Db2
Db2 is a family of data management products, including database servers, developed by IBM. It is a relational database management system (RDBMS) that supports SQL for querying and managing structured data, with versions available for mainframe, distributed, and cloud environments. It is known for its reliability, scalability, and advanced features like in-memory processing and AI integration.
Developers should learn Db2 when working in enterprise environments, especially those using IBM systems like mainframes or cloud services, as it offers robust transaction processing, high availability, and strong security for critical applications. It is commonly used in industries such as finance, healthcare, and government for handling large-scale, mission-critical data workloads where data integrity and performance are paramount.