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From Juergen Saar <juer...@jsaar.org>
Subject Solved with Cayenne3: Temporary ID hasn't been replaced on commit
Date Mon, 08 Feb 2010 08:47:00 GMT
Hi,

sorry for the late response ... had some trouble porting to Cayenne3
We have done some work for the initialization of new DataObjects and
handling of our meaningful keys and there came up some problems.

But now: The CayenneException about Temporary IDs has disappeared with
Cayenne3 ... I'm using the actual RC2-Version


Thanx for the good work ...
- Juergen -


2009/11/25 Andrus Adamchik <andrus@objectstyle.org>

> Do you have an option of trying this with 3.0? There were a few bug fixes
> related to unstable data types in ObjectIds (e.g. the same ID can have a PK
> mapping as a BigDecimal or Integer depending on how object was obtained).
> Could be something related.
>
> Andrus
>
>
>
> On Nov 25, 2009, at 10:32 AM, Juergen Saar wrote:
>
>  I'm using Version 2.0.4 ...
>>
>> 2009/11/25 Andrus Adamchik <andrus@objectstyle.org>
>>
>>  Don't yet know what might be causing it, but what version of Cayenne are
>>> you using?
>>>
>>> Andrus
>>>
>>>
>>> On Nov 25, 2009, at 9:49 AM, Juergen Saar wrote:
>>>
>>> Hi,
>>>
>>>>
>>>> we're using cayenne for the web-interface of a 20 year old project with
>>>> meaningful keys. We don't use tapestry. The keys are handled in the
>>>> validateForSave().
>>>>
>>>> In some cases after commit there is an Exception: "Temporary ID hasn't
>>>> been
>>>> replaced on commit"
>>>> The values of the Dataobject are OK and the Informations put to database
>>>> are
>>>> correct.
>>>>
>>>> In the Objects that cause this Exception I can't see any difference to
>>>> Objects that don't cause this Execption.
>>>>
>>>> Is there anything I can do to force the replacement if the Temp ID or to
>>>> prevent this Exception?
>>>>
>>>> Caching in cayenne is disabled, because there are many other
>>>> applications
>>>> also manipulating data in database.
>>>>
>>>>
>>>> Any hint would help ...
>>>> -Juergen-
>>>>
>>>>
>>>
>>>
>

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