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|
--source include/have_ucs2.inc
--disable_warnings
DROP TABLE IF EXISTS `±±±`;
DROP TABLE IF EXISTS `²²²`;
DROP TABLE IF EXISTS `€¢€¢€¢`;
DROP TABLE IF EXISTS `€€€€€€`;
DROP TABLE IF EXISTS `íÝíÝíÝ`;
DROP TABLE IF EXISTS `íÞíÞíÞ`;
--enable_warnings
#
# Test altering table with Japanese characters in ucs2 encoding
#
SET NAMES ujis;
SET character_set_database = ucs2;
SET collation_connection = ucs2_general_ci;
#
# Test InnoDB
#
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
CREATE TABLE `€¢€¢€¢`(`€€€` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
CREATE TABLE `€€€€€€`(`€±€±€±` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
CREATE TABLE `íÝíÝíÝ`(`°¡°¡°¡` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
CREATE TABLE `íÞíÞíÞ`(`°Ž°Ž°Ž` char(5)) DEFAULT CHARSET = ucs2 engine=INNODB;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `€¢€¢€¢` VALUES ('€¢€¢€¢€¢€¢'),('€€€€€€€€€€'),('€Š€Š€Š€Š€Š');
INSERT INTO `íÝíÝíÝ` VALUES ('°¡°¡°¡°¡°¡'),('°¢°¢°¢°¢°¢'),('°£°£°£°£°£');
# Test basic alter operation
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `žžž` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`žžž`);
#Multi-byte field name is not allowed for FOREIGN KEY As of 4.1.4
#ALTER TABLE `±±±` ADD FOREIGN KEY (`¹¹¹`) REFERENCES `²²²`(`¹¹¹`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `žžž`;
#ALTER TABLE `±±±` DROP FOREIGN KEY `¹¹¹`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `žžž`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `€¢€¢€¢` ADD `€«€«€«` char(1) FIRST;
ALTER TABLE `€¢€¢€¢` ADD `€¯€¯€¯` char(1) AFTER `€€€`;
ALTER TABLE `€¢€¢€¢` ADD `€±€±€±` char(1);
ALTER TABLE `€¢€¢€¢` ADD INDEX (`€«€«€«`);
ALTER TABLE `€¢€¢€¢` ADD PRIMARY KEY (`€€€`);
ALTER TABLE `€¢€¢€¢` ADD UNIQUE (`€¯€¯€¯`);
#Multi-byte field name is not allowed for FOREIGN KEY As of 4.1.4
#ALTER TABLE `€¢€¢€¢` ADD FOREIGN KEY (`€±€±€±`) REFERENCES `€€€€€€`(`€±€±€±`);
ALTER TABLE `€¢€¢€¢` CHANGE `€«€«€«` `€«€«` char(1);
ALTER TABLE `€¢€¢€¢` MODIFY `€€€` char(6);
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€«€«€«`;
ALTER TABLE `€¢€¢€¢` DROP PRIMARY KEY;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€¯€¯€¯`;
#ALTER TABLE `€¢€¢€¢` DROP FOREIGN KEY `€±€±€±`;
ALTER TABLE `€¢€¢€¢` DROP `€«€«`;
ALTER TABLE `€¢€¢€¢` DROP `€¯€¯€¯`;
ALTER TABLE `€¢€¢€¢` DROP `€±€±€±`;
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `íÝíÝíÝ` ADD `°¢°¢°¢` char(1) FIRST;
ALTER TABLE `íÝíÝíÝ` ADD `°£°£°£` char(1) AFTER `°¡°¡°¡`;
ALTER TABLE `íÝíÝíÝ` ADD `°Ž°Ž°Ž` char(1);
ALTER TABLE `íÝíÝíÝ` ADD INDEX (`°¢°¢°¢`);
ALTER TABLE `íÝíÝíÝ` ADD PRIMARY KEY (`°¡°¡°¡`);
ALTER TABLE `íÝíÝíÝ` ADD UNIQUE (`°£°£°£`);
#Multi-byte field name is not allowed for FOREIGN KEY As of 4.1.4
#ALTER TABLE `íÝíÝíÝ` ADD FOREIGN KEY (`°Ž°Ž°Ž`) REFERENCES `íÞíÞíÞ`(`°Ž°Ž°Ž`);
ALTER TABLE `íÝíÝíÝ` CHANGE `°¢°¢°¢` `°¢°¢` char(1);
ALTER TABLE `íÝíÝíÝ` MODIFY `°¡°¡°¡` char(6);
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°¢°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP PRIMARY KEY;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°£°£°£`;
#ALTER TABLE `íÝíÝíÝ` DROP FOREIGN KEY `°Ž°Ž°Ž`;
ALTER TABLE `íÝíÝíÝ` DROP `°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP `°£°£°£`;
ALTER TABLE `íÝíÝíÝ` DROP `°Ž°Ž°Ž`;
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `€¢€¢€¢`;
DROP TABLE `€€€€€€`;
DROP TABLE `íÝíÝíÝ`;
DROP TABLE `íÞíÞíÞ`;
#
# Test MyISAM
#
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
CREATE TABLE `€¢€¢€¢`(`€€€` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
CREATE TABLE `€€€€€€`(`€±€±€±` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
CREATE TABLE `íÝíÝíÝ`(`°¡°¡°¡` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
CREATE TABLE `íÞíÞíÞ`(`°Ž°Ž°Ž` char(5)) DEFAULT CHARSET = ucs2 engine=MYISAM;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `€¢€¢€¢` VALUES ('€¢€¢€¢€¢€¢'),('€€€€€€€€€€'),('€Š€Š€Š€Š€Š');
INSERT INTO `íÝíÝíÝ` VALUES ('°¡°¡°¡°¡°¡'),('°¢°¢°¢°¢°¢'),('°£°£°£°£°£');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `žžž` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`žžž`);
#ALTER TABLE `±±±` ADD FOREIGN KEY (`¹¹¹`) REFERENCES `²²²`(`¹¹¹`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `žžž`;
#ALTER TABLE `±±±` DROP FOREIGN KEY `¹¹¹`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `žžž`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `€¢€¢€¢` ADD `€«€«€«` char(1) FIRST;
ALTER TABLE `€¢€¢€¢` ADD `€¯€¯€¯` char(1) AFTER `€€€`;
ALTER TABLE `€¢€¢€¢` ADD `€±€±€±` char(1);
ALTER TABLE `€¢€¢€¢` ADD INDEX (`€«€«€«`);
ALTER TABLE `€¢€¢€¢` ADD PRIMARY KEY (`€€€`);
ALTER TABLE `€¢€¢€¢` ADD UNIQUE (`€¯€¯€¯`);
#ALTER TABLE `€¢€¢€¢` ADD FOREIGN KEY (`€±€±€±`) REFERENCES `€€€€€€`(`€±€±€±`);
ALTER TABLE `€¢€¢€¢` CHANGE `€«€«€«` `€«€«` char(1);
ALTER TABLE `€¢€¢€¢` MODIFY `€€€` char(6);
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€«€«€«`;
ALTER TABLE `€¢€¢€¢` DROP PRIMARY KEY;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€¯€¯€¯`;
#ALTER TABLE `€¢€¢€¢` DROP FOREIGN KEY `€±€±€±`;
ALTER TABLE `€¢€¢€¢` DROP `€«€«`;
ALTER TABLE `€¢€¢€¢` DROP `€¯€¯€¯`;
ALTER TABLE `€¢€¢€¢` DROP `€±€±€±`;
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `íÝíÝíÝ` ADD `°¢°¢°¢` char(1) FIRST;
ALTER TABLE `íÝíÝíÝ` ADD `°£°£°£` char(1) AFTER `°¡°¡°¡`;
ALTER TABLE `íÝíÝíÝ` ADD `°Ž°Ž°Ž` char(1);
ALTER TABLE `íÝíÝíÝ` ADD INDEX (`°¢°¢°¢`);
ALTER TABLE `íÝíÝíÝ` ADD PRIMARY KEY (`°¡°¡°¡`);
ALTER TABLE `íÝíÝíÝ` ADD UNIQUE (`°£°£°£`);
#ALTER TABLE `íÝíÝíÝ` ADD FOREIGN KEY (`°Ž°Ž°Ž`) REFERENCES `íÞíÞíÞ`(`°Ž°Ž°Ž`);
ALTER TABLE `íÝíÝíÝ` CHANGE `°¢°¢°¢` `°¢°¢` char(1);
ALTER TABLE `íÝíÝíÝ` MODIFY `°¡°¡°¡` char(6);
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°¢°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP PRIMARY KEY;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°£°£°£`;
#ALTER TABLE `íÝíÝíÝ` DROP FOREIGN KEY `°Ž°Ž°Ž`;
ALTER TABLE `íÝíÝíÝ` DROP `°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP `°£°£°£`;
ALTER TABLE `íÝíÝíÝ` DROP `°Ž°Ž°Ž`;
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `€¢€¢€¢`;
DROP TABLE `€€€€€€`;
DROP TABLE `íÝíÝíÝ`;
DROP TABLE `íÞíÞíÞ`;
#
# Test HEAP
#
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
CREATE TABLE `€¢€¢€¢`(`€€€` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
CREATE TABLE `€€€€€€`(`€±€±€±` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
CREATE TABLE `íÝíÝíÝ`(`°¡°¡°¡` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
CREATE TABLE `íÞíÞíÞ`(`°Ž°Ž°Ž` char(5)) DEFAULT CHARSET = ucs2 engine=HEAP;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `€¢€¢€¢` VALUES ('€¢€¢€¢€¢€¢'),('€€€€€€€€€€'),('€Š€Š€Š€Š€Š');
INSERT INTO `íÝíÝíÝ` VALUES ('°¡°¡°¡°¡°¡'),('°¢°¢°¢°¢°¢'),('°£°£°£°£°£');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `žžž` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`žžž`);
#ALTER TABLE `±±±` ADD FOREIGN KEY (`¹¹¹`) REFERENCES `²²²`(`¹¹¹`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `žžž`;
#ALTER TABLE `±±±` DROP FOREIGN KEY `¹¹¹`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `žžž`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `€¢€¢€¢` ADD `€«€«€«` char(1) FIRST;
ALTER TABLE `€¢€¢€¢` ADD `€¯€¯€¯` char(1) AFTER `€€€`;
ALTER TABLE `€¢€¢€¢` ADD `€±€±€±` char(1);
ALTER TABLE `€¢€¢€¢` ADD INDEX (`€«€«€«`);
ALTER TABLE `€¢€¢€¢` ADD PRIMARY KEY (`€€€`);
ALTER TABLE `€¢€¢€¢` ADD UNIQUE (`€¯€¯€¯`);
#ALTER TABLE `€¢€¢€¢` ADD FOREIGN KEY (`€±€±€±`) REFERENCES `€€€€€€`(`€±€±€±`);
ALTER TABLE `€¢€¢€¢` CHANGE `€«€«€«` `€«€«` char(1);
ALTER TABLE `€¢€¢€¢` MODIFY `€€€` char(6);
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€«€«€«`;
ALTER TABLE `€¢€¢€¢` DROP PRIMARY KEY;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€¯€¯€¯`;
#ALTER TABLE `€¢€¢€¢` DROP FOREIGN KEY `€±€±€±`;
ALTER TABLE `€¢€¢€¢` DROP `€«€«`;
ALTER TABLE `€¢€¢€¢` DROP `€¯€¯€¯`;
ALTER TABLE `€¢€¢€¢` DROP `€±€±€±`;
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `íÝíÝíÝ` ADD `°¢°¢°¢` char(1) FIRST;
ALTER TABLE `íÝíÝíÝ` ADD `°£°£°£` char(1) AFTER `°¡°¡°¡`;
ALTER TABLE `íÝíÝíÝ` ADD `°Ž°Ž°Ž` char(1);
ALTER TABLE `íÝíÝíÝ` ADD INDEX (`°¢°¢°¢`);
ALTER TABLE `íÝíÝíÝ` ADD PRIMARY KEY (`°¡°¡°¡`);
ALTER TABLE `íÝíÝíÝ` ADD UNIQUE (`°£°£°£`);
#ALTER TABLE `íÝíÝíÝ` ADD FOREIGN KEY (`°Ž°Ž°Ž`) REFERENCES `íÞíÞíÞ`(`°Ž°Ž°Ž`);
ALTER TABLE `íÝíÝíÝ` CHANGE `°¢°¢°¢` `°¢°¢` char(1);
ALTER TABLE `íÝíÝíÝ` MODIFY `°¡°¡°¡` char(6);
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°¢°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP PRIMARY KEY;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°£°£°£`;
#ALTER TABLE `íÝíÝíÝ` DROP FOREIGN KEY `°Ž°Ž°Ž`;
ALTER TABLE `íÝíÝíÝ` DROP `°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP `°£°£°£`;
ALTER TABLE `íÝíÝíÝ` DROP `°Ž°Ž°Ž`;
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `€¢€¢€¢`;
DROP TABLE `€€€€€€`;
DROP TABLE `íÝíÝíÝ`;
DROP TABLE `íÞíÞíÞ`;
#
# Test BDB
#
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
CREATE TABLE `€¢€¢€¢`(`€€€` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
CREATE TABLE `€€€€€€`(`€±€±€±` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
CREATE TABLE `íÝíÝíÝ`(`°¡°¡°¡` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
CREATE TABLE `íÞíÞíÞ`(`°Ž°Ž°Ž` char(5)) DEFAULT CHARSET = ucs2 engine=BDB;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `€¢€¢€¢` VALUES ('€¢€¢€¢€¢€¢'),('€€€€€€€€€€'),('€Š€Š€Š€Š€Š');
INSERT INTO `íÝíÝíÝ` VALUES ('°¡°¡°¡°¡°¡'),('°¢°¢°¢°¢°¢'),('°£°£°£°£°£');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `žžž` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
#Multiple NULL fields are not allowed in BDB
#ALTER TABLE `±±±` ADD UNIQUE (`žžž`);
#ALTER TABLE `±±±` ADD FOREIGN KEY (`¹¹¹`) REFERENCES `²²²`(`¹¹¹`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
#ALTER TABLE `±±±` DROP INDEX `žžž`;
#ALTER TABLE `±±±` DROP FOREIGN KEY `¹¹¹`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `žžž`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
DESC `±±±`;
SHOW CREATE TABLE `±±±`;
ALTER TABLE `€¢€¢€¢` ADD `€«€«€«` char(1) FIRST;
ALTER TABLE `€¢€¢€¢` ADD `€¯€¯€¯` char(1) AFTER `€€€`;
ALTER TABLE `€¢€¢€¢` ADD `€±€±€±` char(1);
ALTER TABLE `€¢€¢€¢` ADD INDEX (`€«€«€«`);
ALTER TABLE `€¢€¢€¢` ADD PRIMARY KEY (`€€€`);
#ALTER TABLE `€¢€¢€¢` ADD UNIQUE (`€¯€¯€¯`);
#ALTER TABLE `€¢€¢€¢` ADD FOREIGN KEY (`€±€±€±`) REFERENCES `€€€€€€`(`€±€±€±`);
ALTER TABLE `€¢€¢€¢` CHANGE `€«€«€«` `€«€«` char(1);
ALTER TABLE `€¢€¢€¢` MODIFY `€€€` char(6);
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `€¢€¢€¢` DROP INDEX `€«€«€«`;
ALTER TABLE `€¢€¢€¢` DROP PRIMARY KEY;
#ALTER TABLE `€¢€¢€¢` DROP INDEX `€¯€¯€¯`;
#ALTER TABLE `€¢€¢€¢` DROP FOREIGN KEY `€±€±€±`;
ALTER TABLE `€¢€¢€¢` DROP `€«€«`;
ALTER TABLE `€¢€¢€¢` DROP `€¯€¯€¯`;
ALTER TABLE `€¢€¢€¢` DROP `€±€±€±`;
SELECT * FROM `€¢€¢€¢`;
DESC `€¢€¢€¢`;
SHOW CREATE TABLE `€¢€¢€¢`;
ALTER TABLE `íÝíÝíÝ` ADD `°¢°¢°¢` char(1) FIRST;
ALTER TABLE `íÝíÝíÝ` ADD `°£°£°£` char(1) AFTER `°¡°¡°¡`;
ALTER TABLE `íÝíÝíÝ` ADD `°Ž°Ž°Ž` char(1);
ALTER TABLE `íÝíÝíÝ` ADD INDEX (`°¢°¢°¢`);
ALTER TABLE `íÝíÝíÝ` ADD PRIMARY KEY (`°¡°¡°¡`);
#ALTER TABLE `íÝíÝíÝ` ADD UNIQUE (`°£°£°£`);
#ALTER TABLE `íÝíÝíÝ` ADD FOREIGN KEY (`°Ž°Ž°Ž`) REFERENCES `íÞíÞíÞ`(`°Ž°Ž°Ž`);
ALTER TABLE `íÝíÝíÝ` CHANGE `°¢°¢°¢` `°¢°¢` char(1);
ALTER TABLE `íÝíÝíÝ` MODIFY `°¡°¡°¡` char(6);
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
ALTER TABLE `íÝíÝíÝ` DROP INDEX `°¢°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP PRIMARY KEY;
#ALTER TABLE `íÝíÝíÝ` DROP INDEX `°£°£°£`;
#ALTER TABLE `íÝíÝíÝ` DROP FOREIGN KEY `°Ž°Ž°Ž`;
ALTER TABLE `íÝíÝíÝ` DROP `°¢°¢`;
ALTER TABLE `íÝíÝíÝ` DROP `°£°£°£`;
ALTER TABLE `íÝíÝíÝ` DROP `°Ž°Ž°Ž`;
SELECT * FROM `íÝíÝíÝ`;
DESC `íÝíÝíÝ`;
SHOW CREATE TABLE `íÝíÝíÝ`;
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `€¢€¢€¢`;
DROP TABLE `€€€€€€`;
DROP TABLE `íÝíÝíÝ`;
DROP TABLE `íÞíÞíÞ`;
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