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#
# Bug#11766879/Bug#60106: DIFF BETWEEN # OF INDEXES IN MYSQL VS INNODB,
# PARTITONING, ON INDEX CREATE
# Bug#12696518: MEMORY LEAKS IN HA_PARTITION (VALGRIND TESTS ON TRUNK)
#
CREATE TABLE t1 (
id bigint NOT NULL AUTO_INCREMENT,
time date,
id2 bigint not null,
PRIMARY KEY (id,time)
) ENGINE=InnoDB DEFAULT CHARSET=utf8
/*!50100 PARTITION BY RANGE(TO_DAYS(time))
(PARTITION p10 VALUES LESS THAN (734708) ENGINE = InnoDB,
PARTITION p20 VALUES LESS THAN MAXVALUE ENGINE = InnoDB) */;
INSERT INTO t1 (time,id2) VALUES ('2011-07-24',1);
INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1);
INSERT INTO t1 (time,id2) VALUES ('2011-07-25',1);
CREATE UNIQUE INDEX uk_time_id2 on t1(time,id2);
ERROR 23000: Duplicate entry '2011-07-25-1' for key 'uk_time_id2'
SELECT COUNT(*) FROM t1;
COUNT(*)
3
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`id` bigint(20) NOT NULL AUTO_INCREMENT,
`time` date NOT NULL,
`id2` bigint(20) NOT NULL,
PRIMARY KEY (`id`,`time`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8
/*!50100 PARTITION BY RANGE (TO_DAYS(time))
(PARTITION p10 VALUES LESS THAN (734708) ENGINE = InnoDB,
PARTITION p20 VALUES LESS THAN MAXVALUE ENGINE = InnoDB) */
DROP TABLE t1;
call mtr.add_suppression("\\[ERROR\\] InnoDB: Table `test`.`t1` .* Partition.* InnoDB internal");
#
# Bug#55091: Server crashes on ADD PARTITION after a failed attempt
#
# Connection con1
CREATE TABLE t1 (id INT NOT NULL
PRIMARY KEY,
user_num CHAR(10)
) ENGINE = InnoDB
KEY_BLOCK_SIZE=4
PARTITION BY HASH(id) PARTITIONS 1;
t1#P#p0.ibd
t1.frm
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`id` int(11) NOT NULL,
`user_num` char(10) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=4
/*!50100 PARTITION BY HASH (id)
PARTITIONS 1 */
SET GLOBAL innodb_file_per_table = OFF;
# Connection con2
LOCK TABLE t1 WRITE;
# ALTER fails because COMPRESSED/KEY_BLOCK_SIZE
# are incompatible with innodb_file_per_table = OFF;
ALTER TABLE t1 ADD PARTITION PARTITIONS 1;
ERROR HY000: Table storage engine for 't1' doesn't have this option
t1#P#p0.ibd
t1.frm
# This SET is not needed to reproduce the bug,
# it is here just to make the test case more realistic
SET innodb_strict_mode = OFF;
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
Warnings:
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4.
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4.
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4.
t1.frm
ALTER TABLE t1 REBUILD PARTITION p0;
Warnings:
Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table.
Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4.
UNLOCK TABLES;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`id` int(11) NOT NULL,
`user_num` char(10) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=4
/*!50100 PARTITION BY HASH (id)
PARTITIONS 3 */
DROP TABLE t1;
# Connection default
SET GLOBAL innodb_file_per_table = default;