February 2018
Intermediate to advanced
356 pages
9h 10m
English
Content preview from Spring 5.0 By Example
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Spring Data JPA
The Spring Data JPA provides an easy way to implement a data access layer using the JPA specification from Java EE. Usually, these implementations had a lot of boilerplate and repetitive code and it was hard to maintain the changes in the database code. The Spring Data JPA is trying to resolve these issues and provides a comprehensible way to do that without boilerplate and repetitive code.
The JPA specification provides an abstraction layer to interact with different database vendors that have been implemented. Spring adds one more layer to the abstraction in a high-level mode. It means the Spring Data JPA will create a repositories implementation and encapsulate the whole JPA implementation details. We can build our persistence ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.