Re: Damn triggers and NEW

From: "Nigel J(dot) Andrews" <nandrews(at)investsystems(dot)co(dot)uk>
To: Joe Conway <mail(at)joeconway(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Damn triggers and NEW
Date: 2003-06-17 10:56:28
Message-ID: Pine.LNX.4.21.0306171155010.5417-100000@ponder.fairway2k.co.uk
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general


On Tue, 17 Jun 2003, Joe Conway wrote:

> Nigel J. Andrews wrote:
> > I'd appreciate some pointers on this as it appears new/old can't be used in an
> > execute statement in triggers but that sounds completely wrong.
> >
>
> I've tried this before, and unfortunately I think that statement is
> currently true. I dug in to it one day and it didn't look too easy to
> fix either (no big surprise there, otherwise someone probably would have
> already fixed it ;-))
>
> I ended up concluding that, short of a patch to the backend, a C code
> trigger would be needed. You might be able to do something with pltcl or
> one of the other PLs though.

Ok, thanks Joe. That's what I was thinking I might have to do, a C code
version that is.

--
Nigel J. Andrews

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Bruno BAGUETTE 2003-06-17 11:21:08 RE : full featured alter table?
Previous Message Martijn van Oosterhout 2003-06-17 10:54:11 Re: Sort memory not being released