【简答题】A.P.productID=I.productID B.P.productID=1.productID ORDER BY name C.P.productID=1.productID GROUP BY name D.P.productID=1.productID GROUP BY name,quantity
【单选题】TO: Molly Takeshi FROM: Hereford Books Net SUBJECT: Order Confirmation #P-X-240-2 Congratulations, Ms. Takeshi—your order is confirmed[ Please review the (90) of your order below: Title Qty. Price Col...