Re: KNN-GiST with recheck

From: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
To: Emre Hasegeli <emre(at)hasegeli(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
Subject: Re: KNN-GiST with recheck
Date: 2014-09-17 09:04:16
Message-ID: CAPpHfduyu=Sr8iZZdt-=zGURRr49jHUmn9kPFiqZzTc=bv56hg@mail.gmail.com
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On Wed, Sep 17, 2014 at 12:30 PM, Emre Hasegeli <emre(at)hasegeli(dot)com> wrote:

> > I managed to break it again by ordering rows only by the second column
> > of the index. Test script attached.
>
> I was confused. It is undefined behavior. Sorry for the noise.
>

No problem. Thanks a lot for testing.

------
With best regards,
Alexander Korotkov.

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