LeetCode 181. Employees Earning More Than Their Managers (超过经理收入的员工)

题目标签:

  题目给了我们一个 员工表,包括经理。员工会有经理的id。

  这里可以重复 利用两次 表格,表格a, 表格b,当a 员工的经理id  等于 b员工时候,在从中找到员工工资大于经理的。具体看code。

Java Solution:

Runtime:  312 ms, faster than 65 % 

Memory Usage: N/A

完成日期:05/22/2019

关键点:From 员工表a,b

# Write your MySQL query statement below
SELECT a.Name AS Employee 
FROM Employee a, Employee b
WHERE a.ManagerId = b.Id AND a.Salary > b.Salary

参考资料:LeetCode Solution

LeetCode 题目列表 - LeetCode Questions List

题目来源:https://leetcode.com/

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转载自www.cnblogs.com/jimmycheng/p/11397741.html