题解 | #哪些订单购买了 prod_id 为 BR01 #
确定哪些订单购买了 prod_id 为 BR01 的产品(一)
https://www.nowcoder.com/practice/b692b0174c0444fa9452aee2d082fbbb
select Orders.cust_id, order_date from OrderItems, Orders where OrderItems.order_num = Orders.order_num and OrderItems.prod_id = 'BR01' order by order_date