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Re: Index only scans wiki page

Peter Geoghegan <peter@2ndquadrant.com>

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From: Peter Geoghegan <peter@2ndquadrant.com>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Jeff Janes <jeff.janes@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2012-11-13T22:56:20Z
Lists: pgsql-hackers 
On 13 November 2012 16:37, Robert Haas <robertmhaas@gmail.com> wrote:
> I found this an interesting read.  As one of the people who worked on
> the feature, I'm sort of curious whether people have any experience
> yet with how this actually shakes out in the field.  Are you (or is
> anyone) aware of positive/negative field experiences with this
> feature?

Unfortunately, I don't think that I have any original insight about
the problems with index-only scans in the field right now.

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