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-1202588','list-1202587','list-1202586','list-1202585','list-1202584','list-1202583','list-1202582','list-1202581','list-1202580','list-1202579','list-1202578','list-1202577','list-1202576','list-1202575','list-1202574','list-1202573','list-1202572','list-1202571','list-1202570','list-1202569','list-1202568','list-1202567','list-1202566','list-1202565','list-1202564','list-1202563','list-1202562','list-1202561','list-1202560','list-1202559') ORDER BY ext.taxis ASC,ext.id DESC】