polardbxengine/mysql-test/t/partition_list.test

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#--disable_abort_on_error
#
# Simple test for the partition storage engine
# testing list partitioning
#
--disable_warnings
drop table if exists t1;
--enable_warnings
--echo #
--echo # Bug#62505: ALTER TABLE ADD PARTITION fails for LIST partitions with
--echo # more than 16 items
--echo #
CREATE TABLE t1 (a INT);
--echo # SUCCESS with 20 items because this is initial partitioning action
--echo # (The parser already knows that it is only on column)
ALTER TABLE t1
PARTITION BY LIST(a)
(PARTITION p1 VALUES IN (1,2,3,4,5,6,7,8,9,10,
11,12,13,14,15,16,17,18,19,20));
--echo # BUG: FAILED, because number of items > 16 during partition add
--echo # (The parser do not know how many columns the table is partitioned on)
ALTER TABLE t1 ADD PARTITION
(PARTITION p2 VALUES IN (21,22,23,24,25,26,27,28,29,30,
31,32,33,34,35,36,37,38,39,40));
SHOW CREATE TABLE t1;
--echo # Test with single column LIST COLUMNS too
ALTER TABLE t1
PARTITION BY LIST COLUMNS (a)
(PARTITION p1 VALUES IN (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20));
--error ER_PARSE_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION p2 VALUES IN ((71),(72),(73),(74),(75),(76),(77),(78),(79),(80),
(81),(82),(83),(84),(85),(86),(87),(88),(89),(90)));
ALTER TABLE t1 ADD PARTITION
(PARTITION p2 VALUES IN (21,22,23,24,25,26,27,28,29,30,
31,32,33,34,35,36,37,38,39,40));
SHOW CREATE TABLE t1;
DROP TABLE t1;
--echo # Test with two columns in LIST COLUMNS partitioning
CREATE TABLE t1
(a INT,
b CHAR(2))
PARTITION BY LIST COLUMNS (a, b)
(PARTITION p0_a VALUES IN
((0, "a0"), (0, "a1"), (0, "a2"), (0, "a3"), (0, "a4"), (0, "a5"), (0, "a6"),
(0, "a7"), (0, "a8"), (0, "a9"), (0, "aa"), (0, "ab"), (0, "ac"), (0, "ad"),
(0, "ae"), (0, "af"), (0, "ag"), (0, "ah"), (0, "ai"), (0, "aj"), (0, "ak"),
(0, "al")));
ALTER TABLE t1 ADD PARTITION
(PARTITION p1_a VALUES IN
((1, "a0"), (1, "a1"), (1, "a2"), (1, "a3"), (1, "a4"), (1, "a5"), (1, "a6"),
(1, "a7"), (1, "a8"), (1, "a9"), (1, "aa"), (1, "ab"), (1, "ac"), (1, "ad"),
(1, "ae"), (1, "af"), (1, "ag"), (1, "ah"), (1, "ai"), (1, "aj"), (1, "ak"),
(1, "al")));
SHOW CREATE TABLE t1;
--echo # Test of the parser for '('
ALTER TABLE t1 ADD PARTITION
(PARTITION p2_a VALUES IN
(((1 + 1), "a0"), (2, "a1"), (2, "a2"), (2, "a3"), (2, "a4"), (2, "a5"),
(2, "a6"), (2, "a7"), (2, "a8"), (2, "a9"), (2, "aa"), (2, "ab"), (2, "ac"),
(2, "ad"), (2, "ae"), (2, "af"), (2, "ag"), (2, "ah"), (2, "ai"), (2, "aj"),
(2, "ak"), (2, "al")));
SHOW CREATE TABLE t1;
--error ER_PARSE_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION p3_a VALUES IN ((1 + 1 + 1), "a0"));
--error ER_PARTITION_COLUMN_LIST_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION p3_a VALUES IN (1 + 1 + 1, "a0"));
--echo # Test with 3 columns when it only has 2.
--error ER_PARTITION_COLUMN_LIST_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION p3_a VALUES IN ((3, "a1", 0), (3, "a2", 0)));
ALTER TABLE t1 ADD PARTITION
(PARTITION p3_a VALUES IN ((1 + 1 + 1, "a0")));
SHOW CREATE TABLE t1;
--echo # Test with more than 16 columns (cause of regression)
--error ER_PARSE_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION part_2 VALUES IN ((21 ,22, 23, 24, 25, 26, 27, 28, 29, 30,
31 ,32, 33, 34, 35, 36, 37, 38, 39, 40),
(41 ,42, 43, 44, 45, 46, 47, 48, 49, 50,
51 ,52, 53, 54, 55, 56, 57, 58, 59, 60)));
--error ER_PARTITION_COLUMN_LIST_ERROR
ALTER TABLE t1 ADD PARTITION
(PARTITION part_2 VALUES IN (21 ,22, 23, 24, 25, 26, 27, 28, 29, 30,
31 ,32, 33, 34, 35, 36, 37, 38, 39, 40));
SHOW CREATE TABLE t1;
DROP TABLE t1;
#
# Bug 20733: Zerofill columns gives wrong result with partitioned tables
#
create table t1 (a int unsigned)
partition by list (a)
(partition p0 values in (0),
partition p1 values in (1),
partition pnull values in (null),
partition p2 values in (2));
insert into t1 values (null),(0),(1),(2);
select * from t1 where a < 2;
select * from t1 where a <= 0;
select * from t1 where a < 1;
select * from t1 where a > 0;
select * from t1 where a > 1;
select * from t1 where a >= 0;
select * from t1 where a >= 1;
select * from t1 where a is null;
select * from t1 where a is not null;
select * from t1 where a is null or a > 0;
drop table t1;
create table t1 (a int unsigned, b int)
partition by list (a)
subpartition by hash (b)
subpartitions 2
(partition p0 values in (0),
partition p1 values in (1),
partition pnull values in (null, 2),
partition p3 values in (3));
--sorted_result
select partition_method, partition_expression, partition_description
from information_schema.partitions where table_name = "t1";
insert into t1 values (0,0),(0,1),(1,0),(1,1),(null,0),(null,1);
insert into t1 values (2,0),(2,1),(3,0),(3,1);
analyze table t1;
explain select * from t1 where a is null;
select * from t1 where a is null;
explain select * from t1 where a = 2;
select * from t1 where a = 2;
select * from t1 where a <= 0;
select * from t1 where a < 3;
select * from t1 where a >= 1 or a is null;
drop table t1;
#
# Test ordinary list partitioning that it works ok
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null)
partition by list(a)
partitions 2
(partition x123 values in (1,5,6),
partition x234 values in (4,7,8));
INSERT into t1 VALUES (1,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (2,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (3,1,1);
INSERT into t1 VALUES (4,1,1);
INSERT into t1 VALUES (5,1,1);
INSERT into t1 VALUES (6,1,1);
INSERT into t1 VALUES (7,1,1);
INSERT into t1 VALUES (8,1,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (9,1,1);
INSERT into t1 VALUES (1,2,1);
INSERT into t1 VALUES (1,3,1);
INSERT into t1 VALUES (1,4,1);
INSERT into t1 VALUES (7,2,1);
INSERT into t1 VALUES (7,3,1);
INSERT into t1 VALUES (7,4,1);
SELECT * from t1;
SELECT * from t1 WHERE a=1;
SELECT * from t1 WHERE a=7;
SELECT * from t1 WHERE b=2;
UPDATE t1 SET a=8 WHERE a=7 AND b=3;
SELECT * from t1;
UPDATE t1 SET a=8 WHERE a=5 AND b=1;
SELECT * from t1;
DELETE from t1 WHERE a=8;
SELECT * from t1;
DELETE from t1 WHERE a=2;
SELECT * from t1;
DELETE from t1 WHERE a=5 OR a=6;
SELECT * from t1;
ALTER TABLE t1
partition by list(a)
partitions 2
(partition x123 values in (1,5,6),
partition x234 values in (4,7,8));
SELECT * from t1;
INSERT into t1 VALUES (6,2,1);
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT into t1 VALUES (2,2,1);
drop table t1;
#
# Subpartition by hash, two partitions and two subpartitions
# Defined node group
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key (a,b))
partition by list (a)
subpartition by hash (a+b)
( partition x1 values in (1,2,3)
( subpartition x11 nodegroup 0,
subpartition x12 nodegroup 1),
partition x2 values in (4,5,6)
( subpartition x21 nodegroup 0,
subpartition x22 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 (7,1,1);
UPDATE t1 SET a=5 WHERE a=1;
SELECT * from t1;
UPDATE t1 SET a=6 WHERE a=4;
SELECT * from t1;
DELETE from t1 WHERE a=6;
SELECT * from t1;
drop table t1;
#
CREATE TABLE t1 (
a int not null,
b int not null,
c int not null,
primary key(a,b))
partition by list (a)
(partition x1 values in (1,2,9,4));
SHOW CREATE TABLE t1;
drop table t1;
#
#Bug #17173 Partitions: less-than search fails
#
CREATE TABLE t1 (s1 int) PARTITION BY LIST (s1)
(PARTITION p1 VALUES IN (1),
PARTITION p2 VALUES IN (2),
PARTITION p3 VALUES IN (3),
PARTITION p4 VALUES IN (4),
PARTITION p5 VALUES IN (5));
INSERT INTO t1 VALUES (1), (2), (3), (4), (5);
SELECT COUNT(*) FROM t1 WHERE s1 < 3;
DROP TABLE t1;
#
# Bug 19281 Partitions: Auto-increment value lost
#
create table t1 (a int auto_increment primary key)
auto_increment=100
partition by list (a)
(partition p0 values in (1, 100));
create index inx on t1 (a);
insert into t1 values (null);
select * from t1;
drop table t1;
--error ER_PARTITION_FUNCTION_IS_NOT_ALLOWED
create table t1 (a char(1))
partition by list (ascii(ucase(a)))
(partition p1 values in (2));
--echo # partition list directory
SET innodb_strict_mode=OFF;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p1999;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p1999/data;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p1999/idx;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2000;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2000/data;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2000/idx;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2001;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2001/data;
mkdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2001/idx;
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
# Throws warnings on Windows platform
--disable_warnings
eval CREATE TABLE t1 (id INTEGER NOT NULL, name VARCHAR(30), adate DATE)
PARTITION BY LIST(YEAR(adate))
(
PARTITION p1999 VALUES IN (1995, 1999, 2003)
DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p1999/data'
INDEX DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p1999/idx',
PARTITION p2000 VALUES IN (1996, 2000, 2004)
DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2000/data'
INDEX DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2000/idx',
PARTITION p2001 VALUES IN (1997, 2001, 2005)
DATA DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2001/data'
INDEX DIRECTORY = '$MYSQLTEST_VARDIR/tmp/tc_partition_list_directory/p2001/idx'
);
--enable_warnings
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES(1,'abc','1994-01-01');
INSERT INTO t1 VALUES(2,'abc','1995-01-01');
INSERT INTO t1 VALUES(3,'abc','1996-01-01');
INSERT INTO t1 VALUES(4,'abc','1997-01-01');
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES(5,'abc','1998-01-01');
INSERT INTO t1 VALUES(6,'abc','1999-01-01');
INSERT INTO t1 VALUES(7,'abc','2000-01-01');
INSERT INTO t1 VALUES(8,'abc','2001-01-01');
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES(9,'abc','2002-01-01');
INSERT INTO t1 VALUES(10,'abc','2003-01-01');
INSERT INTO t1 VALUES(11,'abc','2004-01-01');
INSERT INTO t1 VALUES(12,'abc','2005-01-01');
--error ER_NO_PARTITION_FOR_GIVEN_VALUE
INSERT INTO t1 VALUES(13,'abc','2006-01-01');
DROP TABLE t1;
# Cleanup
--force-rmdir $MYSQLTEST_VARDIR/tmp/tc_partition_list_directory
--echo #
--echo # Bug#28387488: DATA DICTINARY CRASH ON DEBUG BUILD
--echo #
--echo # Create table with partition value which is not legal utf-8.
CREATE TABLE t1 (c1 varbinary(64) NOT NULL) PARTITION BY LIST COLUMNS (c1) (PARTITION custom_p1 VALUES IN (0x98000));
SHOW CREATE TABLE t1;
SELECT TABLE_NAME, PARTITION_DESCRIPTION FROM information_schema.partitions WHERE table_name = 't1';
--echo # Create table with partition value which IS legal utf-8
CREATE TABLE t2 (c1 varbinary(64) NOT NULL) PARTITION BY LIST COLUMNS (c1) (PARTITION custom_p1 VALUES IN (0x24212b2b));
--echo # Verify that the partition value is still shown as a hex string
SHOW CREATE TABLE t2;
SELECT TABLE_NAME, PARTITION_DESCRIPTION FROM information_schema.partitions WHERE table_name = 't2';
--echo # Creating t3 using the SHOW CREATE output for t2
CREATE TABLE `t3` (
`c1` varbinary(64) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
/*!50500 PARTITION BY LIST COLUMNS(c1)
(PARTITION custom_p1 VALUES IN (_binary 0x24212B2B) ENGINE = InnoDB) */;
SHOW CREATE TABLE t3;
--echo # Verify that we can insert into the tables
INSERT INTO t1 VALUES (0x98000);
INSERT INTO t2 VALUES (0x24212b2b);
--echo # also when the table is created from SHOW CREATE output
INSERT INTO t3 VALUES (0x24212b2b);
--echo # Cleanup
DROP TABLE t3;
DROP TABLE t2;
DROP TABLE t1;