Can I read Enhanced Entity-Relationship Model Overview on EtoBox?
Enhanced Entity-Relationship Model Overview by bulaksibel is a document available to read on EtoBox.
What is Enhanced Entity-Relationship Model Overview about?
Chapter 8 discusses the Enhanced Entity-Relationship (EER) model, which includes concepts such as subclasses, superclasses, specialization, and generalization to create more accurate database schemas. It outlines the constraints and characteristics of specialization and generalization hierarchies, as well as modeling UNION types using categories. The chapter also provides examples and diagrams to illustrate these concepts in the context of database design.
- Author
- bulaksibel
- Language
- EN