About @Transactional

forum_thread

Index causes increased memory usage

Hello, #1 2012-05-10 20:52 Hello, In an effort to increase the speed of our queries with our embedded ObjectDB system, we configured ...

 
issue

Exception on the recovery of a database

I've also had this similar exception on the recovery of a database: Bug Version: 2.3.2 Priority: Low Status: Fixed Replies: 3 Type:  Bug ...

 
forum_thread

@Unique member combination not working

Why does the below code not enforce unique restrictions?   Person.java #1 2014-09-27 10:29 Why does the below code not enforce unique restrictions?   Person @ Entity ...

 
forum_thread

Error 613 - i cant put a list<Athlete> into a Squad object

hey guys Im a swiss student and my english is not that good and ive never posted in your forum, so thats why im sorry if im doing any mistakes, but i have big trouble, because ive to get this straight till end of week. i uploaded also all classes but if u see the problem in the main problem field the classes are copied after the problem description. the structure: #1 2011-04-04 17:38 hey guys Im a swiss student and my english is not that good and ive never posted in your forum, so thats ...

 
issue

UPDATE query cannot set a new field after schema change

I've added a new property/field to one of my objects and want to set the value of this (boolean) property to false for all existing entities in the DB. I tried to execute an update statement with the Explorer tool. The statement ends and tells me that 1000 entities have been updated. I then save the changes to the DB via file->save. But when I execute a select on the DB I see that the field is still "null" for all instances. How do I initialize the field? Bug Version: 2.5.5 Priority: Normal Status: Active Replies: 1 Type:  Bug ...

 
release

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 ...

 
release

2.2.4

Release date: 2011-05-09 Download (5.09 MB) Binary:  objectdb-2.2.4.zip You should start by following a  tutorial or reading the manual ...

 
issue

OutOfMemoryError, if close the entity manager

Hello, why this error occurs during close the entity manager?   Bug Version: 2.7.1 Priority: Critical Status: Closed Replies: 1 Type:  Bug ...

 
api-jdo

setIgnoreCache(ignoreCache)

Set the ignoreCache option.(Method of javax.jdo.Query)

 
api-jpa

javax.persistence.PessimisticLockException

Thrown by the persistence provider when an pessimistic locking conflict occurs.(Exception of JPA)