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Spring Data JPA is a part of the Spring Framework that simplifies database programming by reducing the amount of boilerplate code required for data access. It builds on top of the Java Persistence API (JPA) and provides an abstraction layer for performing Create, Read, Update, and Delete (CRUD) operations. In traditional DAO (Data Access Object) implementation, developers have to write separate classes for database interaction, manage EntityManager instances, create queries manually, and handle exceptions. Spring Data JPA automates most of these tasks, allowing developers to focus on business logic rather than repetitive database code. In the traditional DAO approach, developers create an entity class, ______ ___ __________ _________ _______ ___ _____ ______.
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