🎯 How to Find the Second Highest Salary in SQL | Explained with Examples
In this video, you'll learn how to solve the classic "Second Highest Salary" SQL interview question using multiple methods:
✅ Subquery
✅ LIMIT and OFFSET
✅ CTE with DENSE_RANK()
✅ RANK() vs DENSE_RANK() Explained
Whether you're a beginner or prepping for interviews, this video will help you understand each approach with simple examples and clear logic.
📘 Topics Covered:
What is a Subquery in SQL?
How LIMIT & OFFSET works
Understanding CTEs (Common Table Expressions)
Difference between RANK() and DENSE_RANK()
Best method to find second highest salary
✨️ Perfect for:
SQL interview preparation
Learning SQL window functions
Cracking data analyst / data engineer interviews
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