select Insert_SingleNumber as 所属订单,Insert_GoodsName as 货物名称,Insert_GoodsModel as 规格型号,Insert_GoodsUnit as 单位,Insert_GoodsPrice as 单价,Insert_GoodsAmount as 数量 from MIS_InsertInfo where Insert_SingleNumber=(select Single_Number from MIS_Single where(Single_Number=321)
select Insert_SingleNumber as 所属订单,Insert_Goods