Fast Object Database for Java - with JPA/JDO support

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2

createQuery method error

jpa 1.0 implement, but I do have objectdb.jar in my classpath. can anybody help? thanks hongsun Hong Sun Maybe you have an old JPA or ObjectDB JAR in your classpath before the new objectdb.jar file. What version of ObjectDB are you using? support Support Thanks. I got it. I have javaee-api-5.jar in my classpath which causes the error hongsun Hong Sun
2

disabling JDO in objectdb embedded mode

.jdo"). I don't have such file on my classpath. So my question is: how can I prevent objectdb ... , On my classpath I have the entry PrimitiveValue.class. For many entity classes, I get an exception ... thank you for your reply. The stack trace is very huge, as the content of the classpath is dumped
2

Schema-Update: Deactivation of automatic entity class removing and introduction of a new class remove in the schema config

the classpath? btc_es BTC EmbeddedSystems ObjectDB doesn't currently support removing a class ... the classpath. If we complete remove the class, it works as we hoped. Can you please explain what happens ... EmbeddedSystems If a class is not available in the classpath but needed by ObjectDB and known (as
2

Apache Tomee 1.5.2: Failed to use JTA (TransactionManager is not found)

Tomee's classpath) nor other parts, excepting the following persistence.xml: classpath, and putting it in the web application WEB-INF/lib directory. Try also using objectdb-jee ... reasons I love ObjectDB. It seemed that actually I was putting objectdb.jar in the classpath in
1

Problem Using Reflection

to ObjectDB in the ordinary application classpath or the thread context classpath, so no synthetic
1

OEM Enhancer causing Jenkins job to freeze

us a lot of problems with our CI. classpath="${project.root.dir}lib/*;${project.root.dir ... frameworks present on classpath. Nice description of this issue can be found here: http://stackoverflow.com
1

Feature suggestion: auto-detection of entities via persistence.xml extension

. The classpath root that contains the persistence.xml file and any jar file specified with jar-file in the persistence.xml file (but not the entire classpath) are searched for annotated classes and XML
1

Enhancement Error: ClassNotFoundException

inheritance, interface implementation, field types) will be available in the classpath ... , extend the classpath that is used on enhancement to include that class. support Support
1

Is there an administration tool with which I could create extra indexes?

the classpath in order to update the schema. Run the ObjectDB Doctor (in repair mode) to build the new index. Step 2 may be skipped if you run the Doctor (step 3) with your up to date classes in the classpath. support Support
1

Type ... is not defined as an entity (@Entity is missing) (error 302)

. PersistenceCapable is available in the classpath more than once and loaded more than once (by different class ... it to the classpath runtime for each project that I use objectdb in. Now objectdb is tied

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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