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Exception while accessing the Persistence unit ...?

</provider> <properties> <property name="javax.persistence.jdbc.url" value="$objectdb/db

Undeployment of an remote Glassfish application locks objectdb log file

.objectdb.jpa.Provider</provider> <properties> <property name="javax.persistence.jdbc.url

How to define Default Entity Listeners without persistence.xml and orm.xml

I am using JPA programaticaly..ie without xml file, and i would like to define Default Entity Listeners. How to do ? Here my init code: Properties config = new Properties(); config.put("javax.persistence.provider", "com.objectdb.jpa.Provider"); config.put("javax.persistence.jdbc.url", "objectdb

Using explorer with a live embedded db

port 10306 in the url of the embedded database? Can you try using an ordinary disk rather than a ramdisk (just as a check)? support Support

Error 990... and then new version?

I was about to post (here, since the provided url is restricted), I noticed there was a new release

PersistenceException UserException: Failed to validate persistence.xml

> <properties> <property name="javax.persistence.jdbc.url

Cannot cast com.objectdb.jpa.Provider to PersistenceProvider

.persistence.jdbc.url" value="objectdb://localhost/snippit/db1.odb"/> <property name="javax.persistence

Visibility of changes in Transaction is not visible to a JPA QL Query

.url" value="C:/development/ObjectDb/objectdb-2.2.9_04/db/ObjectTestApp.odb"/>        <property

Entity is not related to ObjectDB, but i get exception from ObjectDB

"/> <property name="javax.persistence.jdbc.url" value="objectdb:/home/jboss/database/dp

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

.url" value="$objectdb/n7/db1.odb"/> </properties> </persistence-unit> </persistence> I

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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