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-16740','list-16739','list-16738','list-16737','list-16736','list-16735','list-16734','list-16733','list-16732','list-16731','list-16730','list-16729','list-16728','list-16727','list-16726','list-16725','list-16724','list-16723','list-16722','list-16721','list-16719','list-16717','list-16716','list-16715','list-16714','list-16713','list-16712','list-16711','list-16710','list-16708') ORDER BY ext.taxis ASC,ext.id DESC】