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ER Model Basics and Applications Guide by Macska is a document available to read on EtoBox.

What is ER Model Basics and Applications Guide about?

The document provides an overview of the Entity-Relationship (ER) model, including its basic elements such as entities, attributes, and relationships. It discusses various types of entities, attributes, and relationships, including weak and strong entity types, as well as cardinality and participation constraints. Additionally, it presents examples of ER modeling in the context of a restaurant and a company.

Author

Macska

Language

EN