CREATE TABLE IF NOT EXISTS `history_nick` (
`id` int(11) NOT NULL
AUTO_INCREMENT,
`nick_last` varchar(150) NOT NULL,
`nick_new`
varchar(150) NOT NULL,
`user_id` int(11) NOT NULL,
`who` int(11) NOT
NULL,
`time` int(11) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM
DEFAULT CHARSET=utf8;