📊 SQL Recursive CTE Explained | Build Employee-Manager Hierarchy with Step-by-Step Execution!

🔍 Learn how to handle hierarchical data in SQL using Recursive CTEs!
In this video, we walk through a real-world Employee-Manager Tree example step-by-step — from creating the dataset to writing a powerful recursive query that builds the full reporting structure with path tracking.

✅ What You’ll Learn:

How to model hierarchical relationships in SQL
Building the employee-manager tree using WITH RECURSIVE
Step-by-step dry run execution of each recursive level
Creating a path from top-level manager to each employee
Bonus: How to visualize and debug recursive CTEs

💻 Example Used:

Alice (CEO)
├── Bob
│ ├── David
│ └── Eve
│ └── Frank
└── Charlie
📌 Whether you're preparing for SQL interviews or improving your SQL data modeling skills, this tutorial is perfect for you!

👍 Like, 💬 Comment, and 🔔 Subscribe for more SQL tutorials!

#SQL #RecursiveCTE #DataEngineering #SQLTutorial #CTE #LearnSQL #SQLInterviewQuestions #HierarchicalData #DataModeling #EmployeeManager