Re: More work on SortSupport for text - strcoll() and strxfrm() caching

From: Peter Geoghegan <pg(at)heroku(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: More work on SortSupport for text - strcoll() and strxfrm() caching
Date: 2015-10-14 23:05:04
Message-ID: CAM3SWZTgr1nRs2GAT6AsnEJYa91MtYqPF2T185NpBX1Hv=Mm6Q@mail.gmail.com
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On Mon, Oct 12, 2015 at 12:31 PM, Peter Geoghegan <pg(at)heroku(dot)com> wrote:
> I'll consider a more comprehensive fix.

I attach a revised fix that considers the problem of misinterpreting
the contents of the buffers in both directions.

Thanks
--
Peter Geoghegan

Attachment Content-Type Size
0001-Correctly-distinguish-the-contents-of-text-buffers.patch text/x-patch 4.0 KB

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