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2.5.0

Release date: 2013-04-16 Download (5.42 MB) Binary:  objectdb-2.5.0.zip You should start by following a  tutorial or reading the manual ...

 
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Error 363 - Failed to read value of inverse relationship

I've got two objects: @Entity public class EEvent { @Id @GeneratedValue(strategy = GenerationType.AUTO) private long id; @ManyToOne(optional=false) private ETown town; public ETown getTown() { return town; } public void setTown(ETown town) { this.town = town; } } And: ... be a bug. Could you please attach a project that contains in addition to these two classes also a main with the failed query and ...

 
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Problems down-casting in WHERE clause

I have a family of related types, like this: @Entity class Base { String val1; String val2; }; @Entity class Derived1 extends Base { String val3; }; @Entity class Derived2 extends Base { String val4; };  I'm trying to implement a query which will return all Base objects which have a given string within any of their String-typed fields.  The query I'm using looks somewhat like this: ... attached (I am not attaching the database here because it contains sensitive data). edit ...

 
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Posting to ObjectDB Website - Important Instructions

Instructions for posting to ObjectDB website (to the forum, the issue tracking and the help desk). Please read the following instructions carefully - before posting to the ObjectDB website. 1. Where to Post Almost everything should be posted to the ObjectDB Forum  - and not as an help desk support ticket or as a ...

 
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Apache License, Version 2.0, January 2004

TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions . "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shal ...

 
release

2.2.3

Release date: 2011-04-29 Download (5.07 MB) Binary:  objectdb-2.2.3.zip You should start by following a  tutorial or reading the manual ...

 
release

2.4.6

Release date: 2013-01-16 Download (5.42 MB) Binary:  objectdb-2.4.6.zip You should start by following a  tutorial or reading the manual ...

 
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@OneToMany(fetch = FetchType.LAZY) list is always null

Hello. @OneToMany(fetch = FetchType.LAZY) doesn't work when using EJB or something else related to J2EE. parent.getChildren() returns null. Here is a simple example: Bean: #1 2014-06-05 20:19 Hello. @OneToMany(fetch = FetchType.LAZY) doesn't work when using EJB or something else related to J2 ...

 
release

2.4.7

Release date: 2013-02-25 Download (5.42 MB) Binary:  objectdb-2.4.7.zip You should start by following a  tutorial or reading the manual ...

 
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Jboss 6 persistence.xml startup error

Hi,   I'm trying to migrate a small EJB 3.1 project from Postgres to ObjectDb to test out feasibility, but I keep getting stuck on setting up the persistence.xml on JBoss 6 AS.   Here is my setup: ------- Start persistence.xml ------- ... beta (or above) is required. A WAR file that contains the Java EE 6 Guestbook tutorial adjusted to JBoss AS 6.0 (including ...