Entity Relationship (ER) Diagrams | Introduction | Components of an Entity Relationship (ER) Diagram

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In this tutorial, I have discussed what is Entity Relationship Diagram (ERD), what are the components of an ER Diagram and demonstrated an example of an ER Diagram.

PDF Link: https://drive.google.com/file/d/1UPEOyU8gcW0RXyHYRnnu-pVruwKqRKL6/view?usp=sharing

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Tags:
entity
relationship
diagram
ER Diagram
ERD
Entity Relationship
Entity Relationship Diagram
erd
Components of ERD
Components of entity relationship diagram
Components of ER Diagram
Entity
Relationship
Cardinality
Attributes
Example of ERD
Example of Entity Relationship Diagram
Example of ER Diagram