DROP TABLE IF EXISTS t4; CREATE TABLE t4(c1 TINYBLOB NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` tinyblob, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 BLOB NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` blob, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 MEDIUMBLOB NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` mediumblob, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 LONGBLOB NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` longblob, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 TINYTEXT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` tinytext, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 TEXT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` text, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 MEDIUMTEXT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` mediumtext, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 LONGTEXT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` longtext, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 TINYBLOB NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` tinyblob NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 BLOB NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` blob NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 MEDIUMBLOB NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` mediumblob NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 LONGBLOB NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` longblob NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 TINYTEXT NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` tinytext NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 TEXT NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` text NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 MEDIUMTEXT NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` mediumtext NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test CREATE TABLE t4(c1 LONGTEXT NOT NULL); CREATE UNIQUE INDEX i1 ON t4(c1(100)); SHOW TABLES; Tables_in_test t4 SHOW CREATE TABLE t4; Table Create Table t4 CREATE TABLE `t4` ( `c1` longtext NOT NULL, UNIQUE KEY `i1` (`c1`(100)) ) ENGINE=ENGINE DEFAULT CHARSET=latin1 DROP TABLE t4; SHOW TABLES; Tables_in_test