A web-based database management application that allows administrators to securely perform Create, Read, Update, and Delete (CRUD) operations on corporate records. The system ensures relational data integrity across employees, departments, and dependents, while tracking all modifications through an automated audit trail. 

A complete video presentation and technical guide for my individual PHP/MySQL project: the Enterprise Database Management Terminal. This walkthrough tackles the system's backend architecture, covering modular code structure, modern coding standards, and strict security principles. It also includes a full hands-on demonstration of the system's error handling, relational database integrity, and automated audit logging.

Unit 10: Complex Retrieval of Data - 05/26/2026

Inside you can find the create database query as well as the insert query for the hotel db.