Hibernate framework is an object/relational mapping library (ORM) for the Java language. It provides a object/relational persistence query service. With hibernate, you can map an object-oriented domain model to a traditional relational database. It is an open source product developed by Red Hat. Data is one of the most valuable assets a company has, and with Hibernate you can put it to good use in Java applications. In this section on Hibernate, get news, research, and tutorials on the Hibernate framework and read tips and advice to find out how it can help your applications make the best use of the data available.
News:1 - 3 of 21
The JPA 2.0 EntityManager vs. the Hibernate Session: Which one to use?
24 Jun 2013
News - The question for data persistence experts using JPA 2.0 is whether they should be using the EntityManager or the Hibernate Session from JBoss for ORM.
The evolution of portal based application development tools and technologies
01 Nov 2012
News - How has portal technology changed in the past five or six years? You might think the big change is with the API, and the support portlet applications have for new scripting languages and AJAX support. But Liferay's Richard Sezov has a different...
Big Data takes center stage at the 2012 Liferay Symposium
18 Oct 2012
News - Unlike past years, in 2012, Big Data technologies are making a name for themselves at portal technology conferences. Why? Content continues to amass, and standard CMS systems can't cope. Once again, it's Big Data to the rescue.
Reference & Learning:1 - 3 of 34
JSR-286 development tutorial: Understanding the PortletSession
11 Aug 2013
Tutorial - The key to state management in web based applications is the session object. Here we explore the Portlet 2.0 API's PortletSession, how it is used, and how it relates to the HttpSession of the Servlet and JSP specification.
From EJBs to the mobile web: Re-emerging trends in enterprise Java development
01 Aug 2013
Feature - Java EE 7 has just been released, but many old technologies, from EJBs to JPA for data persistence are becoming more popular than ever. Here we look at a few trends in enterprise Java development.
JSR-286 development tutorial: Data clashes and encoding namespaces
27 Jul 2013
Expert Technical Advice:1 - 3 of 9
Annotation versus XML configuration: Which JPA option to choose?
04 Oct 2013
Tip - A common debate in the JPA community is whether to configure applications using an XML or annotations based approach. Here are some reasons why you might want to choose XML instead.
Simplified ORM configuration with Spring, JPA and Hibernate path scanning
04 Oct 2013
Tip - Configuring Spring, JPA, Hibernate or other ORM technologies can be a challenge. One way to simplify ORM configuration is to configure package scanning for entity classes.
How to get the Hibernate Session from the JPA 2.0 EntityManager
30 Jun 2013
Tip - This tip shows you how to get the Hibernate Session from the JPA EntityManager so you can perform functions only available from the JBoss Hibernate project.