Relational Database Design and Modeling for Software Engineers
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Creating an ER Diagram for Employee Management System
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An Entity-Relationship (ER) diagram is a graphical representation of entities, their attributes, and the relationships between them in a database. In this lesson, we will explain the process of creating an ER diagram by using an Employee Management System as an example.

In this lesson, we will analyze the provided requirements and gradually build the diagram step by step. The requirements describe the key components of the system, including entities, attributes, and relationships, which we will translate into a final ER diagram.

Requirements for the Employee Management System

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