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Re: JPA OneToOne annotation across two different jdbc drivers

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On Fri, 25 Nov 2011 21:37:57 -0500, Arne Vajhøj <arne@vajhoej.dk>
wrote:

>On 11/23/2011 5:52 PM, Gene Wirchenko wrote:
>> On Wed, 23 Nov 2011 12:38:00 -0800 (PST), Lew<lewbloch@gmail.com>
>> wrote:
>>> 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.
>>
>>       It does not matter if the subject line is relevant.  Often,
>> people do not read it.  Consider a post with subject
>>            Possible Compiler Bug with Foo 1.2.3
>> and the version is not mentioned in the post body.  Quite often, you
>> will see a reply asking which version of Foo is being used.
>
>It happens.
>
>But whose fault is that?

     The replier?

>I think it would be fair for a poster to assume that the
>people trying to reply read everything.

     It might be fair, but IME, it is not realistic.

>Starting to assume that they do not:
>- read the subject
>- read code examples
>- read any text beyond 20 lines
>- remember what was written at the top when reading at the bottom
>etc.etc. makes it ridiculous to try and post a question.

     It does make it more challenging than optimum.

     You really seem to be in a contrarian mood with your latest
posts.  Please lighten up.

Sincerely,

Gene Wirchenko

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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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