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131 lines
4.2 KiB
Text
131 lines
4.2 KiB
Text
#
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# Verify that the DATA/INDEX DIR is stored and used if ALTER to MyISAM.
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#
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DROP TABLE IF EXISTS t1;
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SET SESSION innodb_strict_mode = ON;
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#
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# InnoDB only supports DATA DIRECTORY with innodb_file_per_table=ON
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#
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SET GLOBAL innodb_file_per_table = OFF;
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CREATE TABLE t1 (c1 INT) ENGINE = InnoDB
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PARTITION BY HASH (c1) (
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PARTITION p0
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DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
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INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
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PARTITION p1
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DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
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INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
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);
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ERROR HY000: Can't create table `test`.`t1` (errno: 140 "Wrong create options")
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SHOW WARNINGS;
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Level Code Message
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Warning 1478 InnoDB: DATA DIRECTORY requires innodb_file_per_table.
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Warning 1478 InnoDB: INDEX DIRECTORY is not supported
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Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options")
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Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB
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Error 6 Error on delete of 'MYSQLD_DATADIR/test/t1.par' (Errcode: 2 "No such file or directory")
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#
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# InnoDB is different from MyISAM in that it uses a text file
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# with an '.isl' extension instead of a symbolic link so that
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# the tablespace can be re-located on any OS. Also, instead of
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# putting the file directly into the DATA DIRECTORY,
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# it adds a folder under it with the name of the database.
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# Since strict mode is off, InnoDB ignores the INDEX DIRECTORY
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# and it is no longer part of the definition.
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#
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SET SESSION innodb_strict_mode = OFF;
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SET GLOBAL innodb_file_per_table = ON;
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CREATE TABLE t1 (c1 INT) ENGINE = InnoDB
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PARTITION BY HASH (c1)
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(PARTITION p0
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DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
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INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
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PARTITION p1
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DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
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INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
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);
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Warnings:
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Warning 1618 <INDEX DIRECTORY> option ignored
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Warning 1618 <INDEX DIRECTORY> option ignored
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SHOW WARNINGS;
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Level Code Message
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Warning 1618 <INDEX DIRECTORY> option ignored
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Warning 1618 <INDEX DIRECTORY> option ignored
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# Verifying .frm, .par, .isl & .ibd files
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---- MYSQLD_DATADIR/test
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t1#P#p0.isl
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t1#P#p1.isl
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t1.frm
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t1.par
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---- MYSQLTEST_VARDIR/mysql-test-data-dir/test
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t1#P#p0.ibd
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t1#P#p1.ibd
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# The ibd tablespaces should not be directly under the DATA DIRECTORY
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---- MYSQLTEST_VARDIR/mysql-test-data-dir
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test
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---- MYSQLTEST_VARDIR/mysql-test-idx-dir
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FLUSH TABLES;
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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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`c1` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1
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/*!50100 PARTITION BY HASH (c1)
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(PARTITION p0 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = InnoDB,
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PARTITION p1 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = InnoDB) */
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#
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# Verify that the DATA/INDEX DIRECTORY is stored and used if we
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# ALTER TABLE to MyISAM.
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#
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ALTER TABLE t1 engine=MyISAM;
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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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`c1` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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/*!50100 PARTITION BY HASH (c1)
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(PARTITION p0 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = MyISAM,
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PARTITION p1 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = MyISAM) */
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# Verifying .frm, .par and MyISAM files (.MYD, MYI)
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---- MYSQLD_DATADIR/test
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t1#P#p0.MYD
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t1#P#p0.MYI
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t1#P#p1.MYD
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t1#P#p1.MYI
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t1.frm
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t1.par
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---- MYSQLTEST_VARDIR/mysql-test-data-dir
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t1#P#p0.MYD
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t1#P#p1.MYD
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test
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---- MYSQLTEST_VARDIR/mysql-test-idx-dir
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#
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# Now verify that the DATA DIRECTORY is used again if we
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# ALTER TABLE back to InnoDB.
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#
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SET SESSION innodb_strict_mode = ON;
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ALTER TABLE t1 engine=InnoDB;
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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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`c1` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1
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/*!50100 PARTITION BY HASH (c1)
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(PARTITION p0 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = InnoDB,
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PARTITION p1 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' ENGINE = InnoDB) */
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# Verifying .frm, .par, .isl and InnoDB .ibd files
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---- MYSQLD_DATADIR/test
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t1#P#p0.isl
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t1#P#p1.isl
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t1.frm
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t1.par
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---- MYSQLTEST_VARDIR/mysql-test-data-dir
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test
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---- MYSQLTEST_VARDIR/mysql-test-idx-dir
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---- MYSQLTEST_VARDIR/mysql-test-data-dir/test
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t1#P#p0.ibd
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t1#P#p1.ibd
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DROP TABLE t1;
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#
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# Cleanup
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#
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