Enterprise Personnel Management System EER Diagram

This is an Enterprise Personnel Management System EER Diagram, designed to illustrate the relationships and data attributes within an organization's personnel management system. The diagram includes key elements such as departments, employees, and suppliers, with attributes like Employee ID, Customer ID, and Department ID. It highlights the connections between personnel, their contact information, and their roles, such as occupation and gender. Additionally, it outlines the supply chain interactions with suppliers and customers, providing a comprehensive overview of the personnel data management structure. This diagram aims to facilitate understanding and management of enterprise personnel data efficiently.