DDL
CREATE TABLE `pw_link_relations` (
`lid` smallint(5) unsigned NOT NULL AUTO_INCREMENT COMMENT '友情链接id',
`typeid` smallint(5) unsigned NOT NULL DEFAULT '0' COMMENT '分类id',
PRIMARY KEY (`lid`,`typeid`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='友情链接分类关系表';
报错截图