Spring Data MongoDB

Spring Data MongoDB is a part of the larger Spring Data project that provides a high-level, consistent, and convenient way to interact with MongoDB from Java applications. It simplifies database operations by offering repository abstractions, custom query derivation, and seamless mapping of Java objects to MongoDB documents using annotations.

Spring Data MongoDB because can reduce boilerplate code, integrate smoothly with the Spring ecosystem (including Spring Boot), and support both imperative and reactive programming models. It is commonly used for building scalable applications that require flexible schema handling and fast development cycles, while benefiting from strong typing and Spring’s dependency injection and configuration capabilities.