Centralized Database
A centralized database is a database system where all data is stored, managed, and accessed from a single, central location or server. It provides a unified view of data for all users and applications, ensuring consistency and centralized control over data operations. This architecture contrasts with distributed databases, where data is spread across multiple locations.
Developers should use centralized databases when building applications that require strong data consistency, simplified management, and centralized security, such as traditional enterprise systems, small to medium-sized web applications, or systems with low geographical distribution needs. They are ideal for scenarios where all users access the same data source, reducing complexity in data synchronization and maintenance.