About Container

release

2.1.1

Release date: 2011-03-10 Download (3.89 MB) Binary:  objectdb-2.1.1.zip You should start by following a  tutorial or reading the manual ...

 
forum_thread

Date field Index is corrupted due to time change

Hi, can you shed some light on why we cannot delete data from the attached DB file. A delete attempt with DB explorer results in the following exception: #1 2015-11-03 06:52 Hi, can you shed some light on why we cannot delete data from the attached DB file. A delete attempt with ...

 
release

2.3.3

Release date: 2011-11-10 Download (5.49 MB) Binary:  objectdb-2.3.3.zip You should start by following a  tutorial or reading the manual ...

 
tutorial

Step 5: Add a JSP Page

Explains how to add a JSP page that uses JPA to an Eclipse Java EE 6 (J2EE) web application. In this step we will add the JSP that generates the guestbook page output: Open the [New JSP File] dialog box by right clicking the WebContent node (in the [Package Explorer] window), selecting  New > Other... > Web > JSP File and cli ...

 
tutorial

Step 5: Add a JSP Page

Explains how to add a JSP to a NetBeans Spring MVC JPA web application project. In this step we will add the JSP that generates the guestbook HTML output: Open the [New JSP File] dialog box by right clicking the WEB-INF node under the Web Pages node (in the [Projects] window) and selecting New > JSP ... En ...

 
forum_thread

Explorer in 2.3

First, the new Explorer in ObjectDB is fantastic! This is exactly what we've needed - an easy way to do ad-hoc JPQL queries and navigate through the results and even make small changes to primitive data and Strings. After playing with it for a while, here is a list of additional features I'd love to have: 1. Export of selected data: a. Simple - Select a range of cells or a column header and copy text to the clipboard or save to a file (csv, html, etc..). (There appear to be copy menu options, but I cannot get them to work.) #1 2011-10-04 20:50 First, the new Explorer in ObjectDB is fantastic! This is exactly what we've needed - an easy way to do ad-ho ...

 
forum_thread

Should I use ObjectDB and JDO?

My application is not meeting required performance because JavaDB appears to be my bottleneck.  I require a faster DB.  Surveying the Internet lead me to believe that ObjectDB might be just what I am looking for (to achieve MUCH faster database access).  But, I have a few concerns.   #1 2016-07-09 15:19 My application is not meeting required performance because JavaDB appears to be my bottleneck.  I require a ...

 
forum_thread

Multitenancy with discriminator

Hello, I have a very large business application that makes use of the Hibernate "Filters" feature and of the EclipseLink "Single Table Multitenancy with discriminator" feature in order to implement entities filtering based on a discriminator. Here is an example of one of my business objects: public class BusinessPartner {     protected String id;     protected Domain domain;     ... } #1 2015-02-19 09:32 Hello, I have a very large business application that makes use of the Hibernate "Filters" feature and ...

 
issue

Activation & Object Model Enhancement

We'd like to buy and use OEM Licenses. However, our object model gets enhanced at runtime (using JEnhancer directly) and not at compile time so we can not "sign" our object model at compile time though we are unable (and don't want) to activate each oem instance so we'd need a solution for this.     thanks Alex Feature Request Version: Priority: Normal Status: Closed Replies: 3 Type:  Feature Request ...

 
forum_thread

LifeCycle Event with Embeddable classes

Hello, is there a way that lifecycle events like prepersist or preupdate are also fired for embeddable classes, not just for entities? My case looks as follows: #1 2015-11-20 16:49 Hello, is there a way that lifecycle events like prepersist or preupdate are also fired for embeddable cl ...