题解 | #返回顾客名称和相关订单号#
返回顾客名称和相关订单号
https://www.nowcoder.com/practice/7e7bc361db6a4cb6aa35eefccfe75364
select cust_name, order_num from Customers, Orders where Customers.cust_id = Orders.cust_id order by cust_name,order_num;
考察:用where 进行多表等值联结
返回顾客名称和相关订单号
https://www.nowcoder.com/practice/7e7bc361db6a4cb6aa35eefccfe75364
select cust_name, order_num from Customers, Orders where Customers.cust_id = Orders.cust_id order by cust_name,order_num;
考察:用where 进行多表等值联结
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