Can I read ERD Questions and Answers Guide on EtoBox?

ERD Questions and Answers Guide by Levi Ackerman is a document available to read on EtoBox.

What is ERD Questions and Answers Guide about?

The document describes entity relationship diagrams for three scenarios: a training program divided into modules with prerequisites, students assigned advisers to help with registration, and employees assigned to projects. It outlines the entities, attributes, and one-to-many and many-to-many relationships between modules and prerequisites, students and advisers, and employees and projects. Breaking the many-to-many relationship between employees and projects requires a joining table to track the assignment

Author

Levi Ackerman

Language

EN