Re: why there is no interval / interval operator?

From: hubert depesz lubaczewski <depesz(at)depesz(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: why there is no interval / interval operator?
Date: 2007-11-08 16:02:06
Message-ID: 20071108160206.GA17400@depesz.com
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On Thu, Nov 08, 2007 at 10:50:39AM -0500, Tom Lane wrote:
> hubert depesz lubaczewski <depesz(at)depesz(dot)com> writes:
> > we have interval / float8 ( = interval), so i think that adding interval
> > / interval ( = float8) should be possible.
> What would you define it to mean, keeping in mind that an interval
> has three components not one?

ah. so i did overlook something :)

what 3 components, and what are the edge cases that it has to handle?

depesz

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