题解 | #哪些订单购买了prod_id为BR01的产品一#
确定哪些订单购买了 prod_id 为 BR01 的产品(一)
https://www.nowcoder.com/practice/b692b0174c0444fa9452aee2d082fbbb
select cust_id,order_date
from Orders
where order_num in (select order_num
from OrderItems
where prod_id="BR01")
order by order_date
和上个题考察的一模一样
