April 2012
Intermediate to advanced
942 pages
26h 1m
English
Content preview from Pro Spring 3
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C H A P T E R 10
Data Access in Spring with JPA2
In the previous chapter, we discussed how to use Hibernate in Spring applications when implementing data access logic with the ORM approach. We demonstrated how to configure Hibernate’s SessionFactory in Spring’s configuration and how to use Hibernate’s Session interface for various data access operations.
However, what we discussed in the previous chapter was just one aspect of Hibernate’s usage. Another way of adopting Hibernate in a Spring application is to use Hibernate as a persistence provider of the JCP standard, the Java Persistence API (JPA).
As discussed earlier, Hibernate’s POJO base mapping and its powerful query language (HQL) have gained great success and have influenced the development ...
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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.