184. Department Highest Salary

标签：HERE   employee   from   splay   none   rtm   sel   play   group   

SELECT d.Name AS Department,e.Name AS Employee,e.Salary AS Salary
FROM Department d,Employee e,
(SELECT MAX(Salary) AS Salary,DepartmentId FROM Employee GROUP BY DepartmentId) m
WHERE d.Id = e.DepartmentId AND e.Salary = m.Salary AND e.DepartmentId = m.DepartmentId;

184. Department Highest Salary

标签：HERE   employee   from   splay   none   rtm   sel   play   group   

原文地址：https://www.cnblogs.com/yuesi/p/10159736.html