Enitity Bean - Deploying ejb3 jar file

[evan3107]

I have the same question. I love EJB 3.0 but it would be nice if there was a way to get JBoss to not delete the tables/records when deploying. It makes it really difficult to test the application when you have to re-enter all of data each time you deploy.

Thanks

[triathlon98]

This can be fixed by using hibernate.hbm2ddl.auto=update

Joachim

[evan3107]

That did the trick. Thanks!!!

[justinb]

When I do this, it takes forever to redeploy. Seems to hang for a few minutes on each table (using 4.0.3RC1 on Oracle)...

[ataud]

In class "Alfa", should we use "createNamedQuery" method of EntityManager to get the request ?

@NamedQueries({
@NamedQuery(
name="findAllABeans",
queryString="SELECT OBJECT(o) FROM a AS o ORDER BY o.info DESC"
)

@NamedQuery(
name="findAllCBeansByInfo",
queryString="SELECT OBJECT(o) FROM c AS o WHERE o.info=?1"
)
})

@Stateless
public class Alfa {
private EntityManager em;

public void mysMethod() {
...
Query=manager.createNamedQuery("findAllCBeansByInfo");
....
}

}