🖊️ ER Model in DBMS | Entities, Attributes, Keys & Relationships Explained | Crash Course Ep.4
Автор: Swipe TO Learn
Загружено: 2025-11-20
Просмотров: 16
Описание:
Welcome to Episode 4 of Mastering DBMS Crash Course! 🚀
In this video, we break down the ER (Entity-Relationship) Model – one of the most important concepts in database design.
📌 Topics Covered:
✅ What is the ER Model?
✅ Entities & Types
✅ Attributes (Simple, Composite, Derived, Multivalued)
✅ Keys in ER Model (Primary, Candidate, Foreign)
✅ Relationships (One-to-One, One-to-Many, Many-to-Many)
✅ Examples of ER Diagrams
💡 By the end of this session, you’ll understand how to represent real-world problems into database structures using the ER Model.
👉 Don’t forget to LIKE 👍, SHARE 🔗 & SUBSCRIBE 🔔 to Swipe TO Learn for the complete DBMS series!
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