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Groups > comp.lang.java.programmer > #10197

Re: JPA OneToOne annotation across two different jdbc drivers

From Lew <lewbloch@gmail.com>
Newsgroups comp.lang.java.programmer
Subject Re: JPA OneToOne annotation across two different jdbc drivers
Date 2011-11-23 12:38 -0800
Organization http://groups.google.com
Message-ID <18687925.6.1322080680734.JavaMail.geo-discussion-forums@prez7> (permalink)
References <jaes5h$8bo$1@dont-email.me> <26839074.317.1321974960424.JavaMail.geo-discussion-forums@prdy11> <jaheje$34l$1@dont-email.me>

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Jeffrey H. Coffield wrote:
> Lew wrote:
>> Which annotations did you have in mind?  Certainly '@Entity' and '@EntityManager' will work with multiple persistence units.  Of course, annotations like '@OneToMany' will not, AFAIK, since they map to foreign-key relationships in the DBMS.
>>
> I had in mind specifically the annotation in the subject. OneToOne. With 
> that, I think I could get the rest to work or understand the problems 
> better.

Don't leave things just in the subject line.  That isn't part of the query.

Always put enough in the _body_ of your post.

All too often on Usenet, the subject line turns out not to relate very well with the content of the post.  The convention therefore is to make the body self-sufficient.  You did not do that.

-- 
Lew

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Thread

JPA OneToOne annotation across two different jdbc drivers "Jeffrey H. Coffield" <jeffrey@digitalsynergyinc.com> - 2011-11-21 16:59 -0800
  Re: JPA OneToOne annotation across two different jdbc drivers Robert Klemme <shortcutter@googlemail.com> - 2011-11-22 07:02 -0800
  Re: JPA OneToOne annotation across two different jdbc drivers Lew <lewbloch@gmail.com> - 2011-11-22 07:16 -0800
    Re: JPA OneToOne annotation across two different jdbc drivers jlp <jlp@jlp.com> - 2011-11-22 19:14 +0100
    Re: JPA OneToOne annotation across two different jdbc drivers "Jeffrey H. Coffield" <jeffrey@digitalsynergyinc.com> - 2011-11-22 16:26 -0800
      Re: JPA OneToOne annotation across two different jdbc drivers "Jeffrey H. Coffield" <jeffrey@digitalsynergyinc.com> - 2011-11-22 18:34 -0800
        Re: JPA OneToOne annotation across two different jdbc drivers Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2011-11-23 07:32 -0400
          Re: JPA OneToOne annotation across two different jdbc drivers Arne Vajhøj <arne@vajhoej.dk> - 2011-11-25 21:41 -0500
        Re: JPA OneToOne annotation across two different jdbc drivers "Jeffrey H. Coffield" <jeffrey@digitalsynergyinc.com> - 2011-11-27 16:07 -0800
          Re: JPA OneToOne annotation across two different jdbc drivers Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2011-11-28 06:42 -0400
      Re: JPA OneToOne annotation across two different jdbc drivers Lew <lewbloch@gmail.com> - 2011-11-23 12:38 -0800
        Re: JPA OneToOne annotation across two different jdbc drivers Gene Wirchenko <genew@ocis.net> - 2011-11-23 14:52 -0800
          Re: JPA OneToOne annotation across two different jdbc drivers Arne Vajhøj <arne@vajhoej.dk> - 2011-11-25 21:37 -0500
            Re: JPA OneToOne annotation across two different jdbc drivers Gene Wirchenko <genew@ocis.net> - 2011-11-26 21:22 -0800
              Re: JPA OneToOne annotation across two different jdbc drivers Arne Vajhøj <arne@vajhoej.dk> - 2011-12-02 21:03 -0500
  Re: JPA OneToOne annotation across two different jdbc drivers Arne Vajhøj <arne@vajhoej.dk> - 2011-11-25 21:38 -0500

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