
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
1 10
2 20
126 30
127 40
UPDATE IGNORE t SET c1 = 130 where c1 = 127;
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
1 10
2 20
126 30
127 40
UPDATE IGNORE t SET c1 = -140 where c1 = 126;
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
SELECT * FROM t ORDER BY c1 ASC;
c1 c2
-128 30
1 10
2 20
127 40
DROP TABLE t;
CREATE TABLE t1
(a INT NULL AUTO_INCREMENT,
UNIQUE KEY (a))
ENGINE='InnoDB'
PARTITION BY KEY(a) PARTITIONS 2;
SET LAST_INSERT_ID = 999;
INSERT INTO t1 SET a = 1 ON DUPLICATE KEY UPDATE a = NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
1
INSERT INTO t1 SET a = 1 ON DUPLICATE KEY UPDATE a = NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
UPDATE t1 SET a = 1 WHERE a IS NULL;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
UPDATE t1 SET a = NULL WHERE a = 1;
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
999
SELECT * FROM t1;
a
0
DROP TABLE t1;
##############################################################################
#
# Test overflow
#
# Single row insert signed int
CREATE TABLE t1
(a int not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0x7FFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1");
INSERT INTO t1 VALUES (NULL, "0");
INSERT INTO t1 VALUES (NULL, "Overflow");
SHOW WARNINGS;
Level Code Message
Error 1264 Out of range value for column 'a' at row 1
Error 1264 Out of range value for column 't1' at row 167
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=2147483648 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
2147483645 2
2147483646 1
2147483647 0
5 non-generated number
DROP TABLE t1;
CREATE TABLE `t1` (
`a` int(11) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE='InnoDB'
AUTO_INCREMENT=2147483648 DEFAULT CHARSET=latin1
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (NULL, "Overflow");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "Overflow");
# mysql_errno: 1264
DROP TABLE t1;
# Multi row insert signed int
CREATE TABLE t1
(a int not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0x7FFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1"), (NULL, "0"), (NULL, "Overflow");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (NULL, "1");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "0");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR 22003: Out of range value for column 'a' at row 1
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=2147483648 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
2147483645 2
5 non-generated number
DROP TABLE t1;
# Single row insert unsigned int
CREATE TABLE t1
(a int unsigned not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0xFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1");
INSERT INTO t1 VALUES (NULL, "0");
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR 22003: Out of range value for column 'a' at row 1
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(10) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=4294967296 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
4294967293 2
4294967294 1
4294967295 0
5 non-generated number
DROP TABLE t1;
CREATE TABLE `t1` (
`a` int(10) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE='InnoDB' AUTO_INCREMENT=4294967296 DEFAULT CHARSET=latin1
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (NULL, "Overflow");
# mysql_errno: 1264
DROP TABLE t1;
# Multi row insert unsigned int
CREATE TABLE t1
(a int unsigned not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0xFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1"), (NULL, "0"), (NULL, "Overflow");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (NULL, "1");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "0");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR 22003: Out of range value for column 'a' at row 1
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(10) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=4294967296 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
4294967293 2
5 non-generated number
DROP TABLE t1;
# Single row insert signed bigint
CREATE TABLE t1
(a bigint not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0x7FFFFFFFFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1");
INSERT INTO t1 VALUES (NULL, "0");
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR 22003: Out of range value for column 'a' at row 1
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=9223372036854775808 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
5 non-generated number
9223372036854775805 2
9223372036854775806 1
9223372036854775807 0
DROP TABLE t1;
CREATE TABLE `t1` (
`a` bigint(20) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE='InnoDB' AUTO_INCREMENT=9223372036854775808 DEFAULT CHARSET=latin1
PARTITION BY HASH (a)
PARTITIONS 3;
INSERT INTO t1 VALUES (NULL, "Overflow");
# mysql_errno: 1264
DROP TABLE t1;
# Multi row insert signed bigint
CREATE TABLE t1
(a bigint not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0x7FFFFFFFFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1"), (NULL, "0"), (NULL, "Overflow");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (NULL, "1");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "0");
# mysql_errno: 1264
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR 22003: Out of range value for column 'a' at row 1
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=9223372036854775808 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
5 non-generated number
9223372036854775805 2
DROP TABLE t1;
# Single row insert unsigned bigint
CREATE TABLE t1
(a bigint unsigned not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0xFFFFFFFFFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1");
INSERT INTO t1 VALUES (NULL, "0");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (NULL, "Overflow");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
18446744073709551613 2
18446744073709551614 1
5 non-generated number
DROP TABLE t1;
CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE='InnoDB' AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
PARTITION BY HASH (a)
PARTITIONS 3;
INSERT INTO t1 VALUES (NULL, "Overflow");
# mysql_errno: 1467
DROP TABLE t1;
# Multi row insert unsigned bigint
CREATE TABLE t1
(a bigint unsigned not null auto_increment primary key, b varchar(64))
ENGINE = 'InnoDB'
PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (0xFFFFFFFFFFFFFFFD, "2");
INSERT INTO t1 VALUES (NULL, "1"), (NULL, "0"), (NULL, "Overflow");
ERROR HY000: Failed to read auto-increment value from storage engine
INSERT INTO t1 VALUES (NULL, "1");
# mysql_errno: 1467
INSERT INTO t1 VALUES (NULL, "0");
# mysql_errno: 1467
INSERT INTO t1 VALUES (NULL, "Overflow");
Got one of the listed errors
# mysql_errno: 1467
INSERT INTO t1 VALUES (5, "non-generated number");
FLUSH TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` varchar(64) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (a)
PARTITIONS 3 */
SELECT * FROM t1;
a b
18446744073709551613 2
5 non-generated number
DROP TABLE t1;
# test auto increment with export import
CREATE TABLE t1 (
col_1_int int AUTO_INCREMENT,
col_2_varchar VARCHAR (20),
primary key (col_1_int))
ENGINE = 'InnoDB'
PARTITION BY HASH (col_1_int)
PARTITIONS 3;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE
TABLE_SCHEMA='test' AND TABLE_NAME='t1';
AUTO_INCREMENT
1
# Insert values in all partitions
INSERT INTO t1 VALUES (1,'a1'),(2,'a2'),(3,'a3'),(4,'a4'),(5,'a5');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
# Export table and save the data [auto_inc = 6]
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
FLUSH TABLES t1 FOR EXPORT;
UNLOCK TABLES;
INSERT INTO t1 VALUES (5,'a5');
ERROR 23000: Duplicate entry '5' for key 'PRIMARY'
# Check auto increment INSERT
INSERT INTO t1(col_2_varchar) VALUES('a6'),('a7'),('a8');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
6 a6
7 a7
8 a8
# Drop and create the table and import old data
DROP TABLE t1;
CREATE TABLE t1 (
col_1_int int AUTO_INCREMENT,
col_2_varchar VARCHAR (20),
primary key (col_1_int))
ENGINE = 'InnoDB'
PARTITION BY HASH (col_1_int)
PARTITIONS 3;
ALTER TABLE t1 DISCARD TABLESPACE;
# Import old table and saved data [auto_inc = 6]
ALTER TABLE t1 IMPORT TABLESPACE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
INSERT INTO t1 VALUES (5,'a5');
ERROR 23000: Duplicate entry '5' for key 'PRIMARY'
# Check auto increment INSERT
INSERT INTO t1(col_2_varchar) VALUES('a6'),('a7'),('a8');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
6 a6
7 a7
8 a8
DROP TABLE t1;
# test auto increment with export import and missing cfg file
CREATE TABLE t1 (
col_1_int int AUTO_INCREMENT,
col_2_varchar VARCHAR (20),
primary key (col_1_int))
ENGINE = 'InnoDB'
PARTITION BY HASH (col_1_int)
PARTITIONS 3;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE
TABLE_SCHEMA='test' AND TABLE_NAME='t1';
AUTO_INCREMENT
1
# Insert values in all partitions
INSERT INTO t1 VALUES (1,'a1'),(2,'a2'),(3,'a3'),(4,'a4'),(5,'a5');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
# Export table and save the .ibd files only [auto_inc = 6]
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
FLUSH TABLES t1 FOR EXPORT;
UNLOCK TABLES;
INSERT INTO t1 VALUES (5,'a5');
ERROR 23000: Duplicate entry '5' for key 'PRIMARY'
# Check auto increment INSERT
INSERT INTO t1(col_2_varchar) VALUES('a6'),('a7'),('a8');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
6 a6
7 a7
8 a8
# Drop and create the table and import old data
DROP TABLE t1;
CREATE TABLE t1 (
col_1_int int AUTO_INCREMENT,
col_2_varchar VARCHAR (20),
primary key (col_1_int))
ENGINE = 'InnoDB'
PARTITION BY HASH (col_1_int)
PARTITIONS 3;
ALTER TABLE t1 DISCARD TABLESPACE;
# Import old table and saved data from .ibd files [auto_inc = 6]
ALTER TABLE t1 IMPORT TABLESPACE;
Warnings:
Warning 1810 InnoDB: IO Read error: (2, No such file or directory) Error opening './test/t1#P#p0.cfg', will attempt to import without schema verification
Warning 1810 InnoDB: IO Read error: (2, No such file or directory) Error opening './test/t1#P#p1.cfg', will attempt to import without schema verification
Warning 1810 InnoDB: IO Read error: (2, No such file or directory) Error opening './test/t1#P#p2.cfg', will attempt to import without schema verification
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`col_1_int` int(11) NOT NULL AUTO_INCREMENT,
`col_2_varchar` varchar(20) DEFAULT NULL,
PRIMARY KEY (`col_1_int`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (col_1_int)
PARTITIONS 3 */
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
INSERT INTO t1 VALUES (5,'a5');
ERROR 23000: Duplicate entry '5' for key 'PRIMARY'
# Check auto increment INSERT
INSERT INTO t1(col_2_varchar) VALUES('a6'),('a7'),('a8');
SELECT * FROM t1 ORDER BY col_1_int;
col_1_int col_2_varchar
1 a1
2 a2
3 a3
4 a4
5 a5
6 a6
7 a7
8 a8
DROP TABLE t1;