Re: tuplesort memory usage: grow_memtuples

From: Peter Geoghegan <peter(at)2ndquadrant(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Simon Riggs <simon(at)2ndquadrant(dot)com>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Greg S <stark(at)mit(dot)edu>
Subject: Re: tuplesort memory usage: grow_memtuples
Date: 2012-11-15 19:36:48
Message-ID: CAEYLb_UC86ra0uK+=dzFqTqy_OaJT57MtPSgETwhGBLyq71PCw@mail.gmail.com
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On 15 November 2012 19:16, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> So what's next here? Do you want to work on these issue some more?
> Or does Jeff? I'd like to see this go in, but I'm not sure I have the
> bandwidth to do the legwork myself.

I'll take another look. No elegant solution immediately occurs to me, though.

--
Peter Geoghegan http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training and Services

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