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products/Sources/formale Sprachen/C/MariaDB/mysql-test/suite/jp/r/ (MariaDB Server Version 8.1-8.4^©) Datei vom 1.9.2026 mit Größe 15 kB

Quelle jp_alter_sjis.result Sprache: Lisp

SET NAMES sjis;
SET character_set_database = sjis;
DROP TABLE IF EXISTS `±±±`;
DROP TABLE IF EXISTS `²²²`;
DROP TABLE IF EXISTS `‚ ‚ ‚ `;
DROP TABLE IF EXISTS `‚¢‚¢‚¢`;
DROP TABLE IF EXISTS `ƒ\ƒ\ƒ\`;
DROP TABLE IF EXISTS `\\\`;
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
CREATE TABLE `‚ ‚ ‚ `(`‚«‚«‚«` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
CREATE TABLE `‚¢‚¢‚¢`(`‚¯‚¯‚¯` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
CREATE TABLE `ƒ\ƒ\ƒ\`(`•\•\•\` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
CREATE TABLE `\\\`(`—\—\—\` char(5)) DEFAULT CHARSET = sjis engine=INNODB;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `‚ ‚ ‚ ` VALUES ('‚ ‚ ‚ ‚ ‚ '),('‚¢‚¢‚¢‚¢‚¢'),('‚¤‚¤‚¤‚¤‚¤');
INSERT INTO `ƒ\ƒ\ƒ\` VALUES ('•\•\•\•\•\'),('\\\\\'),('”\”\”\”\”\');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `¸¸¸` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`¸¸¸`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
¶¶ ··· ¸¸¸ ¹¹¹
NULL ±±±±± NULL NULL
NULL ²²²²² NULL NULL
NULL ³³³³³ NULL NULL
DESC `±±±`;
Field Type Null Key Default Extra
¶¶ char(1) YES MUL NULL
··· char(6) NO PRI NULL
¸¸¸ char(1) YES UNI NULL
¹¹¹ char(1) YES  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `¶¶` char(1) DEFAULT NULL,
  `···` char(6) NOT NULL,
  `¸¸¸` char(1) DEFAULT NULL,
  `¹¹¹` char(1) DEFAULT NULL,
  PRIMARY KEY (`···`),
  UNIQUE KEY `¸¸¸` (`¸¸¸`),
  KEY `¶¶¶` (`¶¶`)
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `¸¸¸`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `¸¸¸`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
···
±±±±±
²²²²²
³³³³³
DESC `±±±`;
Field Type Null Key Default Extra
··· char(6) NO  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `···` char(6) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
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 `‚ ‚ ‚ ` CHANGE `‚©‚©‚©` `‚©‚©` char(1);
ALTER TABLE `‚ ‚ ‚ ` MODIFY `‚«‚«‚«` char(6);
SELECT * FROM `‚ ‚ ‚ `;
‚©‚© ‚«‚«‚« ‚‚‚ ‚¯‚¯‚¯
NULL ‚ ‚ ‚ ‚ ‚  NULL NULL
NULL ‚¢‚¢‚¢‚¢‚¢ NULL NULL
NULL ‚¤‚¤‚¤‚¤‚¤ NULL NULL
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚©‚© char(1) YES MUL NULL
‚«‚«‚« char(6) NO PRI NULL
‚‚‚ char(1) YES UNI NULL
‚¯‚¯‚¯ char(1) YES  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚©‚©` char(1) DEFAULT NULL,
  `‚«‚«‚«` char(6) NOT NULL,
  `‚‚‚` char(1) DEFAULT NULL,
  `‚¯‚¯‚¯` char(1) DEFAULT NULL,
  PRIMARY KEY (`‚«‚«‚«`),
  UNIQUE KEY `‚‚‚` (`‚‚‚`),
  KEY `‚©‚©‚©` (`‚©‚©`)
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚©‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP PRIMARY KEY;
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚¯‚¯‚¯`;
SELECT * FROM `‚ ‚ ‚ `;
‚«‚«‚«
‚ ‚ ‚ ‚ ‚
‚¢‚¢‚¢‚¢‚¢
‚¤‚¤‚¤‚¤‚¤
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚«‚«‚« char(6) NO  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚«‚«‚«` char(6) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `\\\` char(1) FIRST;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `”\”\”\` char(1) AFTER `•\•\•\`;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `—\—\—\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD INDEX (`\\\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD PRIMARY KEY (`•\•\•\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD UNIQUE (`”\”\”\`);
ALTER TABLE `ƒ\ƒ\ƒ\` CHANGE `\\\` `\\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` MODIFY `•\•\•\` char(6);
SELECT * FROM `ƒ\ƒ\ƒ\`;
\\ •\•\•\ ”\”\”\ —\—\—\
NULL \\\\\ NULL NULL
NULL ”\”\”\”\”\ NULL NULL
NULL •\•\•\•\•\ NULL NULL
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
\\ char(1) YES MUL NULL
•\•\•\ char(6) NO PRI NULL
”\”\”\ char(1) YES UNI NULL
—\—\—\ char(1) YES  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `\\` char(1) DEFAULT NULL,
  `•\•\•\` char(6) NOT NULL,
  `”\”\”\` char(1) DEFAULT NULL,
  `—\—\—\` char(1) DEFAULT NULL,
  PRIMARY KEY (`•\•\•\`),
  UNIQUE KEY `”\”\”\` (`”\”\”\`),
  KEY `\\\` (`\\`)
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `\\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP PRIMARY KEY;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `—\—\—\`;
SELECT * FROM `ƒ\ƒ\ƒ\`;
•\•\•\
\\\\\
”\”\”\”\”\
•\•\•\•\•\
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
•\•\•\ char(6) NO  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `•\•\•\` char(6) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `‚ ‚ ‚ `;
DROP TABLE `‚¢‚¢‚¢`;
DROP TABLE `ƒ\ƒ\ƒ\`;
DROP TABLE `\\\`;
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
CREATE TABLE `‚ ‚ ‚ `(`‚«‚«‚«` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
CREATE TABLE `‚¢‚¢‚¢`(`‚¯‚¯‚¯` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
CREATE TABLE `ƒ\ƒ\ƒ\`(`•\•\•\` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
CREATE TABLE `\\\`(`—\—\—\` char(5)) DEFAULT CHARSET = sjis engine=MYISAM;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `‚ ‚ ‚ ` VALUES ('‚ ‚ ‚ ‚ ‚ '),('‚¢‚¢‚¢‚¢‚¢'),('‚¤‚¤‚¤‚¤‚¤');
INSERT INTO `ƒ\ƒ\ƒ\` VALUES ('•\•\•\•\•\'),('\\\\\'),('”\”\”\”\”\');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `¸¸¸` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`¸¸¸`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
¶¶ ··· ¸¸¸ ¹¹¹
NULL ±±±±± NULL NULL
NULL ²²²²² NULL NULL
NULL ³³³³³ NULL NULL
DESC `±±±`;
Field Type Null Key Default Extra
¶¶ char(1) YES MUL NULL
··· char(6) NO PRI NULL
¸¸¸ char(1) YES UNI NULL
¹¹¹ char(1) YES  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `¶¶` char(1) DEFAULT NULL,
  `···` char(6) NOT NULL,
  `¸¸¸` char(1) DEFAULT NULL,
  `¹¹¹` char(1) DEFAULT NULL,
  PRIMARY KEY (`···`),
  UNIQUE KEY `¸¸¸` (`¸¸¸`),
  KEY `¶¶¶` (`¶¶`)
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `¸¸¸`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `¸¸¸`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
···
±±±±±
²²²²²
³³³³³
DESC `±±±`;
Field Type Null Key Default Extra
··· char(6) NO  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `···` char(6) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
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 `‚ ‚ ‚ ` CHANGE `‚©‚©‚©` `‚©‚©` char(1);
ALTER TABLE `‚ ‚ ‚ ` MODIFY `‚«‚«‚«` char(6);
SELECT * FROM `‚ ‚ ‚ `;
‚©‚© ‚«‚«‚« ‚‚‚ ‚¯‚¯‚¯
NULL ‚ ‚ ‚ ‚ ‚  NULL NULL
NULL ‚¢‚¢‚¢‚¢‚¢ NULL NULL
NULL ‚¤‚¤‚¤‚¤‚¤ NULL NULL
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚©‚© char(1) YES MUL NULL
‚«‚«‚« char(6) NO PRI NULL
‚‚‚ char(1) YES UNI NULL
‚¯‚¯‚¯ char(1) YES  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚©‚©` char(1) DEFAULT NULL,
  `‚«‚«‚«` char(6) NOT NULL,
  `‚‚‚` char(1) DEFAULT NULL,
  `‚¯‚¯‚¯` char(1) DEFAULT NULL,
  PRIMARY KEY (`‚«‚«‚«`),
  UNIQUE KEY `‚‚‚` (`‚‚‚`),
  KEY `‚©‚©‚©` (`‚©‚©`)
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚©‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP PRIMARY KEY;
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚¯‚¯‚¯`;
SELECT * FROM `‚ ‚ ‚ `;
‚«‚«‚«
‚ ‚ ‚ ‚ ‚
‚¢‚¢‚¢‚¢‚¢
‚¤‚¤‚¤‚¤‚¤
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚«‚«‚« char(6) NO  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚«‚«‚«` char(6) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `\\\` char(1) FIRST;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `”\”\”\` char(1) AFTER `•\•\•\`;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `—\—\—\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD INDEX (`\\\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD PRIMARY KEY (`•\•\•\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD UNIQUE (`”\”\”\`);
ALTER TABLE `ƒ\ƒ\ƒ\` CHANGE `\\\` `\\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` MODIFY `•\•\•\` char(6);
SELECT * FROM `ƒ\ƒ\ƒ\`;
\\ •\•\•\ ”\”\”\ —\—\—\
NULL •\•\•\•\•\ NULL NULL
NULL \\\\\ NULL NULL
NULL ”\”\”\”\”\ NULL NULL
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
\\ char(1) YES MUL NULL
•\•\•\ char(6) NO PRI NULL
”\”\”\ char(1) YES UNI NULL
—\—\—\ char(1) YES  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `\\` char(1) DEFAULT NULL,
  `•\•\•\` char(6) NOT NULL,
  `”\”\”\` char(1) DEFAULT NULL,
  `—\—\—\` char(1) DEFAULT NULL,
  PRIMARY KEY (`•\•\•\`),
  UNIQUE KEY `”\”\”\` (`”\”\”\`),
  KEY `\\\` (`\\`)
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `\\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP PRIMARY KEY;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `—\—\—\`;
SELECT * FROM `ƒ\ƒ\ƒ\`;
•\•\•\
•\•\•\•\•\
\\\\\
”\”\”\”\”\
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
•\•\•\ char(6) NO  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `•\•\•\` char(6) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `‚ ‚ ‚ `;
DROP TABLE `‚¢‚¢‚¢`;
DROP TABLE `ƒ\ƒ\ƒ\`;
DROP TABLE `\\\`;
CREATE TABLE `±±±`(`···` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
CREATE TABLE `²²²`(`¹¹¹` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
CREATE TABLE `‚ ‚ ‚ `(`‚«‚«‚«` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
CREATE TABLE `‚¢‚¢‚¢`(`‚¯‚¯‚¯` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
CREATE TABLE `ƒ\ƒ\ƒ\`(`•\•\•\` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
CREATE TABLE `\\\`(`—\—\—\` char(5)) DEFAULT CHARSET = sjis engine=MEMORY;
INSERT INTO `±±±` VALUES ('±±±±±'),('²²²²²'),('³³³³³');
INSERT INTO `‚ ‚ ‚ ` VALUES ('‚ ‚ ‚ ‚ ‚ '),('‚¢‚¢‚¢‚¢‚¢'),('‚¤‚¤‚¤‚¤‚¤');
INSERT INTO `ƒ\ƒ\ƒ\` VALUES ('•\•\•\•\•\'),('\\\\\'),('”\”\”\”\”\');
ALTER TABLE `±±±` ADD `¶¶¶` char(1) FIRST;
ALTER TABLE `±±±` ADD `¸¸¸` char(1) AFTER `···`;
ALTER TABLE `±±±` ADD `¹¹¹` char(1);
ALTER TABLE `±±±` ADD INDEX (`¶¶¶`);
ALTER TABLE `±±±` ADD PRIMARY KEY (`···`);
ALTER TABLE `±±±` ADD UNIQUE (`¸¸¸`);
ALTER TABLE `±±±` CHANGE `¶¶¶` `¶¶` char(1);
ALTER TABLE `±±±` MODIFY `···` char(6);
SELECT * FROM `±±±`;
¶¶ ··· ¸¸¸ ¹¹¹
NULL ±±±±± NULL NULL
NULL ²²²²² NULL NULL
NULL ³³³³³ NULL NULL
DESC `±±±`;
Field Type Null Key Default Extra
¶¶ char(1) YES MUL NULL
··· char(6) NO PRI NULL
¸¸¸ char(1) YES UNI NULL
¹¹¹ char(1) YES  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `¶¶` char(1) DEFAULT NULL,
  `···` char(6) NOT NULL,
  `¸¸¸` char(1) DEFAULT NULL,
  `¹¹¹` char(1) DEFAULT NULL,
  PRIMARY KEY (`···`),
  UNIQUE KEY `¸¸¸` (`¸¸¸`),
  KEY `¶¶¶` (`¶¶`)
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `±±±` DROP INDEX `¶¶¶`;
ALTER TABLE `±±±` DROP PRIMARY KEY;
ALTER TABLE `±±±` DROP INDEX `¸¸¸`;
ALTER TABLE `±±±` DROP `¶¶`;
ALTER TABLE `±±±` DROP `¸¸¸`;
ALTER TABLE `±±±` DROP `¹¹¹`;
SELECT * FROM `±±±`;
···
±±±±±
²²²²²
³³³³³
DESC `±±±`;
Field Type Null Key Default Extra
··· char(6) NO  NULL
SHOW CREATE TABLE `±±±`;
Table Create Table
±±± CREATE TABLE `±±±` (
  `···` char(6) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
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 `‚ ‚ ‚ ` CHANGE `‚©‚©‚©` `‚©‚©` char(1);
ALTER TABLE `‚ ‚ ‚ ` MODIFY `‚«‚«‚«` char(6);
SELECT * FROM `‚ ‚ ‚ `;
‚©‚© ‚«‚«‚« ‚‚‚ ‚¯‚¯‚¯
NULL ‚ ‚ ‚ ‚ ‚  NULL NULL
NULL ‚¢‚¢‚¢‚¢‚¢ NULL NULL
NULL ‚¤‚¤‚¤‚¤‚¤ NULL NULL
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚©‚© char(1) YES MUL NULL
‚«‚«‚« char(6) NO PRI NULL
‚‚‚ char(1) YES UNI NULL
‚¯‚¯‚¯ char(1) YES  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚©‚©` char(1) DEFAULT NULL,
  `‚«‚«‚«` char(6) NOT NULL,
  `‚‚‚` char(1) DEFAULT NULL,
  `‚¯‚¯‚¯` char(1) DEFAULT NULL,
  PRIMARY KEY (`‚«‚«‚«`),
  UNIQUE KEY `‚‚‚` (`‚‚‚`),
  KEY `‚©‚©‚©` (`‚©‚©`)
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚©‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP PRIMARY KEY;
ALTER TABLE `‚ ‚ ‚ ` DROP INDEX `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚©‚©`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚‚‚`;
ALTER TABLE `‚ ‚ ‚ ` DROP `‚¯‚¯‚¯`;
SELECT * FROM `‚ ‚ ‚ `;
‚«‚«‚«
‚ ‚ ‚ ‚ ‚
‚¢‚¢‚¢‚¢‚¢
‚¤‚¤‚¤‚¤‚¤
DESC `‚ ‚ ‚ `;
Field Type Null Key Default Extra
‚«‚«‚« char(6) NO  NULL
SHOW CREATE TABLE `‚ ‚ ‚ `;
Table Create Table
‚ ‚ ‚  CREATE TABLE `‚ ‚ ‚ ` (
  `‚«‚«‚«` char(6) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `\\\` char(1) FIRST;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `”\”\”\` char(1) AFTER `•\•\•\`;
ALTER TABLE `ƒ\ƒ\ƒ\` ADD `—\—\—\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD INDEX (`\\\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD PRIMARY KEY (`•\•\•\`);
ALTER TABLE `ƒ\ƒ\ƒ\` ADD UNIQUE (`”\”\”\`);
ALTER TABLE `ƒ\ƒ\ƒ\` CHANGE `\\\` `\\` char(1);
ALTER TABLE `ƒ\ƒ\ƒ\` MODIFY `•\•\•\` char(6);
SELECT * FROM `ƒ\ƒ\ƒ\`;
\\ •\•\•\ ”\”\”\ —\—\—\
NULL •\•\•\•\•\ NULL NULL
NULL \\\\\ NULL NULL
NULL ”\”\”\”\”\ NULL NULL
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
\\ char(1) YES MUL NULL
•\•\•\ char(6) NO PRI NULL
”\”\”\ char(1) YES UNI NULL
—\—\—\ char(1) YES  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `\\` char(1) DEFAULT NULL,
  `•\•\•\` char(6) NOT NULL,
  `”\”\”\` char(1) DEFAULT NULL,
  `—\—\—\` char(1) DEFAULT NULL,
  PRIMARY KEY (`•\•\•\`),
  UNIQUE KEY `”\”\”\` (`”\”\”\`),
  KEY `\\\` (`\\`)
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `\\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP PRIMARY KEY;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP INDEX `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `\\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `”\”\”\`;
ALTER TABLE `ƒ\ƒ\ƒ\` DROP `—\—\—\`;
SELECT * FROM `ƒ\ƒ\ƒ\`;
•\•\•\
•\•\•\•\•\
\\\\\
”\”\”\”\”\
DESC `ƒ\ƒ\ƒ\`;
Field Type Null Key Default Extra
•\•\•\ char(6) NO  NULL
SHOW CREATE TABLE `ƒ\ƒ\ƒ\`;
Table Create Table
ƒ\ƒ\ƒ\ CREATE TABLE `ƒ\ƒ\ƒ\` (
  `•\•\•\` char(6) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=sjis COLLATE=sjis_japanese_ci
DROP TABLE `±±±`;
DROP TABLE `²²²`;
DROP TABLE `‚ ‚ ‚ `;
DROP TABLE `‚¢‚¢‚¢`;
DROP TABLE `ƒ\ƒ\ƒ\`;
DROP TABLE `\\\`;

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.9 Sekunden ¤

Wurzel

Suchen

PVS Prover

Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

Haftungshinweis

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