ObjectDB ObjectDB

Internal Website Search

1-10 of 186 resultsRefresh
68

Embedding Managed Entities in Embedded Objects = bad idea

Discovered that you can't embed entities in embeddable objects if the entity is managed. Haven't tried embedding un-managed entities in embeddable objects, though I imagine that's not a great idea. The the error message isn't all that obvious (attempting to persist object which already has an id
56

Getting Started with JPA - IntelliJ Project

To open and run the Quick Start with JPA tutorial project in IntelliJ IDEA: Download and extract the project zip file: Getting Started with JPA - Maven Project (3KB) Open the project in IntelliJ IDEA ... the project in IntelliJ IDEA: Select Run > Run Main Project... (or F6). Click Select Main Class.
56

JPA Web App Tutorial - IntelliJ Project

To open and run the JPA Web Application tutorial project in IntelliJ IDEA: Download and extract the project zip file: JPA Web App - Maven Project (6KB) Open the project in IntelliJ IDEA: Select File ... the Configurations dialog box. Run the project in IntelliJ IDEA: Select the new run configuration at the toolbar
56

Java EE 6 JPA Tutorial - IntelliJ Project

To open and run the Java EE 6 Web Application tutorial project in IntelliJ IDEA: Download and extract the project zip file: Java EE JPA Web App - Maven Project (7KB) Open the project in IntelliJ IDEA ... the Configurations dialog box. Run the project in IntelliJ IDEA: Select the new run configuration
54

Spring MVC JPA Tutorial - IntelliJ Project

To open and run the Spring MVC JPA tutorial project in Download and extract the project zip file: Spring MVC JPA - Maven Project (8KB) Open the project in IntelliJ IDEA: Select File > Open Project ... . Run the project in IntelliJ IDEA: Select the new run configuration at the toolbar and click
5

JPA Web App Tutorial - Maven Project

project in your IDE: NetBeans IDE and IntelliJ IDEA have built in Maven support.
5

Java EE JPA Tutorial - Maven Project

your GlassFish server. You may also open and run the Maven project in your IDE: NetBeans IDE and IntelliJ IDEA have built in Maven support.
5

JPA Tutorials

are also available for download as ready to use Maven projects (which can be opened and used in Eclipse, NetBeans, IntelliJ IDEA and JDeveloper).
5

Getting Started with JPA - Maven Project

: NetBeans IDE and IntelliJ IDEA have built in Maven support.
5

Spring MVC JPA Tutorial - Maven Project

the Maven project in your IDE: NetBeans IDE and IntelliJ IDEA have built in Maven support.

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support