Re: Triggers on system tables

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От Bruce Momjian
Тема Re: Triggers on system tables
Дата
Msg-id 200404201403.i3KE3S013686@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: Triggers on system tables  (Gavin Sherry <swm@linuxworld.com.au>)
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Added to TODO:
* Allow AFTER triggers on system tables


---------------------------------------------------------------------------

Gavin Sherry wrote:
> On Thu, 12 Feb 2004, Tom Lane wrote:
> 
> > Gavin Sherry <swm@linuxworld.com.au> writes:
> > > Do you have an example at hand of a system function which will face this
> > > problem so that I can see what is involved?
> >
> > Mmm ... try CREATE TABLE with foreign keys.  IIRC the basic table is
> > created and then we do ALTER TABLE ADD FOREIGN KEY.
> 
> Ahh, of course. I misunderstood you. I was taking system 'function'
> literally. CREATE TABLE by itself is bad enough. We do ALTER TABLE ADD
> TOAST outside of DefineRelation().
> 
> Gavin
> 
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