#--disable_abort_on_error
#
# Simple test for the partition storage engine
# Focuses on range partitioning tests
# 
-- source include/have_partition.inc

--disable_warnings
drop table if exists t1;
--enable_warnings

#
# BUG 18198: Various tests for partition functions
#
create table t1 (a varchar(10) charset latin1 collate latin1_bin, b int)
partition by range (length(a) * b)
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 2),('a',3);
drop table t1;

create table t1 (a varchar(10) charset latin1 collate latin1_bin, b int)
partition by range (b* length(a) * b)
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 2),('a',3);
drop table t1;

create table t1 (a varchar(10) charset latin1 collate latin1_bin,
                 b varchar(10) charset latin1 collate latin1_bin)
partition by range (length(b) * length(a))
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 'b  '),('a','b');
drop table t1;

create table t1 (a varchar(10) charset latin1 collate latin1_bin,
                 b varchar(10) charset latin1 collate latin1_bin)
partition by range (length(a) * length(b))
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 'b  '),('a','b');
drop table t1;

create table t1 (a varchar(10) charset latin1 collate latin1_bin,
                 b varchar(10) charset latin1 collate latin1_bin, c int)
partition by range (length(a) * c)
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 'b  ', 2),('a','b', 3);
drop table t1;

create table t1 (a varchar(10) charset latin1 collate latin1_bin,
                 b varchar(10) charset latin1 collate latin1_bin, c int)
partition by range (c * length(a))
(partition p0 values less than (2), partition p1 values less than (400));
insert into t1 values ('a ', 'b  ', 2),('a','b', 3);
drop table t1;

#
# More checks for partition pruning
#
create table t1 (a int unsigned)
partition by range (a)
(partition pnull values less than (0),
 partition p0 values less than (1),
 partition p1 values less than(2));
insert into t1 values (null),(0),(1);

select * from t1 where a is null;
select * from t1 where a >= 0;
select * from t1 where a < 0;
select * from t1 where a <= 0;
select * from t1 where a > 1;
explain partitions select * from t1 where a is null;
explain partitions select * from t1 where a >= 0;
explain partitions select * from t1 where a < 0;
explain partitions select * from t1 where a <= 0;
explain partitions select * from t1 where a > 1;
drop table t1;

create table t1 (a int unsigned, b int unsigned)
partition by range (a)
subpartition by hash (b)
subpartitions 2
(partition pnull values less than (0),
 partition p0 values less than (1),
 partition p1 values less than(2));
insert into t1 values (null,0),(null,1),(0,0),(0,1),(1,0),(1,1);

select * from t1 where a is null;
select * from t1 where a >= 0;
select * from t1 where a < 0;
select * from t1 where a <= 0;
select * from t1 where a > 1;
explain partitions select * from t1 where a is null;
explain partitions select * from t1 where a >= 0;
explain partitions select * from t1 where a < 0;
explain partitions select * from t1 where a <= 0;
explain partitions select * from t1 where a > 1;

drop table t1;

#
# Partition by range, basic
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than maxvalue tablespace ts3);

# Simple insert and verify test
INSERT into t1 values (1, 1, 1);
INSERT into t1 values (6, 1, 1);
INSERT into t1 values (10, 1, 1);
INSERT into t1 values (15, 1, 1);

select * from t1;
show create table t1;

ALTER TABLE t1
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than maxvalue tablespace ts3);

select * from t1;
show create table t1;

drop table if exists t1;

#
# Partition by range, basic
# No primary key
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null)
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than maxvalue tablespace ts3);

# Simple insert and verify test
INSERT into t1 values (1, 1, 1);
INSERT into t1 values (6, 1, 1);
INSERT into t1 values (10, 1, 1);
INSERT into t1 values (15, 1, 1);

select * from t1;

ALTER TABLE t1
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than maxvalue tablespace ts3);

select * from t1;

drop table if exists t1;

#
# Partition by range, basic
# No max value used
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than (15) tablespace ts3);


# Simple insert and verify test
INSERT into t1 values (1, 1, 1);
INSERT into t1 values (6, 1, 1);
INSERT into t1 values (10, 1, 1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 values (15, 1, 1);

select * from t1;

ALTER TABLE t1
partition by range (a)
partitions 3
(partition x1 values less than (5) tablespace ts1,
 partition x2 values less than (10) tablespace ts2,
 partition x3 values less than (15) tablespace ts3);

select * from t1;

drop table t1;

#
# Partition by range, only one partition
#
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));

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b)) 
partition by range (a)
subpartition by hash (a+b) 
( partition x1 values less than (1)
  ( subpartition x11,
    subpartition x12),
   partition x2 values less than (5)
   ( subpartition x21,
     subpartition x22)
);

SELECT * from t1;
show create table t1;

ALTER TABLE t1 ADD COLUMN d int;
show create table t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined tablespace, engine and node group
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1 engine myisam nodegroup 0,
    subpartition x12 tablespace t2 engine myisam nodegroup 1),
   partition x2 values less than (5)
   ( subpartition x21 tablespace t1 engine myisam nodegroup 0,
     subpartition x22 tablespace t2 engine myisam nodegroup 1)
);

SELECT * from t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined tablespace, node group
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1 nodegroup 0,
    subpartition x12 tablespace t2 nodegroup 1),
   partition x2 values less than (5)
   ( subpartition x21 tablespace t1 nodegroup 0,
     subpartition x22 tablespace t2 nodegroup 1)
);

SELECT * from t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined engine and node group
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 engine myisam nodegroup 0,
    subpartition x12 engine myisam nodegroup 1),
   partition x2 values less than (5)
   ( subpartition x21 engine myisam nodegroup 0,
     subpartition x22 engine myisam nodegroup 1)
);

INSERT into t1 VALUES (1,1,1);
INSERT into t1 VALUES (4,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (5,1,1);

SELECT * from t1;

ALTER TABLE t1
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 engine myisam nodegroup 0,
    subpartition x12 engine myisam nodegroup 1),
   partition x2 values less than (5)
   ( subpartition x21 engine myisam nodegroup 0,
     subpartition x22 engine myisam nodegroup 1)
);

SELECT * from t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined tablespace, engine
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1 engine myisam,
    subpartition x12 tablespace t2 engine myisam),
  partition x2 values less than (5)
  ( subpartition x21 tablespace t1 engine myisam,
    subpartition x22 tablespace t2 engine myisam)
);

INSERT into t1 VALUES (1,1,1);
INSERT into t1 VALUES (4,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (5,1,1);

SELECT * from t1;

ALTER TABLE t1
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1 engine myisam,
    subpartition x12 tablespace t2 engine myisam),
  partition x2 values less than (5)
  ( subpartition x21 tablespace t1 engine myisam,
    subpartition x22 tablespace t2 engine myisam)
);

SELECT * from t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined tablespace
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1,
    subpartition x12 tablespace t2),
   partition x2 values less than (5)
  ( subpartition x21 tablespace t1,
    subpartition x22 tablespace t2)
);

INSERT into t1 VALUES (1,1,1);
INSERT into t1 VALUES (4,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (5,1,1);

SELECT * from t1;

ALTER TABLE t1
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 tablespace t1 engine myisam,
    subpartition x12 tablespace t2 engine myisam),
  partition x2 values less than (5)
  ( subpartition x21 tablespace t1 engine myisam,
    subpartition x22 tablespace t2 engine myisam)
);

SELECT * from t1;

drop table t1;

#
# Subpartition by hash, two partitions and two subpartitions
# Defined engine
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 engine myisam,
    subpartition x12 engine myisam),
  partition x2 values less than (5)
  ( subpartition x21 engine myisam,
    subpartition x22 engine myisam)
);

INSERT into t1 VALUES (1,1,1);
INSERT into t1 VALUES (4,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (5,1,1);

SELECT * from t1;

ALTER TABLE t1
partition by range (a)
subpartition by hash (a+b)
( partition x1 values less than (1)
  ( subpartition x11 engine myisam,
    subpartition x12 engine myisam),
  partition x2 values less than (5)
  ( subpartition x21 engine myisam,
    subpartition x22 engine myisam)
);

SELECT * from t1;

drop table t1;

#
# Bug #17894 Comparison with "less than" operator fails with Range partition 
#
CREATE TABLE t1 (c1 int default NULL, c2 varchar(30) default NULL, 
c3 date default NULL) engine=myisam
PARTITION BY RANGE (year(c3)) (PARTITION p0 VALUES LESS THAN (1995),
PARTITION p1 VALUES LESS THAN (1996) , PARTITION p2 VALUES LESS THAN (1997) ,
PARTITION p3 VALUES LESS THAN (1998) , PARTITION p4 VALUES LESS THAN (1999) ,
PARTITION p5 VALUES LESS THAN (2000) , PARTITION p6 VALUES LESS THAN (2001) ,
PARTITION p7 VALUES LESS THAN (2002) , PARTITION p8 VALUES LESS THAN (2003) ,
PARTITION p9 VALUES LESS THAN (2004) , PARTITION p10 VALUES LESS THAN (2010),
PARTITION p11 VALUES LESS THAN MAXVALUE );
INSERT INTO t1 VALUES (1, 'testing partitions', '1995-07-17'),
(3, 'testing partitions','1995-07-31'),
(5, 'testing partitions','1995-08-13'),
(7, 'testing partitions','1995-08-26'),
(9, 'testing partitions','1995-09-09'),
(0, 'testing partitions','2000-07-10'),
(2, 'testing partitions','2000-07-23'),
(4, 'testing partitions','2000-08-05'),
(6, 'testing partitions','2000-08-19'),
(8, 'testing partitions','2000-09-01');
SELECT COUNT(*) FROM t1 WHERE c3 BETWEEN '1996-12-31' AND '2000-12-31';
SELECT COUNT(*) FROM t1 WHERE c3 < '2000-12-31';
DROP TABLE t1;

#
# BUG 16002: Unsigned partition functions not handled correctly
#
--error ER_RANGE_NOT_INCREASING_ERROR
create table t1 (a bigint unsigned)
partition by range (a)
(partition p0 values less than (10),
 partition p1 values less than (0));

create table t1 (a bigint unsigned)
partition by range (a)
(partition p0 values less than (0),
 partition p1 values less than (10));
show create table t1;
drop table t1;

create table t1 (a bigint unsigned)
partition by range (a)
(partition p0 values less than (2),
 partition p1 values less than (10));
show create table t1;
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert into t1 values (0xFFFFFFFFFFFFFFFF);
drop table t1;

#
# BUG 18962 Errors in DROP PARTITION
#
create table t1 (a int)
partition by range (MOD(a,3))
subpartition by hash(a)
subpartitions 2
(partition p0 values less than (1),
 partition p1 values less than (2),
 partition p2 values less than (3),
 partition p3 values less than (4));
ALTER TABLE t1 DROP PARTITION p3;
ALTER TABLE t1 DROP PARTITION p1;
ALTER TABLE t1 DROP PARTITION p2;
drop table t1;

create table t1 (a int)
partition by range (MOD(a,3))
subpartition by hash(a)
subpartitions 2
(partition p0 values less than (1),
 partition p1 values less than (2),
 partition p2 values less than (3),
 partition p3 values less than (4));
ALTER TABLE t1 DROP PARTITION p0;
ALTER TABLE t1 DROP PARTITION p1;
ALTER TABLE t1 DROP PARTITION p2;
drop table t1;

#
# Bug 19830: ALTER TABLE t1 REORGANIZE PARTITION crashes
#
create table t1 (a int DEFAULT NULL,
                 b varchar(30) DEFAULT NULL,
                 c date DEFAULT NULL)
ENGINE=MYISAM DEFAULT CHARSET=latin1;

insert into t1 values (1, 'abc', '1995-01-01');
insert into t1 values (1, 'abc', '1995-01-02');
insert into t1 values (1, 'abc', '1995-01-03');
insert into t1 values (1, 'abc', '1995-01-04');
insert into t1 values (1, 'abc', '1995-01-05');
insert into t1 values (1, 'abc', '1995-01-06');
insert into t1 values (1, 'abc', '1995-01-07');
insert into t1 values (1, 'abc', '1995-01-08');
insert into t1 values (1, 'abc', '1995-01-09');
insert into t1 values (1, 'abc', '1995-01-10');
insert into t1 values (1, 'abc', '1995-01-11');
insert into t1 values (1, 'abc', '1995-01-12');
insert into t1 values (1, 'abc', '1995-01-13');
insert into t1 values (1, 'abc', '1995-01-14');
insert into t1 values (1, 'abc', '1995-01-15');
insert into t1 values (1, 'abc', '1997-01-01');
insert into t1 values (1, 'abc', '1997-01-02');
insert into t1 values (1, 'abc', '1997-01-03');
insert into t1 values (1, 'abc', '1997-01-04');
insert into t1 values (1, 'abc', '1997-01-05');
insert into t1 values (1, 'abc', '1997-01-06');
insert into t1 values (1, 'abc', '1997-01-07');
insert into t1 values (1, 'abc', '1997-01-08');
insert into t1 values (1, 'abc', '1997-01-09');
insert into t1 values (1, 'abc', '1997-01-10');
insert into t1 values (1, 'abc', '1997-01-11');
insert into t1 values (1, 'abc', '1997-01-12');
insert into t1 values (1, 'abc', '1997-01-13');
insert into t1 values (1, 'abc', '1997-01-14');
insert into t1 values (1, 'abc', '1997-01-15');
insert into t1 values (1, 'abc', '1998-01-01');
insert into t1 values (1, 'abc', '1998-01-02');
insert into t1 values (1, 'abc', '1998-01-03');
insert into t1 values (1, 'abc', '1998-01-04');
insert into t1 values (1, 'abc', '1998-01-05');
insert into t1 values (1, 'abc', '1998-01-06');
insert into t1 values (1, 'abc', '1998-01-07');
insert into t1 values (1, 'abc', '1998-01-08');
insert into t1 values (1, 'abc', '1998-01-09');
insert into t1 values (1, 'abc', '1998-01-10');
insert into t1 values (1, 'abc', '1998-01-11');
insert into t1 values (1, 'abc', '1998-01-12');
insert into t1 values (1, 'abc', '1998-01-13');
insert into t1 values (1, 'abc', '1998-01-14');
insert into t1 values (1, 'abc', '1998-01-15');
insert into t1 values (1, 'abc', '1999-01-01');
insert into t1 values (1, 'abc', '1999-01-02');
insert into t1 values (1, 'abc', '1999-01-03');
insert into t1 values (1, 'abc', '1999-01-04');
insert into t1 values (1, 'abc', '1999-01-05');
insert into t1 values (1, 'abc', '1999-01-06');
insert into t1 values (1, 'abc', '1999-01-07');
insert into t1 values (1, 'abc', '1999-01-08');
insert into t1 values (1, 'abc', '1999-01-09');
insert into t1 values (1, 'abc', '1999-01-10');
insert into t1 values (1, 'abc', '1999-01-11');
insert into t1 values (1, 'abc', '1999-01-12');
insert into t1 values (1, 'abc', '1999-01-13');
insert into t1 values (1, 'abc', '1999-01-14');
insert into t1 values (1, 'abc', '1999-01-15');
insert into t1 values (1, 'abc', '2000-01-01');
insert into t1 values (1, 'abc', '2000-01-02');
insert into t1 values (1, 'abc', '2000-01-03');
insert into t1 values (1, 'abc', '2000-01-04');
insert into t1 values (1, 'abc', '2000-01-05');
insert into t1 values (1, 'abc', '2000-01-06');
insert into t1 values (1, 'abc', '2000-01-07');
insert into t1 values (1, 'abc', '2000-01-08');
insert into t1 values (1, 'abc', '2000-01-09');
insert into t1 values (1, 'abc', '2000-01-15');
insert into t1 values (1, 'abc', '2000-01-11');
insert into t1 values (1, 'abc', '2000-01-12');
insert into t1 values (1, 'abc', '2000-01-13');
insert into t1 values (1, 'abc', '2000-01-14');
insert into t1 values (1, 'abc', '2000-01-15');
insert into t1 values (1, 'abc', '2001-01-01');
insert into t1 values (1, 'abc', '2001-01-02');
insert into t1 values (1, 'abc', '2001-01-03');
insert into t1 values (1, 'abc', '2001-01-04');
insert into t1 values (1, 'abc', '2001-01-05');
insert into t1 values (1, 'abc', '2001-01-06');
insert into t1 values (1, 'abc', '2001-01-07');
insert into t1 values (1, 'abc', '2001-01-08');
insert into t1 values (1, 'abc', '2001-01-09');
insert into t1 values (1, 'abc', '2001-01-15');
insert into t1 values (1, 'abc', '2001-01-11');
insert into t1 values (1, 'abc', '2001-01-12');
insert into t1 values (1, 'abc', '2001-01-13');
insert into t1 values (1, 'abc', '2001-01-14');
insert into t1 values (1, 'abc', '2001-01-15');

alter table t1
partition by range (year(c))
(partition p5 values less than (2000), partition p10 values less than (2010));

alter table t1
reorganize partition p5 into
(partition p1 values less than (1996),
 partition p2 values less than (1997),
 partition p3 values less than (1998),
 partition p4 values less than (1999),
 partition p5 values less than (2000));

drop table t1;

#
# New test cases for date based partitioning
#
CREATE TABLE t1 (a date)
PARTITION BY RANGE (TO_DAYS(a))
(PARTITION p3xx VALUES LESS THAN (TO_DAYS('2004-01-01')),
 PARTITION p401 VALUES LESS THAN (TO_DAYS('2004-02-01')),
 PARTITION p402 VALUES LESS THAN (TO_DAYS('2004-03-01')),
 PARTITION p403 VALUES LESS THAN (TO_DAYS('2004-04-01')),
 PARTITION p404 VALUES LESS THAN (TO_DAYS('2004-05-01')),
 PARTITION p405 VALUES LESS THAN (TO_DAYS('2004-06-01')),
 PARTITION p406 VALUES LESS THAN (TO_DAYS('2004-07-01')),
 PARTITION p407 VALUES LESS THAN (TO_DAYS('2004-08-01')),
 PARTITION p408 VALUES LESS THAN (TO_DAYS('2004-09-01')),
 PARTITION p409 VALUES LESS THAN (TO_DAYS('2004-10-01')),
 PARTITION p410 VALUES LESS THAN (TO_DAYS('2004-11-01')),
 PARTITION p411 VALUES LESS THAN (TO_DAYS('2004-12-01')),
 PARTITION p412 VALUES LESS THAN (TO_DAYS('2005-01-01')),
 PARTITION p501 VALUES LESS THAN (TO_DAYS('2005-02-01')),
 PARTITION p502 VALUES LESS THAN (TO_DAYS('2005-03-01')),
 PARTITION p503 VALUES LESS THAN (TO_DAYS('2005-04-01')),
 PARTITION p504 VALUES LESS THAN (TO_DAYS('2005-05-01')),
 PARTITION p505 VALUES LESS THAN (TO_DAYS('2005-06-01')),
 PARTITION p506 VALUES LESS THAN (TO_DAYS('2005-07-01')),
 PARTITION p507 VALUES LESS THAN (TO_DAYS('2005-08-01')),
 PARTITION p508 VALUES LESS THAN (TO_DAYS('2005-09-01')),
 PARTITION p509 VALUES LESS THAN (TO_DAYS('2005-10-01')),
 PARTITION p510 VALUES LESS THAN (TO_DAYS('2005-11-01')),
 PARTITION p511 VALUES LESS THAN (TO_DAYS('2005-12-01')),
 PARTITION p512 VALUES LESS THAN (TO_DAYS('2006-01-01')),
 PARTITION p601 VALUES LESS THAN (TO_DAYS('2006-02-01')),
 PARTITION p602 VALUES LESS THAN (TO_DAYS('2006-03-01')),
 PARTITION p603 VALUES LESS THAN (TO_DAYS('2006-04-01')),
 PARTITION p604 VALUES LESS THAN (TO_DAYS('2006-05-01')),
 PARTITION p605 VALUES LESS THAN (TO_DAYS('2006-06-01')),
 PARTITION p606 VALUES LESS THAN (TO_DAYS('2006-07-01')),
 PARTITION p607 VALUES LESS THAN (TO_DAYS('2006-08-01')));

INSERT INTO t1 VALUES ('2003-01-13'),('2003-06-20'),('2003-08-30');
INSERT INTO t1 VALUES ('2003-04-13'),('2003-07-20'),('2003-10-30');
INSERT INTO t1 VALUES ('2003-05-13'),('2003-11-20'),('2003-12-30');

INSERT INTO t1 VALUES ('2004-01-13'),('2004-01-20'),('2004-01-30');
INSERT INTO t1 VALUES ('2004-02-13'),('2004-02-20'),('2004-02-28');
INSERT INTO t1 VALUES ('2004-03-13'),('2004-03-20'),('2004-03-30');
INSERT INTO t1 VALUES ('2004-04-13'),('2004-04-20'),('2004-04-30');
INSERT INTO t1 VALUES ('2004-05-13'),('2004-05-20'),('2004-05-30');
INSERT INTO t1 VALUES ('2004-06-13'),('2004-06-20'),('2004-06-30');
INSERT INTO t1 VALUES ('2004-07-13'),('2004-07-20'),('2004-07-30');
INSERT INTO t1 VALUES ('2004-08-13'),('2004-08-20'),('2004-08-30');
INSERT INTO t1 VALUES ('2004-09-13'),('2004-09-20'),('2004-09-30');
INSERT INTO t1 VALUES ('2004-10-13'),('2004-10-20'),('2004-10-30');
INSERT INTO t1 VALUES ('2004-11-13'),('2004-11-20'),('2004-11-30');
INSERT INTO t1 VALUES ('2004-12-13'),('2004-12-20'),('2004-12-30');

INSERT INTO t1 VALUES ('2005-01-13'),('2005-01-20'),('2005-01-30');
INSERT INTO t1 VALUES ('2005-02-13'),('2005-02-20'),('2005-02-28');
INSERT INTO t1 VALUES ('2005-03-13'),('2005-03-20'),('2005-03-30');
INSERT INTO t1 VALUES ('2005-04-13'),('2005-04-20'),('2005-04-30');
INSERT INTO t1 VALUES ('2005-05-13'),('2005-05-20'),('2005-05-30');
INSERT INTO t1 VALUES ('2005-06-13'),('2005-06-20'),('2005-06-30');
INSERT INTO t1 VALUES ('2005-07-13'),('2005-07-20'),('2005-07-30');
INSERT INTO t1 VALUES ('2005-08-13'),('2005-08-20'),('2005-08-30');
INSERT INTO t1 VALUES ('2005-09-13'),('2005-09-20'),('2005-09-30');
INSERT INTO t1 VALUES ('2005-10-13'),('2005-10-20'),('2005-10-30');
INSERT INTO t1 VALUES ('2005-11-13'),('2005-11-20'),('2005-11-30');
INSERT INTO t1 VALUES ('2005-12-13'),('2005-12-20'),('2005-12-30');

INSERT INTO t1 VALUES ('2006-01-13'),('2006-01-20'),('2006-01-30');
INSERT INTO t1 VALUES ('2006-02-13'),('2006-02-20'),('2006-02-28');
INSERT INTO t1 VALUES ('2006-03-13'),('2006-03-20'),('2006-03-30');
INSERT INTO t1 VALUES ('2006-04-13'),('2006-04-20'),('2006-04-30');
INSERT INTO t1 VALUES ('2006-05-13'),('2006-05-20'),('2006-05-30');
INSERT INTO t1 VALUES ('2006-06-13'),('2006-06-20'),('2006-06-30');
INSERT INTO t1 VALUES ('2006-07-13'),('2006-07-20'),('2006-07-30');

SELECT * FROM t1
WHERE a >= '2004-07-01' AND a <= '2004-09-30';
EXPLAIN PARTITIONS SELECT * FROM t1
WHERE a >= '2004-07-01' AND a <= '2004-09-30';
SELECT * from t1
WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
      (a >= '2005-07-01' AND a <= '2005-09-30');
EXPLAIN PARTITIONS SELECT * from t1
WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
      (a >= '2005-07-01' AND a <= '2005-09-30');
DROP TABLE t1;

#
# Bug 18198: Try with a couple of cases using VARCHAR fields in
#            partition function.
create table t1 (a varchar(20))
partition by range (crc32(md5(a)))
(partition p0 values less than (100),
 partition p1 values less than maxvalue);

insert into t1 values ("12345678901234567890");
insert into t1 values ("A2345678901234567890");
insert into t1 values ("B2345678901234567890");
insert into t1 values ("1234567890123456789");
insert into t1 values ("1234567890123456");
select * from t1;
explain partitions select * from t1 where a = "12345678901234567890";
explain partitions select * from t1 where a = "12345678901234567890" OR
                                          a = "A2345678901234567890" OR
                                          a = "B2345678901234567890" OR
                                          a = "C2345678901234567890";
explain partitions select * from t1 where a = "01234567890123456";
select * from t1 where a = "01234567890123456";
select * from t1 where a = "12345678901234567890" OR
                       a = "A2345678901234567890" OR
                       a = "B2345678901234567890" OR
                       a = "C2345678901234567890";
select * from t1 where a = "12345678901234567890";


drop table t1;
