About JOIN

forum_thread

Apparent Lazy Loading issues.

Hi, Thanks for the quick investigation. That has indeed fixed that issue. However there appear to be two more. #1 2011-12-19 06:18 Hi, Thanks for the quick investigation. That has indeed fixed that issue. However there appear to be two ...

 
forum_thread

type.loader java.lang.ClassNotFoundException

ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 Glassfish3.0.1 With server logging turned on I get the following error message for many (or all) encountered classes: #1 2011-05-31 00:03 ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 JavaEE web project (JPA) Glassf ...

 
issue

objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active'

objectdb-2.6.9_01 NetBeans8.1+Glassfish4.1.1 Mac OS X Possibly related: How to Use a SF with extended Persistence Context? Test mini web app at: https://www.webel.com.au/downloads/objectdb/GreensoftObjectdbTestWebMini3683.2016-09-29.tgz Bug Version: Priority: Normal Status: Active Replies: 3 Type:  Bug ...

 
forum_thread

Problem with byte arrays in JDO - internal exception

This code generates an internal exception: #1 2017-09-12 01:38 This code generates an internal exception: package spiffy. test ;   import java. util ...

 
forum_thread

Problem upgrading

Hello! We are trying to upgrade from 2.6.3 to 2.6.6. Now our application throws an exception. It's generating endless log files. I had to turn up Xmx to even see it before the JVM crashes. (Our web framework tried to show the exception on the client) I did a full rebuild of the project. It's using the right version of the enhancer. There are no code errors. If I change everything back to 2.6.3 it starts to work again. Any ideas? Best Regards   Here's a part of the output: #1 2016-01-29 14:19 Hello! We are trying to upgrade from 2.6.3 to 2.6.6. Now our application throws an exception. It& ...

 
forum_thread

Sample JDO Architecture for Follow Up Questions

I am trying to finalize on my application's JDO and ObjectDB archieture.  I have done documentation survey (reading JDO books, studying ObjectDB's documents and forum) and have designed what I think is the best architecture for my particular application usage model. #1 2016-07-25 15:26 I am trying to finalize on my application's JDO and ObjectDB archieture.  I have done documentation surv ...

 
forum_thread

How to package orm.xml when using EJB in WAR?

Hi, I have database utility classes in one project, the id's use sequences declared in an orm.xml file for example: #1 2011-09-13 13:40 Hi, I have database utility classes in one project, the id's use sequences declared in an orm.xml fil ...

 
issue

ObjectDB enhancement fails on "is" form for @Transient boolean isLoaded(), ok for "getter" form @Transient boolean getLoaded()

Older objectdb-2.4.0_06, Java6. For the following (note the use of "is" form) in a class Element I encounter ObjectDB enhancement errors: Bug Version: 2.4.0 Priority: Normal Status: Fixed Replies: 1 Type:  Bug ...

 
forum_thread

Schema-Update: Rename superclass and remove one subclass

Hello, we renamed a superclass and removed one of the subclass. If we then try to open the Database (with ObjectDB-Explorer) we get a "Failed to generate dynamic type ..."   Small Example: Generate Database #1 2016-11-14 09:07 Hello, we renamed a superclass and removed one of the subclass. If we then try to open the Databa ...

 
issue

ClassCastException after upgrade to 2.3.5_03

On upgrading to the latest version of objectdb I get the following exception on object retrieval: Bug Version: Priority: Normal Status: Fixed Replies: 1 Type:  Bug ...