题解 | #检索并列出已订购产品的清单#
检索并列出已订购产品的清单
http://www.nowcoder.com/practice/674d99a46a96494d8267ae4d162ed459
select distinct order_num,prod_id,quantity
from OrderItems where
(prod_id='BR01'or prod_id='BR02'or prod_id='BR03') and quantity>=100;
检索并列出已订购产品的清单
http://www.nowcoder.com/practice/674d99a46a96494d8267ae4d162ed459
select distinct order_num,prod_id,quantity
from OrderItems where
(prod_id='BR01'or prod_id='BR02'or prod_id='BR03') and quantity>=100;
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