2011-5-4 5:14am SQL: SELECT * FROM tywenxue.pw_pinglog WHERE id IN () Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 Errormsg.: 可能原因:1.数据超长或类型不匹配;2.数据库记录重复 Errno.: 1064