Completed
- Quick recap
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YouTube playlists curated by Class Central.
Classroom Contents
ER Model Explained - ER Diagram Notations - DBMS for Placements
Automatically move to the next video in the Classroom when playback concludes
- 1 - Quick recap
- 2 - Promo
- 3 - What is Entity?
- 4 - What is Entity set?
- 5 - What are Attributes?
- 6 - What are Relationships between Entities?
- 7 - Define ER Model and ER Diagram
- 8 - Attribute Consistency Constraints
- 9 - Types of Attributes Composite/Multivalued/Derived Attributes
- 10 - What does NULL specifies in Database?
- 11 - What are Strong and Weak Relationships?
- 12 - Degree of Relationship Unary/Binary/Ternary Relationships
- 13 - Mapping Cardinality 1:1, 1:N, N:1, N:M
- 14 - Participation Constraints Partial & Total Participation
