CREATE TABLE `pk_app_puyuetian_documents_navs` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`pid` int(11) NOT NULL DEFAULT '0',
`rank` int(11) NOT NULL DEFAULT '0',
`title` text,
`rid` int(11) NOT NULL DEFAULT '0',
`url` text,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8