About recording

release

2.2.0

... Changed default configuration (enabled recovery, disabled recording). Fixed a critical database structure bug ( issue #36 ...

 
forum_thread

@PrePersist Problem

HI I am trying to use @PrePersist annotation in my project.This application is using struts2 with jpa combination .so can u please tell me how to us this annotaton before save the record into persistence.   claerly how to use in pojo and in action class #1 2014-04-21 09:08 HI I am trying to use @PrePersist annotation in my project.This application is using struts2 with jpa combination ...

 
forum_thread

Object comparation never matches

Hi! I'm trying to compare 2 identical objects in SELECT with no success: @Embeddable public class PhoneNumber implements Serializable {     int countryCode;     long number;   Which is a part of Customer object: #1 2013-03-30 16:36 Hi! I'm trying to compare 2 identical objects in SELECT with no success: @ Embeddable ...

 
issue

Best practice for history tracking

We would like to add to records start and end timestamp fields. When end field is null, it indicates the last version of this item. Few questions: JPA Feature Version: 1.04 Priority: Normal Status: Closed Replies: 1 Type:  JPA Feature ...

 
forum_thread

Activation Issue

Hi, We bought a site license the yesterday. I ran the activation class this morning. That generated the activation key. I took that key as per the instructions, added it to the objectdb.conf inside the jar, and everything was happy. (this was with 2.3.7). However after a reboot I'm now getting the evaluation license restriction message again at compile time (which was I was seeing before putting the activation key in objectdb.conf). I tried upgrading to 2.3.7_02 and updating objectdb.conf with the activation key, but get the same behaviour. ... path = "." max = "128mb" /> <recording enabled = "false" sync = "false" path = "." ...

 
forum_thread

wrong query result

Hi we have a problem with queries, database is returning wrong results. These are the queries we run from ObjectDB explorer. #1 2014-01-30 11:04 Hi we have a problem with queries, database is returning wrong results. These are the queries we run from ...

 
forum_thread

Replication failed

Dear support members, I am trying to set up a replication url in objectdb.conf and have the the following error in the log files: [ObjectDB 2.3.4] javax.persistence.PersistenceException Failed to connect to server 127.0.0.1:6136 (Connection refused) (error 522) at com.objectdb.jpa.EMF.createEntityManager(EMF.java:176) My objectdb.conf: ... path = "." max = "128mb" /> <recording enabled = "true" sync = "false" path = "." mode ...

 
forum_thread

Page dividing support in Objectdb

In Mysql, one cat dividing records by select * from ttt limit x,length. Then how to do it in Objectdb? #1 2011-08-23 03:33 In Mysql, one can divide records by select * from ttt limit x,length. Then how to do it in Objectdb? ...

 
doc

fillInStackTrace()

Fills in the execution stack trace.(Method of java.lang.Throwable)

 
issue

com.objectdb.o.InternalException: java.lang.ArrayIndexOutOfBoundsException: null

I got exception. Source code in the attach.  If the number of entries is less than 87, no exceptions. Bug Version: 2.5.4 Priority: Normal Status: Fixed Replies: 1 Type:  Bug ...