path: root/mysql-test/main/partition_innodb.test

--source include/not_embedded.inc
--source include/have_partition.inc
--source include/have_innodb.inc

call mtr.add_suppression("Deadlock found when trying to get lock; try restarting transaction");

set global default_storage_engine='innodb';
set session default_storage_engine='innodb';

--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;

--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 # reaping ALTER.
--connection con1
--reap

--echo # 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,,)
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
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);
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) ;
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 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);
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 10 # 12 #
show table status;
insert into t1 values (0), (1), (2), (3);
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 10 # 12 #
show table status;
drop table t1;

create table t1 (a int auto_increment primary key)
engine = innodb
partition by key (a);
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 10 # 12 #
show table status;
insert into t1 values (NULL), (NULL), (NULL), (NULL);
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 10 # 12 #
show table status;
insert into t1 values (NULL), (NULL), (NULL), (NULL);
# Data_free for InnoDB tablespace varies depending on which
# tests have been run before this one
--replace_column 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
#
SET SQL_MODE="";
create table t1 (a int)
engine = x
partition by key (a);
show create table t1;
drop table t1;

create table t1 (a int)
engine = innodb
partition by list (a)
(partition p0 values in (0));

alter table t1 engine = x;
show create table t1;
drop table t1;
SET SQL_MODE=default;

# 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/ *.par

--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,,);
--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/ *.par

disconnect con1;
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 #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#12912171 - ASSERTION FAILED: QUICK->HEAD->READ_SET ==
--echo # SAVE_READ_SET
--echo #
CREATE TABLE t1 (
 a INT,
 b INT,
 c INT,
 PRIMARY KEY (c,a), KEY (a),KEY (a)
) ENGINE=INNODB PARTITION BY KEY () PARTITIONS 2;
INSERT INTO t1 VALUES (1,5,1),(2,4,1),(3,3,1),(4,2,1),(5,1,1);
UPDATE t1 SET b = 0, c=1 WHERE a <=>0;
SELECT * FROM t1;
DROP TABLE t1;

--echo #
--echo # MDEV-5102 : MySQL Bug 69851
--echo #
CREATE TABLE t1 (
  `col1` bigint(20) unsigned NOT NULL ,
  `col2` bigint(20) unsigned NOT NULL ,
  `col3` datetime NOT NULL ,
  PRIMARY KEY (`col3`),
  KEY (`col1`),
  KEY (`col2`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
 PARTITION BY RANGE (TO_DAYS(col3))
(
 PARTITION p_20130310 VALUES LESS THAN (735303) ENGINE = InnoDB,
 PARTITION p_20130311 VALUES LESS THAN (735304) ENGINE = InnoDB,
 PARTITION p_20130312 VALUES LESS THAN (735305) ENGINE = InnoDB
);
INSERT INTO `t1` VALUES (2,96,'2013-03-08 16:28:05');
INSERT INTO `t1` VALUES (1,2,'2013-03-08 16:47:39');
INSERT INTO `t1` VALUES (1,2,'2013-03-08 16:50:27');
INSERT INTO `t1` VALUES (1,2,'2013-03-11 16:33:04');
INSERT INTO `t1` VALUES (1,2,'2013-03-11 16:33:24');
INSERT INTO `t1` VALUES (2,2,'2013-03-12 10:11:48');

SELECT * FROM t1 WHERE col1 = 1 AND col2 = 2
    AND col3 BETWEEN '2013-03-08 00:00:00' AND '2013-03-12 12:00:00'
GROUP BY 1, 2, 3;
--replace_column 9 #
EXPLAIN SELECT * FROM t1 WHERE col1 = 1 AND col2 = 2
    AND col3 BETWEEN '2013-03-08 00:00:00' AND '2013-03-12 12:00:00'
GROUP BY 1, 2, 3;

SELECT * FROM t1 USE INDEX () WHERE col1 = 1 AND col2 = 2
    AND col3 BETWEEN '2013-03-08 00:00:00' AND '2013-03-12 12:00:00'
GROUP BY 1, 2, 3;

DROP TABLE t1;

--echo #
--echo # MDEV-5177: ha_partition and innodb index intersection produce fewer rows (MySQL Bug#70703)
--echo #
create table t1 (
  a int not null,
  b int not null,
  pk int not null,
  primary key (pk),
  key(a),
  key(b)
) engine=innodb partition by hash(pk) partitions 10;

insert into t1 values (1,2,4); # both
insert into t1 values (1,0,17);  # left
insert into t1 values (1,2,25);   # both

insert into t1 values (10,20,122); 
insert into t1 values (10,20,123);

# Now, fill in some data so that the optimizer choses index_merge
create table t2 (a int);
insert into t2 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);

insert into t1 select 1,2, 200 + A.a + 10*B.a + 100*C.a from t2 A, t2 B, t2 C;

insert into t1 select 10+A.a + 10*B.a + 100*C.a + 1000*D.a,
                       10+A.a + 10*B.a + 100*C.a  + 1000*D.a, 
                       2000 + A.a + 10*B.a + 100*C.a + 1000*D.a
                       from t2 A, t2 B, t2 C ,t2 D;

# This should show index_merge, using intersect
--replace_column 9 #
explain select * from t1 where a=1 and b=2 and  pk between 1 and 999999 ;
# 794 rows in output
create temporary table t3 as
select * from t1 where a=1 and b=2 and  pk between 1 and 999 ;
select count(*) from t3;
drop table t3;

# 802 rows in output
create temporary table t3 as
select * from t1 ignore index(a,b)  where a=1 and b=2 and  pk between 1 and 999 ;
select count(*) from t3;
drop table t3;

drop table t1,t2;

--echo #
--echo # MySQL Bug#71095: Wrong results with PARTITION BY LIST COLUMNS()
--echo #
create table t1(c1 int, c2 int, c3 int, c4 int,
primary key(c1,c2)) engine=InnoDB
partition by list columns(c2)
(partition p1 values in (1,2) engine=InnoDB,
partition p2 values in (3,4) engine=InnoDB);

insert into t1 values (1,1,1,1),(2,3,1,1);
select * from t1 where c1=2 and c2=3;
drop table t1;

--echo #
--echo # MySQL Bug#72803: Wrong "Impossible where" with LIST partitioning
--echo #  also MDEV-6240: Wrong "Impossible where" with LIST partitioning
--echo #
CREATE TABLE t1 ( d DATE) ENGINE = InnoDB
PARTITION BY LIST COLUMNS (d)
(
  PARTITION p0 VALUES IN ('1990-01-01','1991-01-01'),
  PARTITION p1 VALUES IN ('1981-01-01')
);

INSERT INTO t1 (d) VALUES ('1991-01-01');
SELECT *  FROM t1 WHERE d = '1991-01-01';
DROP TABLE t1;

set global default_storage_engine=default;

--echo #
--echo # MDEV-9455: [ERROR] mysqld got signal 11 
--echo #

CREATE TABLE `t1` (
  `DIARY_TOTAL_DAY_SEQ` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `IMORY_ID` bigint(20) NOT NULL,
  `NAME` varchar(75) DEFAULT NULL,
  `DATETIME` varchar(10) NOT NULL DEFAULT '',
  `DAILY_CALL_CNT` int(11) DEFAULT NULL,
  `DAILY_SMS_CNT` int(11) DEFAULT NULL,
  `NUMBER` varchar(64) DEFAULT NULL,
  `DURATION` varchar(16) DEFAULT NULL,
  PRIMARY KEY (`DIARY_TOTAL_DAY_SEQ`,`DATETIME`),
  KEY `IDX_t1_01` (`IMORY_ID`,`DATETIME`)
) AUTO_INCREMENT=328702514 DEFAULT CHARSET=utf8mb4
PARTITION BY RANGE  COLUMNS(`DATETIME`)
(PARTITION p0 VALUES LESS THAN ('2015-10-01') ENGINE = InnoDB,
 PARTITION p1 VALUES LESS THAN ('2015-11-01') ENGINE = InnoDB,
 PARTITION p2 VALUES LESS THAN ('2015-12-01') ENGINE = InnoDB,
 PARTITION p3 VALUES LESS THAN ('2016-01-01') ENGINE = InnoDB,
 PARTITION p4 VALUES LESS THAN ('2016-02-01') ENGINE = InnoDB,
 PARTITION p5 VALUES LESS THAN ('2016-03-01') ENGINE = InnoDB,
 PARTITION p6 VALUES LESS THAN ('2016-04-01') ENGINE = InnoDB,
 PARTITION p7 VALUES LESS THAN ('2016-05-01') ENGINE = InnoDB,
 PARTITION p8 VALUES LESS THAN ('2016-06-01') ENGINE = InnoDB,
 PARTITION p9 VALUES LESS THAN ('2016-07-01') ENGINE = InnoDB,
 PARTITION p10 VALUES LESS THAN ('2016-08-01') ENGINE = InnoDB)
;

CREATE TABLE `t2` (
  `DIARY_SEQ` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `IMORY_ID` bigint(20) NOT NULL,
  `CALL_TYPE` varchar(1) DEFAULT NULL,
  `DATA_TYPE` varchar(1) DEFAULT NULL,
  `FEATURES` varchar(1) DEFAULT NULL,
  `NAME` varchar(75) DEFAULT NULL,
  `NUMBER` varchar(64) DEFAULT NULL,
  `DATETIME` datetime NOT NULL,
  `REG_DATE` datetime NOT NULL,
  `TITLE` varchar(50) DEFAULT NULL,
  `BODY` varchar(4200) DEFAULT NULL,
  `MIME_TYPE` varchar(32) DEFAULT NULL,
  `DURATION` varchar(16) DEFAULT NULL,
  `DEVICE_ID` varchar(64) DEFAULT NULL,
  `DEVICE_NAME` varchar(32) DEFAULT NULL,
  PRIMARY KEY (`DIARY_SEQ`,`DATETIME`,`REG_DATE`),
  KEY `IDX_TB_DIARY_01` (`IMORY_ID`,`DATETIME`,`CALL_TYPE`,`NUMBER`),
  KEY `IDX_TB_DIARY_02` (`REG_DATE`)
) AUTO_INCREMENT=688799006 DEFAULT CHARSET=utf8mb4
PARTITION BY RANGE  COLUMNS(REG_DATE)
(PARTITION p0 VALUES LESS THAN ('2015-10-01') ENGINE = InnoDB,
 PARTITION p1 VALUES LESS THAN ('2015-11-01') ENGINE = InnoDB,
 PARTITION p2 VALUES LESS THAN ('2015-12-01') ENGINE = InnoDB,
 PARTITION p3 VALUES LESS THAN ('2016-01-01') ENGINE = InnoDB,
 PARTITION p4 VALUES LESS THAN ('2016-02-01') ENGINE = InnoDB,
 PARTITION p5 VALUES LESS THAN ('2016-03-01') ENGINE = InnoDB,
 PARTITION p6 VALUES LESS THAN ('2016-04-01') ENGINE = InnoDB,
 PARTITION p7 VALUES LESS THAN ('2016-05-01') ENGINE = InnoDB,
 PARTITION p8 VALUES LESS THAN ('2016-06-01') ENGINE = InnoDB,
 PARTITION p9 VALUES LESS THAN ('2016-07-01') ENGINE = InnoDB,
 PARTITION p10 VALUES LESS THAN ('2016-08-01') ENGINE = InnoDB)
;

SELECT
  A.IMORY_ID,
  A.NUMBER,
  A.NAME,
  DATE_FORMAT(A.DATETIME, '%Y-%m-%d') AS TARGET_DATE,
  SUM( CASE WHEN A.DATA_TYPE='1' THEN 1 ELSE 0 END) AS CALL_CNT,
  SUM( CASE WHEN A.DATA_TYPE IN ('2', '3') THEN 1 ELSE 0 END) AS SMS_CNT,
  SUM(CAST(A.DURATION AS INT)) AS DURATION,
  ( SELECT COUNT(*)
    FROM t1
    WHERE IMORY_ID=A.IMORY_ID
      AND NUMBER=A.NUMBER
      AND NAME=A.NAME 
      AND DATETIME = DATE_FORMAT(A.DATETIME, '%Y-%m-%d')
  ) STATS_COUNT
FROM t2 A
WHERE A.IMORY_ID = 55094102
  AND A.DATETIME LIKE (
    SELECT CONCAT (DATE_FORMAT(DATETIME, '%Y-%m-%d') ,'%')
    FROM t2
    WHERE IMORY_ID=55094102
      AND DIARY_SEQ IN ( 608351221, 608351225, 608351229 )
    group by DATE_FORMAT(DATETIME, '%Y-%m-%d')
  )
GROUP BY A.IMORY_ID, A.NUMBER, A.NAME, DATE_FORMAT(A.DATETIME, '%Y-%m-%d')
;

drop table t2, t1;


set global default_storage_engine='innodb';

--echo #
--echo # MDEV-5963: InnoDB: Assertion failure in file row0sel.cc line 2503, 
--echo #    Failing assertion: 0 with "key ptr now exceeds key end by 762 bytes"
--echo # (independent testcase for Oracle Bug#13947868)
--echo #
CREATE TABLE t1 (f1 VARCHAR(512) CHARACTER SET utf8) ENGINE=InnoDB;
INSERT INTO t1 VALUES ('j');

CREATE TABLE t2 (
  f2 VARCHAR(5) CHARACTER SET latin1,
  f3 VARCHAR(5) CHARACTER SET utf8,
  f4 INT,
  f5 VARCHAR(512) CHARACTER SET utf8,
  f6 VARCHAR(256) CHARACTER SET utf8,
  key (f2),
  key (f3),
  key (f5)
) ENGINE=InnoDB PARTITION BY LIST COLUMNS (f4)
  SUBPARTITION BY KEY(f6) SUBPARTITIONS 4 (
    PARTITION p0 VALUES IN (1,3,9,null),
    PARTITION p1 VALUES IN (2,4,0)
);

INSERT INTO t2 VALUES  
  ('k','s',3,'b','j'),('a','b',NULL,'v','j'),('c','m',9,'t',NULL),
  ('b','l',9,'b',NULL),('i','y',3,'o','w'),('c','m',NULL,'a','m'),  
  ('f','o',9,'m','w'),('f','q',NULL,'o','a');

CREATE TABLE t3 LIKE t2;

SELECT * FROM t1 INNER JOIN t2 ON ( f5 = f1 );
INSERT INTO t3 SELECT * FROM t2 WHERE f3 = 'm' AND f2 ='c';

DROP TABLE t1,t2,t3;

set global default_storage_engine=default;

--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,,)
 ALTER TABLE t1 ADD INDEX idx1 (b);
 --connection 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;
--connect (con1, localhost, root,,)
ALTER TABLE t1 ADD INDEX idx1 (b);
--connection 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 #
--echo # MDEV-11167: InnoDB: Warning: using a partial-field key prefix
--echo # in search, results in assertion failure or "Can't find record" error
--echo #

set @save_sql_mode = @@sql_mode;
set sql_mode="";
CREATE TABLE t1 (a INT) ENGINE=InnoDB;
CREATE TABLE t2 (b INT, c INT, KEY(b)) ENGINE=InnoDB PARTITION BY HASH(c) PARTITIONS 2;
CREATE ALGORITHM = MERGE VIEW v AS SELECT a, b FROM t1 STRAIGHT_JOIN t2 WHERE b = 'foo' WITH CHECK OPTION;

INSERT INTO t1 VALUES (1),(2);
INSERT IGNORE INTO t2 VALUES (2,2),('three',3),(4,4);
UPDATE v SET a = NULL;

DROP view v;
DROP TABLE t1, t2;

SET @save_isp=@@innodb_stats_persistent;
SET GLOBAL innodb_stats_persistent= ON;

CREATE TABLE t (f1 INT, f2 INT, KEY(f2)) ENGINE=InnoDB PARTITION BY HASH (f1) PARTITIONS 2;
INSERT IGNORE INTO t VALUES (NULL,0),(NULL,0),(0,21),(4,0),(1,8),(5,66);
CREATE ALGORITHM=MERGE VIEW v AS SELECT t1.* FROM t t1 JOIN t t2 WHERE t1.f1 < t2.f2 WITH LOCAL CHECK OPTION;
--error ER_VIEW_CHECK_FAILED
UPDATE v SET f2 = NULL;

SET GLOBAL innodb_stats_persistent= @save_isp;
DROP view v;
DROP TABLE t;
set sql_mode= @save_sql_mode;

--echo #
--echo # Bug#28573894 ALTER PARTITIONED TABLE ADD AUTO_INCREMENT DIFF RESULT
--echo #
CREATE TABLE t (a VARCHAR(10) NOT NULL,b INT,PRIMARY KEY (b)) ENGINE=INNODB
PARTITION BY RANGE (b)
(PARTITION pa VALUES LESS THAN (2),
 PARTITION pb VALUES LESS THAN (20),
 PARTITION pc VALUES LESS THAN (30),
 PARTITION pd VALUES LESS THAN (40));

INSERT INTO t
VALUES('A',0),('B',1),('C',2),('D',3),('E',4),('F',5),('G',25),('H',35);
CREATE TABLE t_copy LIKE t;
INSERT INTO t_copy SELECT * FROM t;

--enable_info
ALTER TABLE t ADD COLUMN r INT UNSIGNED NOT NULL AUTO_INCREMENT,
ADD UNIQUE KEY (r,b);
ALTER TABLE t_copy ADD COLUMN r INT UNSIGNED NOT NULL AUTO_INCREMENT,
ADD UNIQUE KEY (r,b), ALGORITHM=COPY;
--disable_info
SELECT * FROM t;
SELECT * FROM t_copy;
DROP TABLE t,t_copy;

--echo #
--echo # Bug#26390658 RENAMING A PARTITIONED TABLE DOES NOT UPDATE
--echo #              MYSQL.INNODB_TABLE_STATS
--echo #

CREATE DATABASE test_jfg;

CREATE TABLE test_jfg.test_jfg1 (id int(10) unsigned NOT NULL,PRIMARY
KEY (id)) ENGINE=InnoDB DEFAULT CHARSET=latin1 STATS_PERSISTENT=1;
CREATE TABLE test_jfg.test_jfg2 (id int(10) unsigned NOT NULL,PRIMARY
KEY (id)) ENGINE=InnoDB DEFAULT CHARSET=latin1 STATS_PERSISTENT=1
PARTITION BY RANGE ( id ) (PARTITION p1000 VALUES LESS THAN (1000)
ENGINE = InnoDB,PARTITION pmax VALUES LESS THAN MAXVALUE ENGINE =
InnoDB);

--replace_result #p# #P#
SELECT database_name, table_name FROM mysql.innodb_table_stats WHERE
database_name = 'test_jfg';

RENAME TABLE test_jfg.test_jfg1 TO test_jfg.test_jfg11;
RENAME TABLE test_jfg.test_jfg2 TO test_jfg.test_jfg12;

--replace_result #p# #P#
SELECT database_name, table_name FROM mysql.innodb_table_stats WHERE
database_name = 'test_jfg';

DROP DATABASE test_jfg;

#
# MDEV-17755 Assertion `!table || (!table->read_set || bitmap_is_set(table->read_set, field_index) || (!(ptr >= table->record[0] && ptr < table->record[0] + table->s->reclength)))' failed in Field_bit::val_int upon SELECT with JOIN, partitions, indexed virtual column
#
create table t1 (a int) engine=innodb;
create table t2 (
  b int,
  c int,
  d bit not null default 0,
  v bit as (d) virtual,
  key (b,v)
) engine=innodb partition by hash (b);
insert into t1 values (1),(2);
insert into t2 (b,c,d) values (1,1,0),(2,2,0);
explain select t1.* from t1 join t2 on (v = a);
select t1.* from t1 join t2 on (v = a);
drop table t1, t2;

--echo #
--echo # End of 10.2 tests
--echo #

--echo #
--echo # MDEV-16241 Assertion `inited==RND' failed in handler::ha_rnd_end()
--echo #
CREATE TABLE t1 (pk INT PRIMARY KEY, x INT, y INT, z INT, KEY (x), KEY (y, z))
WITH SYSTEM VERSIONING
PARTITION BY SYSTEM_TIME (PARTITION p1 HISTORY, PARTITION pn CURRENT);
INSERT INTO t1 VALUES (1, 7, 8, 9), (2, NULL, NULL, NULL), (3, NULL, NULL, NULL);
SELECT COUNT(*) FROM t1 WHERE x IS NULL AND y IS NULL AND z IS NULL;
DROP TABLE t1;

--echo #
--echo # End of 10.3 tests
--echo #