Sorry, your browser does not support Javascript or VBscript, please use IE6.0 or Netscape7 .1 Browse above ~ Please press ALT + F4 to leave the window select * FROM AuditingGroup join AuditingAction on AuditingGroup.AuditingGroup_Id=AuditingAction.AuditingAction_Mid where AuditingGroup_Id='' MySQl Query Error!!