Company Database Design with SQL & ERD

I completed a full project for designing a company's database, starting with requirements analysis and creating an Entity-Relationship Diagram (ERD) to define the tables and their relationships.

Then, I designed a clear Schema for all tables, specifying Primary Keys and Foreign Keys to ensure data integrity and correct relationships.

After that, the database was fully implemented on SQL Server, organizing and linking tables logically to support the company's daily operations and future analytics.

This project demonstrates the ability to design comprehensive databases from analysis to actual implementation.