About ObjectDB

171-180 of 200Refresh
Forum
14

using DbUnit with ObjectDb

Are there any examples about how to use DbUnit with ObjectDB? DbUnit requires access to a jdbc ... ().getAccessor().getConnection(), "PUBLIC"); but with objectDb this gives: Exception in thread "main" java.lang.ClassCastException: com.objectdb.jdo.PMImpl cannot be cast to org.eclipse.persistence
Forum
14

Using Scala collections with ObjectDB

Hi, I cannot see that it is possible to make scala collection classes persistable within ObjectDB. Am I missing something or must  ObjectDB Software Ltd do a specific incorporation of the scala ... implemented yet by ObjectDB. I will check if this could be solved in one of the next builds. Following
Forum
14

Add class to objectdb ?

: Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at com.objectdb.o.NED.h(NED.java:97) at com.objectdb.o.NED.j(NED.java:188) at com.objectdb.o.NED.actionPerformed(NED.java:182 ... (Window.java:1014) at java.awt.Dialog.setVisible(Dialog.java:1003) at com.objectdb.o.RTR.f(RTR.java
Forum
14

ArrayIndexOutOfBoundsException at com.objectdb.o.ALS.c(ALS.java:89)

of microseconds) an ArrayIndexOutOfBoundsException is thrown at com.objectdb.o.ALS.c(ALS.java:89 ... .ArrayIndexOutOfBoundsException: 7 at com.objectdb.o.ALS.c(ALS.java:89) at com.objectdb.o.EXH.c(EXH.java:46) at com.objectdb.o.OMF.<init>(OMF.java:158) at com.objectdb.jpa.EMF.<init>(EMF.java:62
Forum
14

Failed to create a new file 'target\objectdb\log\archive' (error 112)

Hi, we are using ObjectDB 2.4.6_10 (embedded mode). The pre-registration of a data type ... \objectdb". The folder "target\objectdb\log" does not exist yet. Do we have to create ... -register types in database [11:47:18]: [com.rbccm.felix.server:integration-test] [ObjectDB 2.4.6_10
Forum
14

Finance data from SQL Server into ObjectDB daily

Hello -   I think ObjectDB might be just the solution for our current project but I would like some ... it to a bean and store it in the ObjectDB. This would all happen in an automated fashion. Does this make sense? Is there a way to map the structure of the table directly into ObjectDB from SQL Server?   Thanks
Forum
14

How to have a distribuited GWT application with ObjectDB and Spring?

A needs to access the remote database in hosts of point B or Point C. As database we use Objectdb ... me? We will be happy to help you regarding using ObjectDB, but apparently you are interested in ... related documentation / forums. If you try this Spring feature and it fails to work with ObjectDB
Forum
14

In memory processing for ObjectDB

speeds very high. We like ObjectDb because its simplicity and the performance benchmarks ... for ObjectDB where recovery is possible, something like prevalyer etc. Basically we want to hit a huge Transaction per second limit and making sure if ObjectDB can help us here. Additionally the only cache I
Forum
14

ObjectDB Clustering VS Hadoop Hbase

of the performance problem. The ObjectDB cluster may be a distributed database, I guess. But I dont know ... Hbase and ObjectDB clustering? TIA   ObjectDB supports master-slave cluster, in which WRITE requests ... an ObjectDB cluster maintain a full copy of the database. In HBase data is divided between nodes
Forum
14

objectdb explorer in ver 2.2 and 1.0

of ObjectDB 1.0 Explorer are not implemented yet in ObjectDB 2.2. This is because ObjectDB 2 was written ... of the Explorer was provided with ObjectDB 2.0. Due to higher priority in handing the new JPA support - improving the Explorer was delayed to ObjectDB 2.3, which is expected to be released in September