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Follow-up patch with adjustments of test files and updates of result files for tests. Some of tests were rewritten slighlty. Everywhere where common pattern used: ----- CREATE USER userA; --connect con1 ... userA ... <sql statements...> --disconnect con1 DROP USER userA; ----- the DROP USER statement has been eclosed into the directive --disable_warnings --enable_warnings This change is caused by the race conddition between --disconnect and DROP USER since a number of currently running sessions established on behalf the user being dropped is counted by holding the rw_lock THD_list_iterator::lock that is not acquired on execution the DROP USER statement but the lock is taken as the last step on handling disconnection (when the client is already sending the next statement). Therefore, for the cases where the command --disconnect precedes the DROP USER statement we hide the possible warnings about presence of active sessions for the user being deleted to make tests deterministic.
276 lines
8.6 KiB
Text
276 lines
8.6 KiB
Text
DROP TABLE IF EXISTS t1;
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DROP DATABASE IF EXISTS mysqltest2;
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#
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# Test for WL#4445: EXCHANGE PARTITION
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#
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a)
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(PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p2 VALUES IN (2));
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CREATE TABLE t2 (a INT)
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ENGINE = MyISAM
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp';
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY LIST (`a`)
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(PARTITION `p0` VALUES IN (0) DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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PARTITION `p1` VALUES IN (1) DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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PARTITION `p2` VALUES IN (2) ENGINE = MyISAM)
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci DATA DIRECTORY='MYSQLTEST_VARDIR/tmp/' INDEX DIRECTORY='MYSQLTEST_VARDIR/tmp/'
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INSERT INTO t1 VALUES (0), (1), (2);
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ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
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ALTER TABLE t1 EXCHANGE PARTITION p2 WITH TABLE t2;
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ERROR HY000: Tables have different definitions
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SELECT * FROM t1;
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a
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1
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2
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SELECT * FROM t2;
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a
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0
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DROP TABLE t1, t2;
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# Creating two non colliding tables mysqltest2.t1 and test.t1
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# test.t1 have partitions in mysqltest2-directory!
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# user root:
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CREATE USER mysqltest_1@localhost;
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GRANT ALL ON test.* to mysqltest_1@localhost;
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CREATE DATABASE mysqltest2;
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USE mysqltest2;
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CREATE TABLE t1 (a INT) ENGINE = MyISAM;
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INSERT INTO t1 VALUES (0);
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connect con1,localhost,mysqltest_1,,;
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# user mysqltest_1:
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USE test;
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a) (
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PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p2 VALUES IN (2)
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);
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# without the patch for bug#32091 this would create
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# files mysqltest2/t1.MYD + .MYI and possible overwrite
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# the mysqltest2.t1 table (depending on bug#32111)
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ALTER TABLE t1 REMOVE PARTITIONING;
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INSERT INTO t1 VALUES (1);
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SELECT * FROM t1;
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a
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1
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connection default;
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# user root:
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USE mysqltest2;
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FLUSH TABLES;
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# if the patch works, this should be different
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# and before the patch they were the same!
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SELECT * FROM t1;
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a
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0
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USE test;
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SELECT * FROM t1;
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a
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1
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DROP TABLE t1;
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DROP DATABASE mysqltest2;
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# test that symlinks can not overwrite files when CREATE TABLE
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# user root:
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CREATE DATABASE mysqltest2;
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USE mysqltest2;
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a) (
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PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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);
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connection con1;
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# user mysqltest_1:
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USE test;
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a) (
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PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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);
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Got one of the listed errors
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a) (
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PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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);
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Got one of the listed errors
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connection default;
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# user root (cleanup):
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DROP DATABASE mysqltest2;
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USE test;
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DROP USER mysqltest_1@localhost;
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Warnings:
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Note 4226 Dropped users ['mysqltest_1'@'localhost'] have active connections. Use KILL CONNECTION if they should not be used anymore.
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disconnect con1;
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create table t2 (i int )
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ENGINE = MyISAM
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partition by range (i)
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(
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partition p01 values less than (1000)
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data directory="MYSQLTEST_VARDIR/tmp"
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index directory="MYSQLTEST_VARDIR/tmp"
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);
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set @org_mode=@@sql_mode;
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set @@sql_mode='NO_DIR_IN_CREATE';
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select @@sql_mode;
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@@sql_mode
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NO_DIR_IN_CREATE
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create table t1 (i int )
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ENGINE = MyISAM
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partition by range (i)
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(
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partition p01 values less than (1000)
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data directory='/not/existing'
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index directory='/not/existing'
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);
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Warnings:
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Warning 1618 DATA DIRECTORY option ignored
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Warning 1618 INDEX DIRECTORY option ignored
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show create table t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`i` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY RANGE (`i`)
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(PARTITION `p01` VALUES LESS THAN (1000) ENGINE = MyISAM)
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DROP TABLE t1, t2;
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set @@sql_mode=@org_mode;
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create table t1 (a int)
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ENGINE = MyISAM
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partition by key (a)
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(partition p0 DATA DIRECTORY 'part-data' INDEX DIRECTORY 'part-data');
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Got one of the listed errors
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create table t1 (a int)
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ENGINE = MyISAM
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partition by key (a)
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(partition p0,
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partition p1 DATA DIRECTORY 'part-data' INDEX DIRECTORY 'part-data');
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Got one of the listed errors
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#
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# MDEV-25917 create table like fails if source table is partitioned and engine is myisam or aria with data directory.
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#
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CREATE TABLE t1 (a INT)
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ENGINE = MyISAM
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PARTITION BY LIST (a)
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(PARTITION p0 VALUES IN (0)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p1 VALUES IN (1)
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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PARTITION p2 VALUES IN (2));
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CREATE TABLE t2 LIKE t1;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY LIST (`a`)
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(PARTITION `p0` VALUES IN (0) DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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PARTITION `p1` VALUES IN (1) DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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PARTITION `p2` VALUES IN (2) ENGINE = MyISAM)
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY LIST (`a`)
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(PARTITION `p0` VALUES IN (0) ENGINE = MyISAM,
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PARTITION `p1` VALUES IN (1) ENGINE = MyISAM,
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PARTITION `p2` VALUES IN (2) ENGINE = MyISAM)
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DROP TABLE t1, t2;
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CREATE TABLE t1 (
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ID int(11) NOT NULL,
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type int(11)) Engine=MyISAM
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PARTITION BY RANGE(ID)
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SUBPARTITION BY HASH(type)
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(
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PARTITION p01 VALUES LESS THAN(100)
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(SUBPARTITION s11
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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SUBPARTITION s12
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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),
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PARTITION p11 VALUES LESS THAN(200)
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(SUBPARTITION s21, SUBPARTITION s22),
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PARTITION p21 VALUES LESS THAN MAXVALUE
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(SUBPARTITION s31
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp',
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SUBPARTITION s32
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DATA DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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INDEX DIRECTORY 'MYSQLTEST_VARDIR/tmp'
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)
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);
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CREATE TABLE t2 LIKE t1;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`ID` int(11) NOT NULL,
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`type` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY RANGE (`ID`)
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SUBPARTITION BY HASH (`type`)
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(PARTITION `p01` VALUES LESS THAN (100)
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(SUBPARTITION `s11` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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SUBPARTITION `s12` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM),
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PARTITION `p11` VALUES LESS THAN (200)
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(SUBPARTITION `s21` ENGINE = MyISAM,
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SUBPARTITION `s22` ENGINE = MyISAM),
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PARTITION `p21` VALUES LESS THAN MAXVALUE
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(SUBPARTITION `s31` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM,
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SUBPARTITION `s32` DATA DIRECTORY = 'MYSQLTEST_VARDIR/tmp' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/tmp' ENGINE = MyISAM))
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`ID` int(11) NOT NULL,
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`type` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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PARTITION BY RANGE (`ID`)
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SUBPARTITION BY HASH (`type`)
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(PARTITION `p01` VALUES LESS THAN (100)
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(SUBPARTITION `s11` ENGINE = MyISAM,
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SUBPARTITION `s12` ENGINE = MyISAM),
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PARTITION `p11` VALUES LESS THAN (200)
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(SUBPARTITION `s21` ENGINE = MyISAM,
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SUBPARTITION `s22` ENGINE = MyISAM),
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PARTITION `p21` VALUES LESS THAN MAXVALUE
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(SUBPARTITION `s31` ENGINE = MyISAM,
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SUBPARTITION `s32` ENGINE = MyISAM))
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DROP TABLE t1, t2;
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