Re: tg_trigtuple/tg_newtuple settings in AFTER triggers

From: Michael Fuhr <mike(at)fuhr(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgresql(dot)org, pgsql-patches(at)postgresql(dot)org
Subject: Re: tg_trigtuple/tg_newtuple settings in AFTER triggers
Date: 2006-08-03 21:00:19
Message-ID: 20060803210019.GA17545@winnie.fuhr.org
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On Thu, Aug 03, 2006 at 12:05:23PM -0400, Tom Lane wrote:
> Michael Fuhr <mike(at)fuhr(dot)org> writes:
> > Set tg_trigtuple/tg_newtuple in AFTER triggers according to whether
> > old and new tuples were supplied rather than blindly setting them
> > according to the event type. Per discussion in pgsql-hackers.
>
> Looks good, applied.

Thanks. Alvaro made the following suggestion but didn't copy the
list -- shall I do what he suggested and submit the changes as
another patch?

Alvaro Herrera wrote:
> I'd add an Assert() on the second hunk to make sure newtuple is only set
> in UPDATE. And also a comment on top of the "if" to explain why.

--
Michael Fuhr

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