41. 如果想要將訂單明細資料取出,而且要將數量欄位由大至小排序,應該用以下哪個語法?
(A)SELECT * FROM [ORDER DETAILS] WHERE ORDERID = 320 ORDER BY QUANTITY
DESC
(B)SELECT * FROM [ORDER DETAILS] WHERE ORDERID = 320 ORDER BY
QUANTITY
(C)SELECT * FROM [ORDER DETAILS] WHERE ORDERID = 320
(D)SELECT *
FROM [ORDER DETAILS] WHERE ORDERID = 320 ORDER BY ORDERID
答案:登入後查看
統計: A(19), B(2), C(2), D(2), E(0) #2080304
統計: A(19), B(2), C(2), D(2), E(0) #2080304