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-17107','list-17106','list-17105','list-17104','list-17103','list-17102','list-17101','list-17100','list-17099','list-17098','list-17097','list-17096','list-17095','list-17094','list-17093','list-17092','list-17091','list-17090','list-17089','list-17088','list-17087','list-17086','list-17085','list-17084','list-17083','list-17082','list-17081','list-17080','list-17079','list-17078') ORDER BY ext.taxis ASC,ext.id DESC】