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-1085070','list-1085069','list-1085068','list-1085067','list-1085066','list-1085065','list-1085064','list-1085063','list-1085062','list-1085061','list-1085060','list-1085059','list-1085058','list-1085057','list-1085056','list-1085055','list-1085054','list-1085053','list-1085052','list-1085051','list-1085050','list-1085049','list-1085048','list-1085047','list-1085046','list-1085045','list-1085044','list-1085043','list-1085042','list-1085041') ORDER BY ext.taxis ASC,ext.id DESC】