Re: tuplesort memory usage: grow_memtuples

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От Peter Geoghegan
Тема Re: tuplesort memory usage: grow_memtuples
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Msg-id CAEYLb_XKBTBr-iN-hvhW9yef4jNcYB6zRpoqLYgqYgaQFHyA0Q@mail.gmail.com
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Ответ на Re: tuplesort memory usage: grow_memtuples  (Peter Geoghegan <peter@2ndquadrant.com>)
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On 16 October 2012 21:47, Peter Geoghegan <peter@2ndquadrant.com> wrote:
> The same basic strategy for sizing the tuplesort memtuples array in
> also exists in tuplestore. I wonder if we should repeat this there? I
> suppose that that could follow later.

Incidentally, the basis of this remark is commit 2689abf0, where Tom
decided to keep the two in sync. That's a precedent for what we need
to do here, I suppose.

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



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