mariadb/mysql-test/t/partition_column.test

#
# Tests for the new column list partitioning introduced in second
# version for partitioning.
#
--source include/have_partition.inc

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

create table t1 (a int, b char(10), c varchar(25), d datetime)
partition by range column_list(a,b,c,d)
subpartition by hash (to_seconds(d))
subpartitions 4
( partition p0 values less than (column_list(1, NULL, MAXVALUE, NULL)),
  partition p1 values less than (column_list(1, 'a', MAXVALUE, TO_DAYS('1999-01-01'))),
  partition p2 values less than (column_list(1, 'a', MAXVALUE, MAXVALUE)),
  partition p3 values less than (column_list(1, MAXVALUE, MAXVALUE, MAXVALUE)));
drop table t1;

create table t1 (a int, b char(10), c varchar(5), d int)
partition by range column_list(a,b,c)
subpartition by key (c,d)
subpartitions 3
( partition p0 values less than (column_list(1,'abc','abc')),
  partition p1 values less than (column_list(2,'abc','abc')),
  partition p2 values less than (column_list(3,'abc','abc')),
  partition p3 values less than (column_list(4,'abc','abc')));

insert into t1 values (1,'a','b',1),(2,'a','b',2),(3,'a','b',3);
insert into t1 values (1,'b','c',1),(2,'b','c',2),(3,'b','c',3);
insert into t1 values (1,'c','d',1),(2,'c','d',2),(3,'c','d',3);
insert into t1 values (1,'d','e',1),(2,'d','e',2),(3,'d','e',3);
select * from t1 where (a = 1 AND b < 'd' AND (c = 'b' OR (c = 'c' AND d = 1)) OR
                       (a = 1 AND b >= 'a' AND (c = 'c' OR (c = 'd' AND d = 2))));
drop table t1;

create table t1 (a int, b varchar(2), c int)
partition by range column_list (a, b, c)
(partition p0 values less than (column_list(1, 'A', 1)),
 partition p1 values less than (column_list(1, 'B', 1)));
insert into t1 values (1, 'A', 1);
explain partitions select * from t1 where a = 1 AND b <= 'A' and c = 1;
select * from t1 where a = 1 AND b <= 'A' and c = 1;
drop table t1;

create table t1 (a char, b char, c char)
partition by list column_list(a)
( partition p0 values in (column_list('a')));
insert into t1 (a) values ('a');
select * from t1 where a = 'a';
drop table t1;

--error ER_WRONG_TYPE_COLUMN_VALUE_ERROR
create table t1 (d timestamp)
partition by range column_list(d)
( partition p0 values less than (column_list('2000-01-01')),
  partition p1 values less than (column_list('2040-01-01')));

create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p0 values less than (column_list(null, 10)));
drop table t1;

create table t1 (d date)
partition by range column_list(d)
( partition p0 values less than (column_list('2000-01-01')),
  partition p1 values less than (column_list('2009-01-01')));
drop table t1;

create table t1 (d date)
partition by range column_list(d)
( partition p0 values less than (column_list('1999-01-01')),
  partition p1 values less than (column_list('2000-01-01')));
drop table t1;

create table t1 (d date)
partition by range column_list(d)
( partition p0 values less than (column_list('2000-01-01')),
  partition p1 values less than (column_list('3000-01-01')));
drop table t1;

create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p2 values less than (column_list(99,99)),
 partition p1 values less than (column_list(99,999)));

insert into t1 values (99,998);
select * from t1 where b = 998;
drop table t1;

create table t1 as select to_seconds(null) as to_seconds;
select data_type from information_schema.columns
where column_name='to_seconds';
drop table t1;

--error ER_PARSE_ERROR
create table t1 (a int, b int)
partition by list column_list(a,b)
(partition p0 values in (column_list(maxvalue,maxvalue)));
create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p0 values less than (column_list(maxvalue,maxvalue)));
drop table t1;

create table t1 (a int)
partition by list column_list(a)
(partition p0 values in (column_list(0)));
select partition_method from information_schema.partitions where table_name='t1';
drop table t1;

create table t1 (a char(6))
partition by range column_list(a)
(partition p0 values less than (column_list('H23456')),
 partition p1 values less than (column_list('M23456')));
insert into t1 values ('F23456');
select * from t1;
drop table t1;

-- error 1054
create table t1 (a char(6))
partition by range column_list(a)
(partition p0 values less than (column_list(H23456)),
 partition p1 values less than (column_list(M23456)));

-- error ER_RANGE_NOT_INCREASING_ERROR
create table t1 (a char(6))
partition by range column_list(a)
(partition p0 values less than (column_list(23456)),
 partition p1 values less than (column_list(23456)));

-- error 1064
create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p0 values less than (10));

-- error ER_PARTITION_COLUMN_LIST_ERROR
create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p0 values less than (column_list(1,1,1));

create table t1 (a int, b int)
partition by range column_list(a,b)
(partition p0 values less than (column_list(1, NULL)),
 partition p1 values less than (column_list(2, maxvalue)),
 partition p2 values less than (column_list(3, 3)),
 partition p3 values less than (column_list(10, NULL)));

-- error ER_NO_PARTITION_FOR_GIVEN_VALUE
insert into t1 values (10,0);
insert into t1 values (0,1),(1,1),(2,1),(3,1),(3,4),(4,9),(9,1);
select * from t1;

alter table t1
partition by range column_list(b,a)
(partition p0 values less than (column_list(1,2)),
 partition p1 values less than (column_list(3,3)),
 partition p2 values less than (column_list(9,5)));
explain partitions select * from t1 where b < 2;
select * from t1 where b < 2;
explain partitions select * from t1 where b < 4;
select * from t1 where b < 4;

alter table t1 reorganize partition p1 into
(partition p11 values less than (column_list(2,2)),
 partition p12 values less than (column_list(3,3)));

-- error ER_REORG_OUTSIDE_RANGE
alter table t1 reorganize partition p0 into
(partition p01 values less than (column_list(0,3)),
 partition p02 values less than (column_list(1,1)));

-- error ER_PARTITION_COLUMN_LIST_ERROR
alter table t1 reorganize partition p2 into
(partition p2 values less than(column_list(9,6,1)));

-- error ER_PARTITION_COLUMN_LIST_ERROR
alter table t1 reorganize partition p2 into
(partition p2 values less than (10));

alter table t1 reorganize partition p2 into
(partition p21 values less than (column_list(4,7)),
 partition p22 values less than (column_list(9,5)));
explain partitions select * from t1 where b < 4;
select * from t1 where b < 4;
drop table t1;

#create table t1 (a int, b int)
#partition by range column_list(a,b)
#(partition p0 values less than (column_list(99,99)),
# partition p1 values less than (column_list(99,maxvalue)));
#drop table t1;

create table t1 (a int, b int)
partition by list column_list(a,b)
subpartition by hash (b)
subpartitions 2
(partition p0 values in (column_list(0,0), column_list(1,1)),
 partition p1 values in (column_list(1000,1000)));
insert into t1 values (1000,1000);
#select * from t1 where a = 0 and b = 0;
drop table t1;

create table t1 (a char, b char, c char)
partition by range column_list(a,b,c)
( partition p0 values less than (column_list('a','b','c')));
alter table t1 add partition
(partition p1 values less than (column_list('b','c','d')));
drop table t1;