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140 lines
4.2 KiB
Text
140 lines
4.2 KiB
Text
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-- source include/have_partition.inc
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--disable_warnings
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drop table if exists t1,t2,t3,t4;
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--enable_warnings
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create table t1 (a int not null,b int not null,c int not null, primary key(a,b))
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partition by list (b*a)
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(partition x1 values in (1) tablespace ts1,
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partition x2 values in (3, 11, 5, 7) tablespace ts2,
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partition x3 values in (16, 8, 5+19, 70-43) tablespace ts3);
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test"
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and table_name="t1";
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create table t2 (a int not null,b int not null,c int not null, primary key(a,b))
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partition by range (a)
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partitions 3
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(partition x1 values less than (5) tablespace ts1,
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partition x2 values less than (10) tablespace ts2,
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partition x3 values less than maxvalue tablespace ts3);
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test"
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and table_name="t2";
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create table t3 (f1 date)
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partition by hash(month(f1))
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partitions 3;
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test"
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and table_name="t3";
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create table t4 (f1 date, f2 int)
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partition by key(f1,f2)
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partitions 3;
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test"
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and table_name="t4";
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drop table t1,t2,t3,t4;
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create table t1 (a int not null,b int not null,c int not null,primary key (a,b))
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partition by range (a)
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subpartition by hash (a+b)
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( partition x1 values less than (1)
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( subpartition x11 tablespace t1,
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subpartition x12 tablespace t2),
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partition x2 values less than (5)
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( subpartition x21 tablespace t1,
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subpartition x22 tablespace t2)
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);
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create table t2 (a int not null,b int not null,c int not null,primary key (a,b))
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partition by range (a)
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subpartition by key (a)
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( partition x1 values less than (1)
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( subpartition x11 tablespace t1,
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subpartition x12 tablespace t2),
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partition x2 values less than (5)
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( subpartition x21 tablespace t1,
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subpartition x22 tablespace t2)
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);
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test" order by table_name, partition_name;
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drop table t1,t2;
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create table t1 (
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a int not null,
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b int not null,
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c int not null,
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primary key (a,b))
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partition by range (a)
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subpartition by hash (a+b)
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( partition x1 values less than (1)
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( subpartition x11 tablespace t1 nodegroup 0,
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subpartition x12 tablespace t2 nodegroup 1),
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partition x2 values less than (5)
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( subpartition x21 tablespace t1 nodegroup 0,
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subpartition x22 tablespace t2 nodegroup 1)
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);
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test";
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show tables;
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drop table t1;
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create table t1(f1 int, f2 int);
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test";
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drop table t1;
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create table t1 (f1 date)
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partition by linear hash(month(f1))
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partitions 3;
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--replace_column 16 # 19 # 20 #
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select * from information_schema.partitions where table_schema="test"
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and table_name="t1";
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drop table t1;
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#
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# Bug 20161 Partitions: SUBPARTITION METHOD doesn't show LINEAR keyword
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#
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create table t1 (a int)
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PARTITION BY RANGE (a)
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SUBPARTITION BY LINEAR HASH (a)
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(PARTITION p0 VALUES LESS THAN (10));
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SHOW CREATE TABLE t1;
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select SUBPARTITION_METHOD FROM information_schema.partitions WHERE
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table_schema="test" AND table_name="t1";
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drop table t1;
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create table t1 (a int)
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PARTITION BY LIST (a)
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(PARTITION p0 VALUES IN
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(10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,
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32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53));
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SHOW CREATE TABLE t1;
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SELECT PARTITION_DESCRIPTION FROM information_schema.partitions WHERE
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table_schema = "test" AND table_name = "t1";
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drop table t1;
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#
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# Bug#38909 CREATE_OPTIONS in information_schema produces wrong results
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#
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--disable_warnings
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drop table if exists t1;
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--enable_warnings
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create table t1 (f1 int key) partition by key(f1) partitions 2;
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select create_options from information_schema.tables where table_schema="test";
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drop table t1;
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--echo #
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--echo # MDEV-11353 - Identical logical conditions
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--echo #
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CREATE TABLE t1(a INT) CHECKSUM=1 SELECT 1;
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SELECT CHECKSUM FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
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DROP TABLE t1;
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