A Database Server is a specialized computer system that provides database services to other computers, known as clients, over a network. It stores, retrieves, and manages data in a structured format, allowing multiple users to access and manipulate the information simultaneously. Common database management systems (DBMS) used in these servers include MySQL, PostgreSQL, and Oracle. These servers ensure data integrity, security, and efficient performance. They handle requests from clients, process queries, and return results, making it easier for applications to interact with large volumes of data. This setup is essential for businesses that rely on data-driven decision-making.