Integrating IBM Db2 with Java Spring Boot allows accessing powerful database capabilities for enterprise-grade applications.Db2 is an IBM data management product optimized for transactional and analytical workloads, offering high performance and scalability.Key features of Db2 include AI-powered query optimization, data compression, cloud deployment options, and support for containerization.Db2 is widely used in industries like banking, healthcare, and retail, playing a key role in data lakehouse architectures.Db2 editions cater to different workloads, ranging from the free Community Edition to the Advanced Enterprise Server Edition.Setting up Db2 locally using Docker is efficient, creating a test environment for development or testing purposes.The article guides on installing Db2 with Docker, creating a sample database, and adding mock data for testing purposes.By adding dependencies and configuring properties, a Spring Boot application can connect to a Db2 container.Developers can define entity classes, repositories, services, and controllers to interact with Db2 data in a Spring Boot application.Spring Boot, combined with Db2, provides a seamless integration for building robust Java applications with database connectivity.