Persistence

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Using Teneo, EMF and Hibernate to Update and Query Your Data

Last week I showed you how to use Teneo, EMF and Hibernate to store your data in a database.This week, we're going to have a look at how to update the data,...

1 replies - 10160 views - 03/16/09 by Peter Friese in Articles

Using Teneo and EMF to Store Your Data

Most of you know that I am working as a committer for various Eclipse-related projects (such as Xtext, Xpand and the Modeling Workflow Engine). You might not...

2 replies - 9276 views - 03/07/09 by Peter Friese in Articles

JPA 2.0: Why AccessType is Relevant

It has long been debated whether field access is superior to property access for JPA entities. Most arguments that I've seen hinge on performance versus...

12 replies - 16524 views - 02/18/09 by David Green in Tips and Tricks

Generic Repository and DDD - Revisited

Greg Young talks about the generic repository pattern and how to reduce the architectural seam of the contract between the domain layer and the persistence...

0 replies - 11397 views - 01/20/09 by Debasish Ghosh in Articles

76 Events: Statistics About Hibernate 3.2.2

Frameworks are growing with every release. Classes are changed, removed and added. In this series I zoom in on some well known projects and analyze their class...

4 replies - 6284 views - 12/31/08 by Daan van Etten in Articles

Support for Multiple Persistence Units with JPA

Overall, JPA is pretty great. When it first showed up on the scene, a bunch of us realized that the handling of the persistence units through an XML config...

1 replies - 9777 views - 12/29/08 by Rob Williams in Articles

Data 2.0 - More Musings

Martin Fowler writes .. "If you switch your integration protocol from SQL to HTTP, it now means you can change databases from being IntegrationDatabases...

0 replies - 5140 views - 12/04/08 by Debasish Ghosh in Articles

Hibernate Search : Mapping Entities

 All Hibernate Search mapping metadata is described through annotations. Hibernate Search metadata is very code centric and shares a lot of information from...

3 replies - 15021 views - 11/18/08 by Meera Subbarao in Articles

Polyglot Persistence

In late 2006 Neal Ford wrote about Polyglot Programming and predicted the wave of language choice we are now seeing in the industry to use the right language...

3 replies - 8635 views - 10/23/08 by Scott Leberknight in Articles

End of Spring vs EJB wars in sight?

Tonight I watched a video of Rod Johnson doing a presentation on Spring 2.5 at Google. He said that Spring 3.0 will be an EJB 3.1 Lite...

9 replies - 18417 views - 09/12/08 by Ryan De Laplante in Articles

Using a Hibernate Interceptor To Set Audit Trail Properties

In almost every application I've done, the database tables have some kind of audit trail fields. Sometimes this is a separate "audit log" table...

15 replies - 71670 views - 08/27/08 by Scott Leberknight in Articles

Qi4j: REST EntityStore and SPARQL EntityFinder = rich client web apps!

From my work on SiteVision I've become quite fond of writing rich clients using applets or JavaWebStart, with Swing, and then connect back to the server for...

0 replies - 6371 views - 08/18/08 by Rickard Oberg in News

Harder Than it Should be - Hibernate Maven POM Dependencies

In preparation for my upcoming No Fluff Just Stuff session in Cincinnati, I decided to finally rework the code example to use Hibernate as the JPA provider -...

1 replies - 47567 views - 08/11/08 by Pratik Patel in Articles

What's New in Seam 2.1 - An interview with Peter Muir

In this podcast interview, Peter Muir previews some of the upcoming features in Seam 2.1, including support for GWT and Wicket, improved security enhancements...

0 replies - 23104 views - 08/03/08 by Nitin Bharti in Articles