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-1201838','list-1201837','list-1201836','list-1201835','list-1201834','list-1201833','list-1201832','list-1201831','list-1201830','list-1201829','list-1201828','list-1201827','list-1201826','list-1201825','list-1201824','list-1201823','list-1201822','list-1201821','list-1201820','list-1201819','list-1201818','list-1201817','list-1201816','list-1201815','list-1201814','list-1201813','list-1201812','list-1201811','list-1201810','list-1201809') ORDER BY ext.taxis ASC,ext.id DESC】