当前位置：Gxlcms >
数据库问题 >
[LeetCode][SQL]Customers Who Never Order
[LeetCode][SQL]Customers Who Never Order
时间：2021-07-01 10:21:17
帮助过：3人阅读
Name
as Customers
from Customers
left join Orders
on Customers.Id
= Orders.CustomerId
where CustomerId
is null
[LeetCode][SQL]Customers Who Never Order
标签：
