SQL执行错误【ID：1030，错误信息是：Got error 28 from storage engine, SELECT ext.id,ext.identifier,ext.form_type,extc.content,ext.ext,ext.ftype FROM kd_fields ext JOIN kd_extc extc ON(ext.id=extc.id)  WHERE ext.ftype IN('list-1196625','list-1196624','list-1196623','list-1196622','list-1196621','list-1196620','list-1196619','list-1196618','list-1196617','list-1196616','list-1196615','list-1196614','list-1196613','list-1196612','list-1196611','list-1196610','list-1196609','list-1196608','list-1196607','list-1196606','list-1196605','list-1196604','list-1196603','list-1196602','list-1196601','list-1196600','list-1196599','list-1196598','list-1196597','list-1196596') ORDER BY ext.taxis ASC,ext.id DESC】