- The Spring Data JPA is one of the many Spring Data projects, and it aims towards bringing consistency in accessing data for relational datastores.
- Spring Data JPA is not a JPA provider but is a specification. It is a library / framework that adds an extra layer of abstraction on the top of our JPA provider.
- Spring Data JPA aims to significantly improve the implementation of data access layers by reducing the effort to the amount that’s actually needed.
- Below image shows the final Spring JPA project structure. We will look into each of the components in detail later on. Spring Data JPA, Spring JPA Example.
- Spring Data JPA is a module of Spring Data that makes it easy for developers to implement JPA(Java Persistence API) repositories.
- Using Spring Data JPA allows developers to quickly implement data access repositories without writing boilerplate code associated with JPA providers.
- Spring Data JPA is one of the implementations of JPA to remove lots of boiler code. we just need to add the spring-boot-starter-data-jpa POM.
- Spring Data JPA or JPA stands for Java Persistence API, so before looking into that, we must know about ORM (Object Relation Mapping).
- The instantiation of the DTO objects is then handled by the underlying persistence provider when Spring Data JPA executes the @NamedNativeQuery.
- Hi, welcome to the Spring Data JPA tutorial series/course.In this lecture, you will learn what is Spring Data JPA and how Spring Data JPA works behind the sc...68 bin görüntülemeYayınlandı19 Ağu 2022