Re: infinite trigger loop

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От Veres Lajos
Тема Re: infinite trigger loop
Дата
Msg-id Pine.LNX.4.44.0305191041170.29013-100000@www.vatera.hu
обсуждение исходный текст
Ответ на Re: infinite trigger loop  (Erick Dennis <edennis@rootshell.be>)
Список pgsql-general
On Fri, 16 May 2003, Erick Dennis wrote:

> I don't know what you trigger are doing, but, you can't check if the
> update was already made? before try to update it!.

Yes finally, i choosed this method. a bit better. but the code is at least
double size.
Thanks for your response.

>
>
> On Mon, 12 May 2003, Veres Lajos wrote:
>
> > Hello,
> >
> > I would like to synchronize 2 tables.
> > I think that maybe triggers are the best solution.
> > But, if i create two update trigger, when i update the first table first
> > trigger update the other, and the other trigger also try to update the
> > first table... and this is an infinite loop.
> > At now, in all two triggers i first drop the other and after the update
> > recreate.
> > I think that this is not the _best_ solution.
> > Can you show me a better solution?
> > thanks.
> >
> > PS:
> > please CC: for my personal e-mail address, I'm not subscribed.
> >
> > Veres Lajos
> > vlajos@ludens.elte.hu
> > +36 20 438 5909
> >
> >
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>
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Veres Lajos
lveres@vatera.com
+36 20 438 5909


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