Learn how to optimize ER diagrams for database design using best practices and techniques, such as abstraction, naming, normalization, cardinality, and validation.

A use case diagram is a visual representation of the interactions between users and a system, showing the goals, actors, and scenarios involved. A database schema is a logical structure of the ...

This repository aims to provide examples of database schema designs. By using realistic systems as subjects, it organizes the requirements to be considered in implementing those systems and presents ...