rtyRole")? Something
> tells me no.
>
> If this is not possible, is there another way to accomplish this? Perhaps
> an object that represents a link table between these two entities?
>
> Kind regards,
> --
> Alexander R. Saint Croix
>
--
Best Regards,
Gene Woo
AIL PROTECTED]> wrote:
>
> 18.09.07 в 11:30 Gene Woo в своём письме писал(а):
>
> > why do you want to disable SELECT query?
> >
> > in my opinion, SELECT is a very important step for merging a detached
> > object. If no SELECT, how does JPA know it&
ceptors after commit.
--
Best Regards,
Gene Woo
ntEntity.setDateTime(sqlDate);
eventEntity.setFromId(1);
eventEntity.setTypeCid(1);
eventEntity.setFromClassId(1);
eventEntity.setStatusCid(1);
return eventEntity;
}
}
On 9/19/07, Gene Woo <[EMAIL PROTECTED]> wrote:
>
> In this morning, I tested my
In this morning, I tested my code(same as a SessionBean) with an injected
EM(non-jta). Everything works fine.
Seems that problem is due to managed transaction setting. But I don't why it
comes...
Gene
On 9/19/07, Gene Woo <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> Here is t
Cid = cid;
}
public Date getDateTime() {
return _dateTime;
}
public void setDateTime(Date time) {
_dateTime = time;
}
}
On 9/18/07, Patrick Linskey <[EMAIL PROTECTED]> wrote:
>
> Can you post the definitions for both classes in the hierarchy please
er, Long or DateType) with annotation @Version. Is this the
> one
> > you mentioned as manually setting?
>
> There is (presumably) some field in your object that is marked as
> @Version. Are you assigning a value to that field?
>
> -Patrick
>
> On 9/17/07, Gene Woo &
;
> user.setFirstName("222");
>
> em = emf.createEntityManager();
> em.getTransaction().begin();
> user = em.merge(user);
> em.persist(user);
> em.getTransaction().commit();
> em.close();
>
>
>
> And when утешне is merged the additonal query is made to DB.
>
> --
> Best Regards
> Evgeny K. Shepelyuk
>
--
Best Regards,
Gene Woo
.
On 9/18/07, Patrick Linskey <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> Are you manually setting the version field in your application?
>
> -Patrick
>
> On 9/17/07, Gene Woo <[EMAIL PROTECTED]> wrote:
> > Hi,
> >
> > I got the following error
Hi,
I got the following error messages from application server. I am very
confused on that. Because this is an isolated entity without any
relationship to the rest of entities.
<4|true|0.9.7> org.apache.openjpa.persistence.InvalidStateException: Attempt
to set column "event.update_version" to two
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