LeetCode Çözümlerİ – 181. Employees Earning More Than Their Managers

LeetCode içerisinde bulunan “Employees Earning More Than Their Managers”‘ sorusunun açıklaması ve çözümü.

🔥 LeetCode 181. Employees Earning More Than Their Managers: https://leetcode.com/problems/employees-earning-more-than-their-managers/

➡️ Problem açıklaması:

The Employee table holds all employees including their managers. Every employee has an Id, and there is also a column for the manager Id.

+—-+——-+——–+———–+

| Id | Name | Salary | ManagerId |

+—-+——-+——–+———–+

| 1 | Joe | 70000 | 3 |

| 2 | Henry | 80000 | 4 |

| 3 | Sam | 60000 | NULL |

| 4 | Max | 90000 | NULL |

+—-+——-+——–+———–+

Given the Employee table, write a SQL query that finds out employees who earn more than their managers. For the above table, Joe is the only employee who earns more than his manager.

+———-+

| Employee |

+———-+

| Joe |

+———-+