Oracle SQL Self Join Explained | Employees Earning More Than Their Manager
In this video, I explain a common Oracle SQL interview task using a self join and inner join.
The task is to find employees who earn more than their manager. Since employee and manager details are stored in the same table, a self join is used with proper aliases.
This video is useful for beginners who are learning Oracle SQL and preparing for interviews.
Concepts covered:
– Self Join
– Inner Join
– Employee–Manager relationship
– Interview-based SQL task
Thanks for watching!
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