Current File : //usr/share/mysql-test/t/partition_innodb.test
--source include/not_embedded.inc
--source include/have_partition.inc
--source include/have_innodb.inc
--disable_warnings
drop table if exists t1, t2;
--enable_warnings
let $MYSQLD_DATADIR= `SELECT @@datadir`;
--echo #
--echo # Bug#13694811: THE OPTIMIZER WRONGLY USES THE FIRST
--echo # INNODB PARTITION STATISTICS
--echo #
CREATE TABLE t1
(a INT,
b varchar(64),
PRIMARY KEY (a),
KEY (b))
ENGINE = InnoDB
PARTITION BY RANGE (a)
SUBPARTITION BY HASH (a) SUBPARTITIONS 10
(PARTITION pNeg VALUES LESS THAN (0),
PARTITION p0 VALUES LESS THAN (1000),
PARTITION pMAX VALUES LESS THAN MAXVALUE);
--echo # Only one row in the first 10 subpartitions
INSERT INTO t1 VALUES (-1, 'Only negative pk value');
INSERT INTO t1 VALUES (0, 'Mod Zero'), (1, 'One'), (2, 'Two'), (3, 'Three'),
(10, 'Zero'), (11, 'Mod One'), (12, 'Mod Two'), (13, 'Mod Three'),
(20, '0'), (21, '1'), (22, '2'), (23, '3'),
(4, '4'), (5, '5'), (6, '6'), (7, '7'), (8, '8'), (9, '9');
INSERT INTO t1 SELECT a + 30, b FROM t1 WHERE a >= 0;
ANALYZE TABLE t1;
EXPLAIN SELECT b FROM t1 WHERE b between 'L' and 'N' AND a > -100;
DROP TABLE t1;
--echo #
--echo # Bug#13007154: Crash in keys_to_use_for_scanning with ORDER BY
--echo # and PARTITIONING
--echo #
CREATE TABLE t1 (a INT, KEY(a))
ENGINE = InnoDB
PARTITION BY KEY (a) PARTITIONS 1;
SELECT 1 FROM t1 WHERE a > (SELECT LAST_INSERT_ID() FROM t1 LIMIT 0)
ORDER BY a;
DROP TABLE t1;
--echo #
--echo # Bug#56287: crash when using Partition datetime in sub in query
--echo #
CREATE TABLE t1
(c1 bigint(20) unsigned NOT NULL AUTO_INCREMENT,
c2 varchar(40) not null default '',
c3 datetime not NULL,
PRIMARY KEY (c1,c3),
KEY partidx(c3))
ENGINE=InnoDB
PARTITION BY RANGE (TO_DAYS(c3))
(PARTITION p200912 VALUES LESS THAN (to_days('2010-01-01')),
PARTITION p201103 VALUES LESS THAN (to_days('2011-04-01')),
PARTITION p201912 VALUES LESS THAN MAXVALUE);
insert into t1(c2,c3) values ("Test row",'2010-01-01 00:00:00');
SELECT PARTITION_NAME, TABLE_ROWS FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_NAME = 't1' AND TABLE_SCHEMA = 'test';
SELECT count(*) FROM t1 p where c3 in
(SELECT c3 FROM t1 t WHERE t.c3 < TIMESTAMP'2011-04-26 19:19:44'
AND t.c3 > TIMESTAMP'2011-04-26 19:18:44') ;
DROP TABLE t1;
--echo #
--echo # Bug#54747: Deadlock between REORGANIZE PARTITION and
--echo # SELECT is not detected
--echo #
SET @old_innodb_thread_concurrency := @@innodb_thread_concurrency;
SET @old_innodb_thread_sleep_delay := @@innodb_thread_sleep_delay;
SET GLOBAL innodb_thread_concurrency = 1;
CREATE TABLE t1
(user_num BIGINT,
hours SMALLINT,
KEY user_num (user_num))
ENGINE = InnoDB
PARTITION BY RANGE COLUMNS (hours)
(PARTITION hour_003 VALUES LESS THAN (3),
PARTITION hour_004 VALUES LESS THAN (4),
PARTITION hour_005 VALUES LESS THAN (5),
PARTITION hour_last VALUES LESS THAN (MAXVALUE));
INSERT INTO t1 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
BEGIN;
SELECT COUNT(*) FROM t1;
--echo # con1
--connect (con1,localhost,root,,)
--echo # SEND a ALTER PARTITION which waits on the ongoing transaction.
--send
ALTER TABLE t1
REORGANIZE PARTITION hour_003, hour_004 INTO
(PARTITION oldest VALUES LESS THAN (4));
--echo # Connection default wait until the ALTER is in 'waiting for table...'
--echo # state and then continue the transaction by trying a SELECT
--connection default
let $wait_condition =
SELECT COUNT(*) = 1
FROM information_schema.processlist
WHERE INFO like 'ALTER TABLE t1%REORGANIZE PARTITION hour_003, hour_004%'
AND STATE = 'Waiting for table metadata lock';
--source include/wait_condition.inc
SELECT COUNT(*) FROM t1;
COMMIT;
--echo # con1, reaping ALTER.
--connection con1
--reap
--echo # Disconnecting con1 and switching to default. Cleaning up.
--disconnect con1
--connection default
SET GLOBAL innodb_thread_concurrency = @old_innodb_thread_concurrency;
SET GLOBAL innodb_thread_sleep_delay = @old_innodb_thread_sleep_delay;
DROP TABLE t1;
--echo #
--echo # Bug#50418: DROP PARTITION does not interact with transactions
--echo #
CREATE TABLE t1 (
id INT AUTO_INCREMENT NOT NULL,
name CHAR(50) NOT NULL,
myDate DATE NOT NULL,
PRIMARY KEY (id, myDate),
INDEX idx_date (myDate)
) ENGINE=InnoDB
PARTITION BY RANGE ( TO_DAYS(myDate) ) (
PARTITION p0 VALUES LESS THAN (734028),
PARTITION p1 VALUES LESS THAN (734029),
PARTITION p2 VALUES LESS THAN (734030),
PARTITION p3 VALUES LESS THAN MAXVALUE
) ;
INSERT INTO t1 VALUES
(NULL, 'Lachlan', '2009-09-13'),
(NULL, 'Clint', '2009-09-13'),
(NULL, 'John', '2009-09-14'),
(NULL, 'Dave', '2009-09-14'),
(NULL, 'Jeremy', '2009-09-15'),
(NULL, 'Scott', '2009-09-15'),
(NULL, 'Jeff', '2009-09-16'),
(NULL, 'Joe', '2009-09-16');
SET AUTOCOMMIT=0;
SELECT * FROM t1 FOR UPDATE;
UPDATE t1 SET name = 'Mattias' WHERE id = 7;
SELECT * FROM t1 WHERE id = 7;
--connect (con1, localhost, root,,)
--echo # Connection con1
SET lock_wait_timeout = 1;
--echo # After the patch it will wait and fail on timeout.
--error ER_LOCK_WAIT_TIMEOUT
ALTER TABLE t1 DROP PARTITION p3;
SHOW WARNINGS;
--disconnect con1
--connection default
--echo # Connection default
SELECT * FROM t1;
--echo # No changes.
COMMIT;
DROP TABLE t1;
--echo #
--echo # Bug#51830: Incorrect partition pruning on range partition (regression)
--echo #
CREATE TABLE t1 (a INT NOT NULL)
ENGINE = InnoDB
PARTITION BY RANGE(a)
(PARTITION p10 VALUES LESS THAN (10),
PARTITION p30 VALUES LESS THAN (30),
PARTITION p50 VALUES LESS THAN (50),
PARTITION p70 VALUES LESS THAN (70),
PARTITION p90 VALUES LESS THAN (90));
INSERT INTO t1 VALUES (10),(30),(50);
INSERT INTO t1 VALUES (70);
INSERT INTO t1 VALUES (80);
INSERT INTO t1 VALUES (89);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES (90);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES (100);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert INTO t1 VALUES (110);
ANALYZE TABLE t1;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > 90;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= 90;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = 90;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = 89;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= 89;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > 89;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = 100;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= 100;
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > 100;
DROP TABLE t1;
--echo #
--echo # Bug#50104: Partitioned table with just 1 partion works with fk
--echo #
CREATE TABLE t2 (
id INT,
PRIMARY KEY (id)
) ENGINE=InnoDB ;
CREATE TABLE t1 (
id INT NOT NULL AUTO_INCREMENT,
parent_id INT DEFAULT NULL,
PRIMARY KEY (id),
KEY parent_id (parent_id)
) ENGINE=InnoDB;
ALTER TABLE t1 PARTITION BY HASH (id) PARTITIONS 1;
--error ER_FOREIGN_KEY_ON_PARTITIONED
ALTER TABLE t1 ADD CONSTRAINT test_ibfk_1 FOREIGN KEY (parent_id) REFERENCES t2 (id);
ALTER TABLE t1 PARTITION BY HASH (id) PARTITIONS 2;
--error ER_FOREIGN_KEY_ON_PARTITIONED
ALTER TABLE t1 ADD CONSTRAINT test_ibfk_1 FOREIGN KEY (parent_id) REFERENCES t2 (id);
DROP TABLE t1, t2;
#
# BUG#47774, Assertion failure in InnoDB using column list partitioning
#
create table t1 (a varchar(5), b int signed, c varchar(10), d datetime)
partition by range columns(b,c)
subpartition by hash(to_seconds(d))
( partition p0 values less than (2, 'b'),
partition p1 values less than (4, 'd'),
partition p2 values less than (10, 'za'));
insert into t1 values ('a', 3, 'w', '2001-10-27 04:34:00');
insert into t1 values ('r', 7, 'w', '2001-10-27 05:34:00');
insert into t1 values ('g', 10, 'w', '2001-10-27 06:34:00');
update t1 set a = 'c' where a > 'f';
drop table t1;
#
# BUG#47776, Failed to update for MEMORY engine, crash for InnoDB and success for MyISAM
#
create table t1 (a varchar(5))
engine=memory
partition by range columns(a)
( partition p0 values less than ('m'),
partition p1 values less than ('za'));
insert into t1 values ('j');
update t1 set a = 'z' where (a >= 'j');
drop table t1;
create table t1 (a varchar(5))
engine=myisam
partition by range columns(a)
( partition p0 values less than ('m'),
partition p1 values less than ('za'));
insert into t1 values ('j');
update t1 set a = 'z' where (a >= 'j');
drop table t1;
create table t1 (a varchar(5))
engine=innodb
partition by range columns(a)
( partition p0 values less than ('m'),
partition p1 values less than ('za'));
insert into t1 values ('j');
update t1 set a = 'z' where (a >= 'j');
drop table t1;
#
# Bug#47029: Crash when reorganize partition with subpartition
#
create table t1 (a int not null,
b datetime not null,
primary key (a,b))
engine=innodb
partition by range (to_days(b))
subpartition by hash (a)
subpartitions 2
( partition p0 values less than (to_days('2009-01-01')),
partition p1 values less than (to_days('2009-02-01')),
partition p2 values less than (to_days('2009-03-01')),
partition p3 values less than maxvalue);
alter table t1 reorganize partition p1,p2 into
( partition p2 values less than (to_days('2009-03-01')));
drop table t1;
#
# Bug#40595: Non-matching rows not released with READ-COMMITTED on tables
# with partitions
CREATE TABLE t1 (id INT PRIMARY KEY, data INT) ENGINE = InnoDB
PARTITION BY RANGE(id) (
PARTITION p0 VALUES LESS THAN (5),
PARTITION p1 VALUES LESS THAN (10),
PARTITION p2 VALUES LESS THAN MAXVALUE
);
INSERT INTO t1 VALUES (1,1), (2,2), (3,3), (4,4), (5,5), (6,6), (7,7), (8,8),
(9,9), (10,10), (11,11);
SET @old_tx_isolation := @@session.tx_isolation;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
SET autocommit = 0;
UPDATE t1 SET DATA = data*2 WHERE id = 3;
# SHOW ENGINE InnoDB STATUS does not show transaction info in
# PERFORMANCE-VERSION
# grouping/referencing in replace_regex is very slow on long strings,
# removing all before/after the interesting row before grouping/referencing
#--replace_regex /.*---TRANSACTION [0-9]+ [0-9]+, .*, OS thread id [0-9]+// /MySQL thread id [0-9]+, query id [0-9]+ .*// /.*([0-9]+) lock struct\(s\), heap size [0-9]+, ([0-9]+) row lock\(s\).*/\1 lock struct(s) \2 row lock(s)/
#SHOW ENGINE InnoDB STATUS;
UPDATE t1 SET data = data*2 WHERE data = 2;
# SHOW ENGINE InnoDB STATUS does not show transaction info in
# PERFORMANCE-VERSION
# grouping/referencing in replace_regex is very slow on long strings,
# removing all before/after the interesting row before grouping/referencing
#--replace_regex /.*---TRANSACTION [0-9]+ [0-9]+, .*, OS thread id [0-9]+// /MySQL thread id [0-9]+, query id [0-9]+ .*// /.*([0-9]+ lock struct\(s\)), heap size [0-9]+, ([0-9]+ row lock\(s\)).*/\1 \2/
#SHOW ENGINE InnoDB STATUS;
SET @@session.tx_isolation = @old_tx_isolation;
DROP TABLE t1;
#
# Bug37721: ORDER BY when WHERE contains non-partitioned index column
# wrong order since it did not use pk as second compare
--echo # Bug#37721, test of ORDER BY on PK and WHERE on INDEX
CREATE TABLE t1 (
a INT,
b INT,
PRIMARY KEY (a),
INDEX (b))
ENGINE InnoDB
PARTITION BY HASH(a)
PARTITIONS 3;
# This will give the middle partition the highest value
INSERT INTO t1 VALUES (0,0),(4,0),(2,0);
SELECT a FROM t1 WHERE b = 0 ORDER BY a ASC;
SELECT a FROM t1 WHERE b = 0 ORDER BY a DESC;
ALTER TABLE t1 DROP INDEX b;
SELECT a FROM t1 WHERE b = 0 ORDER BY a ASC;
SELECT a FROM t1 WHERE b = 0 ORDER BY a DESC;
DROP TABLE t1;
CREATE TABLE t1 (
a VARCHAR(600),
b VARCHAR(600),
PRIMARY KEY (a),
INDEX (b))
ENGINE InnoDB
PARTITION BY KEY(a)
PARTITIONS 3;
# This will give the middle partition the highest value
INSERT INTO t1 VALUES (concat(repeat('MySQL',100),'1'),repeat('0',257));
INSERT INTO t1 VALUES (concat(repeat('MySQL',100),'3'),repeat('0',257));
INSERT INTO t1 VALUES (concat(repeat('MySQL',100),'2'),repeat('0',257));
SELECT right(a,1) FROM t1 WHERE b = repeat('0',257) ORDER BY a ASC;
SELECT right(a,1) FROM t1 WHERE b = repeat('0',257) ORDER BY a DESC;
ALTER TABLE t1 DROP INDEX b;
SELECT right(a,1) FROM t1 WHERE b = repeat('0',257) ORDER BY a ASC;
SELECT right(a,1) FROM t1 WHERE b = repeat('0',257) ORDER BY a DESC;
DROP TABLE t1;
#
# Bug#32948 - FKs allowed to reference partitioned table
#
-- echo # Bug#32948
CREATE TABLE t1 (c1 INT, PRIMARY KEY (c1)) ENGINE=INNODB;
CREATE TABLE t2 (c1 INT, PRIMARY KEY (c1),
FOREIGN KEY (c1) REFERENCES t1 (c1)
ON DELETE CASCADE)
ENGINE=INNODB;
--error ER_ROW_IS_REFERENCED
ALTER TABLE t1 PARTITION BY HASH(c1) PARTITIONS 5;
--error ER_ROW_IS_REFERENCED
ALTER TABLE t1 ENGINE=MyISAM;
DROP TABLE t2;
DROP TABLE t1;
#
# Bug #14673: Wrong InnoDB default row format
#
create table t1 (a int) engine=innodb partition by hash(a) ;
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one. create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status like 't1';
drop table t1;
#
# Bug 21173: SHOW TABLE STATUS crashes server in InnoDB
#
create table t1 (a int)
engine = innodb
partition by key (a);
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one. create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status;
insert into t1 values (0), (1), (2), (3);
analyze table t1;
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one. create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status;
drop table t1;
create table t1 (a int auto_increment primary key)
engine = innodb
partition by key (a);
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one.create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status;
insert into t1 values (NULL), (NULL), (NULL), (NULL);
analyze table t1;
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one.create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status;
insert into t1 values (NULL), (NULL), (NULL), (NULL);
analyze table t1;
# Avg_row_length (col 6) and Data_length (col 7) vary depending
# on the page size. Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one.create_time(col 12) varies with time
--replace_column 6 # 7 # 10 # 12 #
show table status;
drop table t1;
#
# BUG 19122 Crash after ALTER TABLE t1 REBUILD PARTITION p1
#
create table t1 (a int)
partition by key (a)
(partition p1 engine = innodb);
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
alter table t1 rebuild partition p1;
drop table t1;
#
# Bug 21339: Crash in Explain Partitions
#
create table t1 (a date)
engine = innodb
partition by range (year(a))
(partition p0 values less than (2006),
partition p1 values less than (2007));
explain partitions select * from t1
where a between '2006-01-01' and '2007-06-01';
drop table t1;
#
# Bug 20397: Partitions: Crash when using non-existing engine
#
--error ER_UNKNOWN_STORAGE_ENGINE
create table t1 (a int)
engine = x
partition by key (a);
create table t1 (a int)
engine = innodb
partition by list (a)
(partition p0 values in (0));
--error ER_UNKNOWN_STORAGE_ENGINE
alter table t1 engine = x;
show create table t1;
drop table t1;
# BUG#26117: index_merge sort-union over partitioned table crashes
create table t1
(
id int unsigned auto_increment,
time datetime not null,
first_name varchar(40),
last_name varchar(50),
primary key (id, time),
index first_index (first_name),
index last_index (last_name)
) engine=Innodb partition by range (to_days(time)) (
partition p1 values less than (to_days('2007-02-07')),
partition p2 values less than (to_days('2007-02-08')),
partition p3 values less than MAXVALUE
);
insert into t1 (time, first_name, last_name) values ('2007-02-07', 'Q', 'Robert'),
('2007-02-07', 'Mark', 'Nate'), ('2007-02-07', 'Nate', 'Oscar'),
('2007-02-07', 'Zack', 'Alice'), ('2007-02-07', 'Jack', 'Kathy'),
('2007-02-06', 'Alice', 'Alice'), ('2007-02-06', 'Brian', 'Charles'),
('2007-02-06', 'Charles', 'David'), ('2007-02-06', 'David', 'Eric'),
('2007-02-07', 'Hector', 'Isaac'), ('2007-02-07', 'Oscar', 'Patricia'),
('2007-02-07', 'Patricia', 'Q'), ('2007-02-07', 'X', 'Yuri'),
('2007-02-07', 'Robert', 'Shawn'), ('2007-02-07', 'Kathy', 'Lois'),
('2007-02-07', 'Eric', 'Francis'), ('2007-02-06', 'Shawn', 'Theron'),
('2007-02-06', 'U', 'Vincent'), ('2007-02-06', 'Francis', 'George'),
('2007-02-06', 'George', 'Hector'), ('2007-02-06', 'Vincent', 'Walter'),
('2007-02-06', 'Walter', 'X'), ('2007-02-07', 'Lois', 'Mark'),
('2007-02-07', 'Yuri', 'Zack'), ('2007-02-07', 'Isaac', 'Jack'),
('2007-02-07', 'Sharon', 'Mark'), ('2007-02-07', 'Michael', 'Michelle'),
('2007-02-07', 'Derick', 'Nathan'), ('2007-02-07', 'Peter', 'Xavier'),
('2007-02-07', 'Fred', 'Harold'), ('2007-02-07', 'Katherine', 'Lisa'),
('2007-02-07', 'Tom', 'Rina'), ('2007-02-07', 'Jerry', 'Victor'),
('2007-02-07', 'Alexander', 'Terry'), ('2007-02-07', 'Justin', 'John'),
('2007-02-07', 'Greg', 'Ernest'), ('2007-02-07', 'Robert', 'Q'),
('2007-02-07', 'Nate', 'Mark'), ('2007-02-07', 'Oscar', 'Nate'),
('2007-02-07', 'Alice', 'Zack'), ('2007-02-07', 'Kathy', 'Jack'),
('2007-02-06', 'Alice', 'Alice'), ('2007-02-06', 'Charles', 'Brian'),
('2007-02-06', 'David', 'Charles'), ('2007-02-06', 'Eric', 'David'),
('2007-02-07', 'Isaac', 'Hector'), ('2007-02-07', 'Patricia', 'Oscar'),
('2007-02-07', 'Q', 'Patricia'), ('2007-02-07', 'Yuri', 'X'),
('2007-02-07', 'Shawn', 'Robert'), ('2007-02-07', 'Lois', 'Kathy'),
('2007-02-07', 'Francis', 'Eric'), ('2007-02-06', 'Theron', 'Shawn'),
('2007-02-06', 'Vincent', 'U'), ('2007-02-06', 'George', 'Francis'),
('2007-02-06', 'Hector', 'George'), ('2007-02-06', 'Walter', 'Vincent'),
('2007-02-06', 'X', 'Walter'), ('2007-02-07', 'Mark', 'Lois'),
('2007-02-07', 'Zack', 'Yuri'), ('2007-02-07', 'Jack', 'Isaac'),
('2007-02-07', 'Mark', 'Sharon'), ('2007-02-07', 'Michelle', 'Michael'),
('2007-02-07', 'Nathan', 'Derick'), ('2007-02-07', 'Xavier', 'Peter'),
('2007-02-07', 'Harold', 'Fred'), ('2007-02-07', 'Lisa', 'Katherine'),
('2007-02-07', 'Rina', 'Tom'), ('2007-02-07', 'Victor', 'Jerry'),
('2007-02-07', 'Terry', 'Alexander'), ('2007-02-07', 'John', 'Justin'),
('2007-02-07', 'Ernest', 'Greg');
SELECT * FROM t1 WHERE first_name='Andy' OR last_name='Jake';
drop table t1;
#
# BUG#30583 - Partition on DOUBLE key + INNODB + count(*) == crash
#
CREATE TABLE t1 (a DOUBLE NOT NULL, KEY(a)) ENGINE=InnoDB
PARTITION BY KEY(a) PARTITIONS 10;
INSERT INTO t1 VALUES(1),(2);
SELECT COUNT(*) FROM t1;
DROP TABLE t1;
#
# Bug #31893 Partitions: crash if subpartitions and engine change
#
create table t1 (int_column int, char_column char(5))
PARTITION BY RANGE (int_column) subpartition by key (char_column) subpartitions 2
(PARTITION p1 VALUES LESS THAN (5) ENGINE = InnoDB);
alter table t1
ENGINE = MyISAM
PARTITION BY RANGE (int_column)
subpartition by key (char_column) subpartitions 2
(PARTITION p1 VALUES LESS THAN (5));
show create table t1;
drop table t1;
#
# BUG#46483 - drop table of partitioned table may leave extraneous file
# Note: was only repeatable with InnoDB plugin
#
CREATE TABLE t1 (a INT) ENGINE=InnoDB
PARTITION BY list(a) (PARTITION p1 VALUES IN (1));
CREATE INDEX i1 ON t1 (a);
DROP TABLE t1;
# Before the fix it should show extra file like #sql-2405_2.par
--list_files $MYSQLD_DATADIR/test/ *
--disable_parsing
--echo #
--echo # Bug#47343: InnoDB fails to clean-up after lock wait timeout on
--echo # REORGANIZE PARTITION
--echo #
CREATE TABLE t1 (
a INT,
b DATE NOT NULL,
PRIMARY KEY (a, b)
) ENGINE=InnoDB
PARTITION BY RANGE (a) (
PARTITION pMAX VALUES LESS THAN MAXVALUE
) ;
INSERT INTO t1 VALUES (1, '2001-01-01'), (2, '2002-02-02'), (3, '2003-03-03');
START TRANSACTION;
SELECT * FROM t1 FOR UPDATE;
connect (con1, localhost, root,,);
--echo # Connection con1
--error ER_LOCK_WAIT_TIMEOUT
ALTER TABLE t1 REORGANIZE PARTITION pMAX INTO
(PARTITION p3 VALUES LESS THAN (3),
PARTITION pMAX VALUES LESS THAN MAXVALUE);
SHOW WARNINGS;
--error ER_LOCK_WAIT_TIMEOUT
ALTER TABLE t1 REORGANIZE PARTITION pMAX INTO
(PARTITION p3 VALUES LESS THAN (3),
PARTITION pMAX VALUES LESS THAN MAXVALUE);
SHOW WARNINGS;
#Contents of the 'test' database directory:
--list_files $MYSQLD_DATADIR/test
disconnect con1;
connection default;
--echo # Connection default
SELECT * FROM t1;
COMMIT;
DROP TABLE t1;
#
# Bug #55146 Assertion `m_part_spec.start_part == m_part_spec.end_part' in index_read_idx_map
#
CREATE TABLE t1 (i1 int NOT NULL primary key, f1 int) ENGINE = InnoDB
PARTITION BY HASH(i1) PARTITIONS 2;
INSERT INTO t1 VALUES (1,1), (2,2);
SELECT * FROM t1 WHERE i1 = ( SELECT i1 FROM t1 WHERE f1=0 LIMIT 1 );
DROP TABLE t1;
--enable_parsing
--echo #
--echo # Bug#54783: optimize table crashes with invalid timestamp default value and NO_ZERO_DATE
--echo #
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1 (a INT, b TIMESTAMP DEFAULT '0000-00-00 00:00:00')
ENGINE=INNODB PARTITION BY LINEAR HASH (a) PARTITIONS 1;
SET @old_mode = @@sql_mode;
SET SESSION sql_mode = 'NO_ZERO_DATE';
OPTIMIZE TABLE t1;
SET SESSION sql_mode = @old_mode;
DROP TABLE t1;
--echo #
--echo # Bug#57985 "ONLINE/FAST ALTER PARTITION can fail and leave the
--echo # table unusable".
--echo #
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1 (a bigint not null, b int not null, PRIMARY KEY (a))
ENGINE = InnoDB PARTITION BY KEY(a) PARTITIONS 2;
INSERT INTO t1 values (0,1), (1,2);
--echo # The below ALTER should fail. It should leave the
--echo # table in its original, non-corrupted, usable state.
--error ER_UNIQUE_KEY_NEED_ALL_FIELDS_IN_PF
ALTER TABLE t1 ADD UNIQUE KEY (b);
--echo # The below statements should succeed, as ALTER should
--echo # have left table intact.
SHOW CREATE TABLE t1;
SELECT * FROM t1;
DROP TABLE t1;
--echo #
--echo # Bug#16943907: FLUSH TABLES FOR EXPORT: ASSERTION IN HA_PARTITION::EXTRA
--echo #
CREATE TABLE t1 (a int, PRIMARY KEY (a)) ENGINE=InnoDB
PARTITION BY HASH (a) PARTITIONS 2;
FLUSH TABLES t1 FOR EXPORT;
--echo # List of files after EXPORT (should include a .cfg file for each part).
--replace_result #p# #P#
--list_files $MYSQLD_DATADIR/test/ t1*
UNLOCK TABLES;
--echo # List of files after UNLOCK (no .cfg files).
--replace_result #p# #P#
--list_files $MYSQLD_DATADIR/test/ t1*
--error ER_ILLEGAL_HA
ALTER TABLE t1 DISCARD TABLESPACE;
--error ER_ILLEGAL_HA
ALTER TABLE t1 IMPORT TABLESPACE;
DROP TABLE t1;
USE test;
--echo #
--echo # Bug#13737949: CRASH IN HA_PARTITION::INDEX_INIT
--echo # Bug#18694052: SERVER CRASH IN HA_PARTITION::INIT_RECORD_PRIORITY_QUEUE
--echo #
CREATE TABLE t1
(a INT,
b INT,
PRIMARY KEY (a))
ENGINE = InnoDB
PARTITION BY HASH (a) PARTITIONS 3;
START TRANSACTION WITH CONSISTENT SNAPSHOT;
--connect (con1, localhost, root,,)
--echo # con1
ALTER TABLE t1 ADD INDEX idx1 (b);
--connection default
--echo # con default
--error ER_TABLE_DEF_CHANGED
SELECT b FROM t1 WHERE b = 0;
--error ER_TABLE_DEF_CHANGED
SELECT b FROM t1 WHERE b = 0;
--disconnect con1
DROP TABLE t1;
--echo # Same test without partitioning
CREATE TABLE t1
(a INT,
b INT,
PRIMARY KEY (a))
ENGINE = InnoDB;
START TRANSACTION WITH CONSISTENT SNAPSHOT;
--echo # con1
--connect (con1, localhost, root,,)
ALTER TABLE t1 ADD INDEX idx1 (b);
--connection default
--echo # con default
--error ER_TABLE_DEF_CHANGED
SELECT b FROM t1 WHERE b = 0;
--error ER_TABLE_DEF_CHANGED
SELECT b FROM t1 WHERE b = 0;
--disconnect con1
DROP TABLE t1;
--echo Bug 17896265 PARTITIONED TABLE HAS MISPLACED ROWS, AFTER INPLACE ALTER
#Check basic Interchange
CREATE TABLE t1 (
f1 INT(11) NOT NULL,
f2 INT(11) NOT NULL
)
ENGINE=InnoDB
PARTITION BY KEY (f1,f2) PARTITIONS 2;
INSERT INTO t1 VALUES (9585,5);
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE t1 CHANGE f1 f1 INT AFTER f2, ALGORITHM=INPLACE;
# Check when interchanging columns do not change the order
CREATE TABLE t2 (
f1 INT(11) NOT NULL,
f2 INT(11) NOT NULL,
f3 INT(11) NOT NULL,
f4 INT(11) NOT NULL
)
ENGINE=InnoDB
PARTITION BY KEY (f2,f3) PARTITIONS 2;
INSERT INTO t2 VALUES (10,9585,5,20);
ALTER TABLE t2 CHANGE f3 f3 INT AFTER f4, ALGORITHM=INPLACE;
# Check if row is in the wrong partition!
CHECK TABLE t2;
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE t2 CHANGE f3 f3 INT AFTER f1, ALGORITHM=INPLACE;
#Bring back to original position
ALTER TABLE t2 CHANGE f4 f4 INT AFTER f3, ALGORITHM=INPLACE;
CHECK TABLE t2;
#Change the column order of field which are not part of KEY
ALTER TABLE t2 CHANGE f1 f1 INT AFTER f4, ALGORITHM=INPLACE;
CHECK TABLE t2;
#now order is f2,f3,f4,f1
ALTER TABLE t2 CHANGE f1 f1 INT AFTER f2, ALGORITHM=INPLACE;
CHECK TABLE t2;
#now order is f2,f1,f3,f4
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE t2 CHANGE f2 f2 INT AFTER f4, ALGORITHM=INPLACE;
#check if Range partition is effected
CREATE TABLE t3 (f1 INT,f2 INT) ENGINE=INNODB
PARTITION BY RANGE(f1) (
PARTITION p0 VALUES LESS THAN (100),
PARTITION p1 VALUES LESS THAN (200),
PARTITION p2 VALUES LESS THAN (600),
PARTITION p3 VALUES LESS THAN MAXVALUE
);
insert into t3 values (90,120);
insert into t3 values (120,300);
ALTER TABLE t3 CHANGE f1 f1 int AFTER f2, ALGORITHM=INPLACE;
CHECK TABLE t3;
#check with hash partitions
CREATE TABLE t4 (
f1 INT(11) NOT NULL,
f2 INT(11) NOT NULL
)
ENGINE=InnoDB
PARTITION BY HASH (MOD(f1,f2)) PARTITIONS 2;
INSERT INTO t4 VALUES (9585,5);
ALTER TABLE t4 CHANGE f1 f1 INT AFTER f2, ALGORITHM=INPLACE;
CHECK TABLE t4;
#Check with column partitioning
CREATE TABLE t5 (
f1 INT,
f2 INT
)
ENGINE=InnoDB
PARTITION BY RANGE COLUMNS(f1,f2) (
PARTITION p0 VALUES LESS THAN (10000,12),
PARTITION p1 VALUES LESS THAN (MAXVALUE, MAXVALUE)
);
INSERT INTO t5 VALUES (1,20000);
ALTER TABLE t5 CHANGE f1 f1 INT AFTER f2, ALGORITHM=INPLACE;
CHECK TABLE t5;
#Check with column partitioning and subpartition
CREATE TABLE t6 (
a INT,
b INT
)
ENGINE=InnoDB
PARTITION BY RANGE COLUMNS(a,b)
SUBPARTITION BY KEY(a,b)
SUBPARTITIONS 2 (
PARTITION p0 VALUES LESS THAN (10000,12),
PARTITION p1 VALUES LESS THAN (MAXVALUE, MAXVALUE)
);
INSERT INTO t6 VALUES (9585,5);
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE t6 CHANGE a a INT AFTER b, ALGORITHM=INPLACE;
#check when the columns are not adjacent
CREATE TABLE t7 (
f1 INT(11) NOT NULL,
f2 INT(11) NOT NULL,
f3 INT(11) NOT NULL,
f4 INT(11) NOT NULL,
f5 INT(11) NOT NULL
)
ENGINE=InnoDB
PARTITION BY KEY (f1,f5) PARTITIONS 2;
INSERT INTO t7 VALUES (9585,10,20,10,5);
ALTER TABLE t7 CHANGE f5 f5 INT AFTER f3, ALGORITHM=INPLACE;
CHECK TABLE t7;
ALTER TABLE t7 CHANGE f5 f5 INT AFTER f2, ALGORITHM=INPLACE;
CHECK TABLE t7;
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE t7 CHANGE f1 f1 INT AFTER f4, ALGORITHM=INPLACE;
DROP TABLE t1,t2,t3,t4,t5,t6,t7;
--echo #
--echo # Bug #17299181 CREATE_TIME AND UPDATE_TIME ARE
--echo # WRONG FOR PARTITIONED TABLES
--echo #
CREATE TABLE t1 (a int, PRIMARY KEY (a)) ENGINE=InnoDB
PARTITION BY HASH (a) PARTITIONS 2;
SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE
CREATE_TIME IS NOT NULL AND TABLE_NAME='t1';
DROP TABLE t1;
--echo #
--echo # Bug#20160327 OPTIMIZE TABLE REMOVES THE DATA DIRECTORY IN PARTITIONS
--echo #
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
eval CREATE TABLE `t1` (
`f1` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`f2` MEDIUMTEXT NOT NULL,
`f3` CHAR(100) NOT NULL,
`f4` TINYINT(1) unsigned NOT NULL,
PRIMARY KEY (`f1`,`f4`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=latin1
PARTITION BY LIST (`f4`)
(PARTITION p0 VALUES IN (0) ENGINE = InnoDB,
PARTITION p1 VALUES IN (1) DATA DIRECTORY = '$MYSQL_TMP_DIR/temp_dir' ENGINE = InnoDB);
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
OPTIMIZE TABLE t1;
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
--replace_regex /#P#/#p#/ /#SP#/#sp#/
--list_files $MYSQL_TMP_DIR/temp_dir/test
ALTER TABLE t1 OPTIMIZE PARTITION p0;
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
--replace_regex /#P#/#p#/ /#SP#/#sp#/
--list_files $MYSQL_TMP_DIR/temp_dir/test
ALTER TABLE t1 OPTIMIZE PARTITION p1;
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
--replace_regex /#P#/#p#/ /#SP#/#sp#/
--list_files $MYSQL_TMP_DIR/temp_dir/test
ALTER TABLE t1 REBUILD PARTITION ALL;
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
--replace_regex /#P#/#p#/ /#SP#/#sp#/
--list_files $MYSQL_TMP_DIR/temp_dir/test
ALTER TABLE t1 ADD extracol VARCHAR(32) NULL;
--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
SHOW CREATE TABLE t1;
--replace_regex /#P#/#p#/ /#SP#/#sp#/
--list_files $MYSQL_TMP_DIR/temp_dir/test
DROP TABLE t1;
--rmdir $MYSQL_TMP_DIR/temp_dir/test
--rmdir $MYSQL_TMP_DIR/temp_dir
--echo
--echo Bug #26034430 ASSERTION `PART_REC_BUF_PTR' FAILED.
--echo
--echo
CREATE TABLE t1 ( a INT NOT NULL, b INT NOT NULL, c INT NOT NULL, PRIMARY KEY(a,b)) PARTITION BY RANGE (a)(PARTITION x1 VALUES LESS THAN (1));
SELECT * FROM t1 WHERE (a = 1 and b = 1 and c = 'b') OR (a > 2) ORDER BY a DESC;
CREATE TABLE t(id INT(11) UNSIGNED NOT NULL AUTO_INCREMENT, dttm DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, msg TEXT,PRIMARY KEY (id,dttm))ENGINE=INNODB DEFAULT CHARSET=UTF8MB4 ROW_FORMAT=DYNAMIC PARTITION BY RANGE COLUMNS(dttm) (PARTITION pf_201612 VALUES LESS THAN ('20170101') ENGINE = INNODB);
SELECT * FROM t WHERE dttm > '2017-01-19' ORDER BY id DESC;
DROP TABLE t,t1;
Mini Shell