Friday, August 31, 2018

Using the Spring Data JPA

Spring Data JPA is not a JPA provider but a specification — it is a library/framework that adds an extra layer of abstraction on the top of our JPA provider. It simply “hides” the Java Persistence API and the JPA provider behind its repository abstraction.

JPA is the sun specification for persisting objects in the enterprise application. Therefore, it is used as a replacement for complex entity beans.



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