 1 | SELECT:
TypedQuery query = em.createQuery(
"SELECT p FROM Point p WHERE p.id = " + element.getId(), Point.class);
List points = query.getResultList(); WRITE:
em.persist(p); ** the Point class is of the tutorial. I found the above select method is ten times slower |
1 | here. Any suggestions? Using ObjectDB with GlassFish should be easy. Please follow this tutorial |
1 | Hello, whenever I re-deploy my web application in Sun Java System Web Server, I get the following exception and the application cannot run anymore. Any clue what I am doing wrong? I use the file-based db access (local to the web app, as described in your tutorial). Thanks for pointers! Best |
1 | above) is required. A WAR file that contains the Java EE 6 Guestbook tutorial adjusted to JBoss AS 6.0 (including |
1 | , however, only the Java EE tutorial - the other web examples can be used on Tomcat, Jetty |
1 | Is there a tutorial or instructions as how to setup a connection in JDeveloper to ObjectDB? Thanks nat No, but you may be able to use the Maven examples (included in the ObjectDB download file) by importing them to JDeveloper. ok. thanks. nat101 |
1 | The following jpa code works with mysql but not with objectdb. Why would this happen? The provider the both jpas is the same: EclipseLink. The link for the one used with mysql is org.eclipse.persistence.jpa.PersistenceProvider; the one for objectdb is com.objectdb.jpa.Provider (per the tutorials |
1 | : Download the tutorial web application Maven project. Replace the pom.xml file with the attached file |
1 | Hello, I've an OSGi environment and try to enhance Classes with Maven as it is described in your tutorials. Now I get ClassNotFoundException's with some entity classes, which contains enums from other plugins. Is there a way to include classes in enhancement process? Thanks for your help |
1 | /memory-efficient-java-tutorial.pdf - page 26 e.g.). I assume objectdb is doing a "new String |
