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42

Stalling on "run File" in Netbeans when using -javaagent:lib/objectdb.jar

This is not a question to ObjectDB support, it is a discussion item for ObjectDB users who use ... : -javaagent:lib/objectdb.jar where there is a lib folder under the main project folder. This works ... , and with executing Run File on a selected file with a main method, when -javaagent:lib/objectdb
42

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
42

ObjectDB's Database Doctor Incorrect Error Report

. Looking at the database with ObjectDB's Database Explorer though seems to show that the reference ... , but unfortunately somehow this was not enforced by ObjectDB. This was fixed now so starting the next build ... or smaller. support Support Ah, OK. I will do that. I don't suppose though that ObjectDB
42

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. support
42

How to track memory leak with ObjectDb.

, some com.objectdb.o.MST objects are retaining a huge % of my heap space. While watching the dump file ... . That's is very hard to debug because of obfuscated objectdb code. Well, objectdb is closed source, ok so ... but, in ... ? Can you give me some advices about it or a way to do debug easier with objectdb ? Thanks, Xirt NB : I can't
41

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] javax
8

JPA Persistence Unit

is optional when using ObjectDB, but required by JPA. persistence.xml Persistence units are defined in ... ="my-pu"> <description>My Persistence Unit</description> <provider>com.objectdb.jpa ... > <properties> <property name="javax.persistence.jdbc.url" value="objectdb
8

Database Explorer

ObjectDB Database Explorer is a visual GUI tool for managing ObjectDB databases. It can be used to view data in ObjectDB databases, execute JPQL and JDOQL queries and edit the content of databases. Running the Explorer The ObjectDB Explorer is contained in the explorer.jar executable jar file
8

Company

ObjectDB Software develops, markets and supports the ObjectDB Object-Oriented Database Management System (ODBMS). ObjectDB Software is the market leader in providing a very high performance ... ) standards, since ObjectDB is the first object oriented database with built in support of JPA and JDO
1

Step 1: Create a Maven Web Project

project. To add dependency on the Spring MVC Framework and ObjectDB and to automatically download ... .0.0</modelVersion> <groupId>com.objectdb.tutorial.spring</groupId> <artifactId>Guestbook ... > </properties> <repositories> <repository> <id>objectdb</id> <name>ObjectDB Repository

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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