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Applying the entity relationship data modeling process will result in producing the entity relationship diagram (ERD) that has entities, attributes, and the relationships between the
Applying the entity relationship data modeling process will result in producing the entity relationship diagram (ERD) that has entities, attributes, and the relationships between the entities.
- Explain how the entity relationship diagram (ERD) is used as a blueprint to generate relations in the relational database application.
- There are three modeling notations used to document the entity relationship diagram (ERD): Crows Foot, Chen, and UML notations. Which one of these would you prefer to use for database application and why?
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Modern Systems Analysis And Design
Authors: Joseph Valacich, Joey George
8th Edition
0134204921, 978-0134204925
