题解 | #返回顾客名称和相关订单号以及每个订单的总价#
返回顾客名称和相关订单号以及每个订单的总价
https://www.nowcoder.com/practice/4dda66e385c443d8a11570a70807d250
select cust_name, Orders.order_num, (OrderItems.quantity*OrderItems.item_price*1) OrderTotal from Customers, Orders, OrderItems where Customers.cust_id=Orders.cust_id and Orders.order_num=OrderItems.order_num order by cust_name, Orders.order_num
这道题有点奇怪,感觉有问题
