Query Error: SELECT t.tid,t.fid,t.subject,t.author,t.postdate,t.anonymous,tm.content FROM hqzx_threads t FORCE INDEX (postdate) RIGHT JOIN hqzx_tmsgs tm ON tm.tid=t.tid WHERE fid IN('45','58','47','48','49','50','51','68','53','54','55','56','57','59','60','61','62','63','64','65','66','67','69') AND ifcheck=1 AND topped='0' AND postdate> '1336958452' ORDER BY postdate DESC LIMIT 20 The URL Is: http://www.whhyjy.net/hqzx/forum/rss.php? MySQL Server Error: You have an error in your SQL syntax near 'FORCE INDEX (postdate) RIGHT JOIN hqzx_tmsgs tm ON tm.tid=t.tid WHERE fid IN('45' at line 1 ( 1064 ) 查看错误相关信息 You Can Get Help In: http://www.phpwind.net