This Leetcode problem Employees Earning More Than Their Managers LeetCode Solution is done in SQL.
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Employees Earning More Than Their Managers LeetCode Solution
Table of Contents
Problem Statement
Column Name | Type |
id | int |
name | varchar |
salary | int |
managerId | int |
Employee
id is the primary key (column with unique values) for this table. Each row of this table indicates the ID of an employee, their name, salary, and the ID of their manager.
Write a solution to find the employees who earn more than their managers.
Return the result table in any order.
The result format is in the following example.
Example 1:
Input:
id | name | salary | managerId |
1 | Joe | 70000 | 3 |
2 | Henry | 80000 | 4 |
3 | Sam | 60000 | Null |
4 | Max | 90000 | Null |
Output:
Employee |
Joe |
Explanation: Joe is the only employee who earns more than his manager.
Employees Earning More Than Their Managers LeetCode Solution MySQL
select
e.Name as Employee
from
Employee as e
inner join Employee as m on e.ManagerId = m.id
where
e.Salary > m.Salary;
Code language: SQL (Structured Query Language) (sql)