Re: user defined settings (aka user defined guc variables)

From: "Mike Mascari" <mascarm(at)mascari(dot)com>
To: "Gavin Sherry" <swm(at)linuxworld(dot)com(dot)au>, "Joe Conway" <mail(at)joeconway(dot)com>
Cc: "pgsql-hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: user defined settings (aka user defined guc variables)
Date: 2002-12-19 01:28:15
Message-ID: 00c301c2a6fd$e71a6a80$0102a8c0@mascari.com
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----- Original Message -----
From: "Gavin Sherry" <swm(at)linuxworld(dot)com(dot)au>
To: "Joe Conway" <mail(at)joeconway(dot)com>

> On Wed, 18 Dec 2002, Joe Conway wrote:
>
> > I've been playing around with making it possible to create user defined guc
> > variables. This has been discussed, at least in passing, before. And it is
> > even anticipated in guc.c as a possible future feature:
> > /*
> > * Build the sorted array. This is split out so that it could be
> > * re-executed after startup (eg, we could allow loadable modules to
> > * add vars, and then we'd need to re-sort).
> > */
> >
> > It is a feature that would be nice to have, so that, for example, a user
> > defined variable named "my_classpath" could be created to point to the java
> > CLASSPATH needed by a custom C function.
>
> Hmm. Is GUC really the best place for something like that? (not that there
> is any other place :-)).
>
> Gavin

Maybe GUC should be stored in a Berkeley DB? ;-)

Mike Mascari
mascarm(at)mascari(dot)com

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