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Re: Problem with GIST-index and timestamps

From: Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>
To: Sebastian Böck <sebastianboeck(at)freenet(dot)de>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Problem with GIST-index and timestamps
Date: 2005-04-28 18:43:32
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-general
On Thu, 28 Apr 2005, [ISO-8859-1] Sebastian B?ck wrote:

> Hello,
> i wanted to define and GIST-index on a table with a timestamp-column
> containing 'infinity' values, and it throws the following error:
> ERROR:  cannot subtract infinite timestamps
> Is this a known limitation?

I don't know.

> How can i avoid or circumvent this?

partial index should works

> Thanks in advance
> Sebastian
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Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg(at)sai(dot)msu(dot)su,
phone: +007(095)939-16-83, +007(095)939-23-83

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