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Tutorial
38

Step 2: Define a JPA Entity Class

To store objects in an ObjectDB database using JPA we need to define an entity class: Open the [New Java Class] dialog box, e.g. by right clicking the project node (in the [Package Explorer] window) and selecting New > Class. Enter tutorial as the package name - use exactly that case sensitive
Tutorial
38

Step 2: Define a JPA Entity Class

To store objects in an ObjectDB database using JPA we need to define an entity class: Open the [New Java Class] dialog box, e.g. by right clicking the tutorial package node (in the [Projects] window) and selecting New > Java Class... Enter Point as the class name - use exactly that case sensitive
Manual
38

Storing JPA Entity Objects

setting the ObjectDB configuration or in a JPA portable way, by specifying the cascade-persist XML
FAQ
37

Is ObjectDB better than competing object databases?

for the Java Persistence API (JPA). It also supports a more recent and advanced version of the Java Data Objects (JDO) API than competing object databases. By using a standard API such as JPA ... database by using an ORM JPA provider such as Hibernate, EclipseLink or Open JPA. Another advantage
Manual
34

Chapter 1 - Quick Tour

This chapter demonstrates basic ObjectDB and JPA concepts by introducing a simple example program ... your IDE refer to one of the following tutorials: Getting Started with JPA and Eclipse Tutorial Getting Started with JPA and NetBeans Tutorial These tutorials provide step by step instructions
Tutorial
34

Step 1: Create a Java Project

IDE for Java EE Developers, you can see in the [New] menu a command for creating a [JPA Project ... project with ObjectDB/JPA support. ObjectDB/JPA can also be added to existing projects, by adding the objectdb.jar file, using: Right Clicking on the Project > Properties > Libraries > Add External JARs... The next step is creating a JPA Entity class.
JPA Doc
34

JPA Annotations for Value Generation

Reference (JavaDoc) of JPA 2 value generation annotations, including @GeneratedValue, @SequenceGenerator and @TableGenerator.
Tutorial
34

Report Generation with BIRT and JPA

Demonstrates how to use ObjectDB as a data source of the Business Intelligence and Reporting Tools (BIRT), open source report generator.
Manual
34

UPDATE SET Queries in JPA/JPQL

Explains how to apply server side bulk update using a JPA/JPQL query.
Tutorial
33

Step 1: Create a Java Project

the project. To add ObjectDB/JPA support for the project: Right click the Libraries folder in the [Projects ... with ObjectDB/JPA support. The next step is creating a JPA Entity class.