CREATE TABLE IF NOT EXISTS `pre_xn_auction_changer` (
`uid` mediumint(8) NOT NULL,
`auid` mediumint(8) NOT NULL,
`dateline` int(11) NOT NULL,
`name` varchar(30) NOT NULL,
`tel` varchar(11) NOT NULL,
`chid` int(8) NOT NULL AUTO_INCREMENT,
`status` tinyint(1) NOT NULL DEFAULT '0',
PRIMARY KEY (`chid`)
) ENGINE=MyISAM;