爲列選擇具有最大值的行MySQL

Question

我有一個表名'employee'，我需要獲得最大值爲Salary的行以及員工來自'New York'的行。

select * from employee where city = 'New York' and MAX(salary); 

似乎不工作，請給我建議的方式

Answer 1

試試這個::

select 
* 
from employee 
where city = 'New York' 
order by Salary desc limit 1 

Answer 2

這是簡單的方法。你也可以使用組通過再分查詢

select * from employee where city = 'New York' order by Salary desc limit 1 

Answer 3

這樣，你會得到所有從紐約有薪水最高的員工。 I.E.如果你有另一位salary = 2000的員工，你也會收到。

SELECT * FROM employee WHERE city = 'New York' AND salary = MAX(salary);