Re: operator exclusion constraints

From: Jeff Davis <pgsql(at)j-davis(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Greg Stark <gsstark(at)mit(dot)edu>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Peter Eisentraut <peter_e(at)gmx(dot)net>, Simon Riggs <simon(at)2ndquadrant(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: operator exclusion constraints
Date: 2009-11-14 19:39:22
Message-ID: 1258227562.708.113.camel@jdavis
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On Sat, 2009-11-14 at 14:36 -0500, Robert Haas wrote:
> I guess my point wasn't that the message was likely to be exercised,
> but rather that it isn't obvious that it's describing an error
> condition at all. If you get this message:
>
> relation "whatever" has relopxconstraints = -3
>

I pretty much copied similar code for relchecks, see
pg_constraint.c:570.

If you have a suggestion, I'll make the change. It doesn't sound too
urgent though, to me.

Regards,
Jeff Davis

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