a-What is Entity Relationship Diagram (ERD)? Explain Entity Type ,Entity,Attributes ,RELATIONSHIPS BETWEEN ENTITIES, B-select any ERD
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Question:
- a-What is Entity Relationship Diagram (ERD)?
- Explain Entity Type ,Entity,Attributes ,RELATIONSHIPS BETWEEN ENTITIES,
B-select any ERD diagram from internet and copy it url with it and remove "many to many " relationship (you will ge solid marks) if needed.
And explain ERD diagram entities and their relationships (you will get solid marks).
Related Book For
Concepts Of Database Management
ISBN: 9780357422083
10th Edition
Authors: Lisa Friedrichsen, Lisa Ruffolo, Ellen Monk, Joy L. Starks, Philip J. Pratt
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