Re: the case for machine-readable error fields

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: David Fetter <david(at)fetter(dot)org>
Cc: Greg Sabino Mullane <greg(at)turnstep(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: the case for machine-readable error fields
Date: 2009-08-04 23:32:42
Message-ID: 20090804233242.GU6494@alvh.no-ip.org
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David Fetter wrote:
> On Tue, Aug 04, 2009 at 10:06:37PM -0000, Greg Sabino Mullane wrote:
> >
> > > If that's what we're trying to solve, I don't think that adding
> > > some kind of proprietary shorthand coding is a good idea. If
> > > we're do to this at all, it should be a connection-based GUC
> > > option, and use some standard formal like XML fragments.
> >
> > +1 to this idea in general,

I think the train left the station on this issue quite a while ago. The
error messages have been like they are now for six releases. I don't
have any use for changing the format.

Clients can produce XML or JSON or whatever format you like already
anyway. The protocol is perfectly defined already.

--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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