Re: Will a DELETE violate an FK?

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От A. Kretschmer
Тема Re: Will a DELETE violate an FK?
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Msg-id 20070529151818.GA3232@a-kretschmer.de
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Ответ на Re: Will a DELETE violate an FK?  ("Robert James" <srobertjames@gmail.com>)
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am  Tue, dem 29.05.2007, um 10:48:21 -0400 mailte Robert James folgendes:
> I'd like to be able to detect if a record has associations. I don't want to
> actually delete it, just know if it could be deleted. (This is to build an
> intelligent menu on a GUI)

Set a savepoint, try to delete the record, catch an error if an error
occurs and rolled back.


>
> On 5/29/07, Albe Laurenz <all@adv.magwien.gv.at> wrote:

And please, no top-posting.


Andreas
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