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Re: More stable query plans via more predictable column statistics - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: More stable query plans via more predictable column statistics
Date
Msg-id 20160120214949.GA377244@alvherre.pgsql
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In response to Re: More stable query plans via more predictable column statistics  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: More stable query plans via more predictable column statistics  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: More stable query plans via more predictable column statistics  (Tomas Vondra <tomas.vondra@2ndquadrant.com>)
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Tom Lane wrote:
> "Shulgin, Oleksandr" <oleksandr.shulgin@zalando.de> writes:
> > This post summarizes a few weeks of research of ANALYZE statistics
> > distribution on one of our bigger production databases with some real-world
> > data and proposes a patch to rectify some of the oddities observed.
> 
> Please add this to the 2016-01 commitfest ...

Tom, are you reviewing this for the current commitfest?

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Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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