Fourth Normal Form (4NF) in DBMS | CS3492 Unit 2 Normalization | Anna University Semester Exam Guide

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📘 Master Fourth Normal Form (4NF) in DBMS with this easy and clear explanation, tailored for Anna University students of CS3492 – Database Management Systems.

In this video, you will learn:
✅ What is Fourth Normal Form (4NF)?
✅ Multi-valued dependency explained
✅ Difference between BCNF and 4NF
✅ Step-by-step 4NF example
✅ Why 4NF is important in database normalization

🎓 This video is part of Unit 2: Database Design and Normalization, as per Anna University Regulation 2021 for CSE & IT students.

📝 This video is exam-focused and presented in simple language to help you score high in CS3492.

📺 Watch the Complete Normalization Series:
1️⃣ First Normal Form (1NF): [add link]
2️⃣ Second Normal Form (2NF): [add link]
3️⃣ Third Normal Form (3NF): [add link]
4️⃣ Boyce-Codd Normal Form (BCNF): [add link]

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