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Issue
1

Once served to JSF page via @EJB query bean, many list fields are null (but same query ok after fresh persist in @PostConstruct)

to try your tool out: Object DB vs EclipseLink/TopLink: on accessing lazy loaded relationships outside
Forum
1

Online backup with JDO

Hi, I would like to try the Online Backup tool as I am making backups up to now with the not encouraged file-copying method while the database is online. So my first question is to this file-copying. I've read at the Database Doctor that copying the db file while it is online may cause corrupted DB
Forum
1

Out of memory

. If you can invoke the GC just before taking a new heap dump (or use a tool that can do that on the existing heap
Forum
1

Password Protect Database File

sure what you can do about decompiling tools but this is surely better than nothing at all. As
Forum
1

Replicated cluster recovery

If I create a replicated database cluster as per http://www.objectdb.com/java/jpa/tool/replication what is the behaviour of the master database after a failure? For example, say I have MasterDB and SlaveDB in the cluster. If MasterDB goes offline the application will automatically switch to SlaveDB
Forum
1

Safe to monitor listening port by connect/disconnect?

I wish to monitor our instances of ObjectDB using an automated tool that simply connects and then disconnects from the ObjectDB listening port once per second (frequency is configurable).  Will this cause any issue with the normal operation of ObjectDB? It should be fine.  kevinwh
Forum
1

Selective merge/cascade of detatched entity

the -javaagent option as documented http://www.objectdb.com/java/jpa/tool/enhancer#Load_Time_Java_Agent
Issue
1

Server out of memory exceptions

: Java heap space java.lang.OutOfMemoryError: Java heap space and: [2011-07-31 22:49:01 #18 tool
Forum
1

Sync ObjectDB and MySQL

Is there a listener or program that can be used to sync across data from/to MySQL and ObjectDB so that I can use ObjectDB for development and then just make sure MySQL always has the same data? There are plans to implement such a tool. You may subscribe to this feature request if you are interested
Issue
1

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