CREATE TABLE `master_account` (
  `maccount_id` int(11) NOT NULL AUTO_INCREMENT,
  `email` varchar(39) NOT NULL,
  `user_pass` varchar(32) NOT NULL,
  `nickname` varchar(23) NOT NULL,
  `sex` enum('M','F','S') NOT NULL DEFAULT 'M',
  `group_id` tinyint(3) NOT NULL DEFAULT '0',
  `state` int(11) NOT NULL DEFAULT '0',
  `unban_time` int(11) NOT NULL DEFAULT '0',
  `expiration_time` int(11) NOT NULL DEFAULT '0',
  `logincount` mediumint(9) NOT NULL,
  `lastlogin` date DEFAULT NULL,
  `last_ip` varchar(100) NOT NULL,
  `birthdate` date DEFAULT NULL,
  PRIMARY KEY (`maccount_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;