回复最后两位客户的ID和名称

Question

我尝试过使用以下查询但不起作用。

select Customer_id,Customer_Name from Customer 
order by Customer_id limit 2

Answer 1

试试这个：

SELECT TOP 2 Customer_id, Customer_Name FROM Customer
ORDER BY Customer_id DESC

ORDER BY Customer_id DESC部分获取最后两个ID。

Answer 2

在SQL Server上，正确的语法是

sorting

对于您的特定情况，它将是

SELECT TOP [number][%]...

Answer 3

正如Prdp所说，使用top会解决它。

select top 2 Customer_id,Customer_Name from Customer 
order by Customer_id