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5

Can I use the objectDB in android application?

I'm interesting in the ObjectDB, and I want to know if it passiable run at the android application. The ObjectDB does not support other program language , but can the export an relational database models and data,when they have to change. Android is currently not supported but may be supported in
Forum
5

internal object DB locking in an embedded multi threaded application

Hi, we are using Embeded objectDB 2.4.4_06 in a highly multithreaded concurrent manner and we have noticed a performance problem in our application that seems to be attributed to ObjectDb's internal locking. When profiling our app in JVisualVm we notice a large number of threads are blocked
Forum
5

multi thread application, id field sporadically null

We are testing objectDB with a multi thread application. Each thread has it's own entityManager created from a common factory. In one thread we receive sometimes an object from the database with the field that is declared as @Id having the value null (what is not correct, we checked
Forum
5

Refresh data in application after database data has changed

Hi, I have a Java program that can manage and create some Person objects. When I start my application and I want to add a person with the same national number as a person already in the database, my program has to block the creation. So far so good. Now... I have a person in my database
Forum
5

Rename Application StringIdentity

I don't think JDO supports altering an entity's Application Identity.  Does ObjectDB? @PersistenceCapable public class MyClass implements Serializable, Cloneable{ @Id private StringIdentity id; ... }   PersistenceManager persistenceManager = ...; Transaction transaction
Manual
5

JPA Entity Fields

while the other annotations above are required when applicable. ObjectDB, however, does not enforce using any ... and unrelated relationships are managed by the Employee and the Department classes and the application ... object versions and make their values accessible to your application by marking the version fields
Forum
5

How to access database object to my application.

How to access database object to my application.
Issue
5

Unable to stop server after starting in SSL mode

ObjectDB server starts & stops fine in non-SSL mode using start & stop shell scripts. ObjectDB server starts fine in SSL mode using start script but throws error and does not stop using stop shell script. Non-SSL mode server start/stop output: ObjectDB Server started on port 7032. ObjectDB
Forum
5

server.exe on 32bit and 64bit Windows

Is the server.exe compatible to start the objectdb server on Windows 64bit OS?  Or 32bit ... :\Program Files\Java\jdk1.7.0\bin\java" -server -Xms16M -Xmx256M -cp "objectdb.jar" com.objectdb.Server start   The OS is Windows Server 2008 R2  64bit Have you tested server.exe on this environment
Forum
5

The server cannot start in CentOS

.objectdb.Server start The result is attached. After typing the command, the system seems halting. Actually your attached screenshot shows that the server has been started successfully. If you want to start it in the background, try: java -cp objectdb.jar com.objectdb.Server start &   Really? My client