Database Fundamentals

In this course, I gained practical experience by creating a complete school database from the ground up. I used SQL queries to design, modify, and manage the database efficiently. Key tasks included:

• Database Design: Developed tables, relationships, and keys to ensure data consistency.

• SQL Query Implementation: Used INSERT, UPDATE, DELETE, and SELECT queries to manage and retrieve data.

• Normalization: Applied normalization techniques to optimize the database structure.

• Database Security: Implemented user roles and permissions to protect sensitive information.

• Data Management: Regularly updated student records and tracked course enrollments.

• Backup and Maintenance: Ensured database integrity through backup and recovery procedures.

This project strengthened my understanding of relational databases and practical SQL skills, preparing me to manage real-world data systems efficiently.