xxx
检索每个顾客的名称和所有的订单号(一)
https://www.nowcoder.com/practice/0a876520bd314505b787648e331f5e81
//
select
cust_name,
order_num
from
Customers as a
inner join Orders as b on a.cust_id = b.cust_id
order by cust_name asc
检索每个顾客的名称和所有的订单号(一)
https://www.nowcoder.com/practice/0a876520bd314505b787648e331f5e81
//
select
cust_name,
order_num
from
Customers as a
inner join Orders as b on a.cust_id = b.cust_id
order by cust_name asc
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