From: Tomas Vondra <tomas.vondra@2ndquadrant.com>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Dean Rasheed <dean.a.rasheed@gmail.com>
Cc: David Rowley <david.rowley@2ndquadrant.com>
Cc: Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>
Cc: Michael Paquier <michael@paquier.xyz>
Cc: Andres Freund <andres@anarazel.de>
Cc: Thomas Munro <thomas.munro@enterprisedb.com>
Cc: Bruce Momjian <bruce@momjian.us>
Cc: Mark Dilger <hornschnorter@gmail.com>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Subject: Re: [HACKERS] PATCH: multivariate histograms and MCV lists
Date: Tue, 9 Apr 2019 18:23:39 +0200
Message-ID: <20190409162339.cwdf6pruhtltb7vf@development> (raw)
In-Reply-To: <20190409161447.GA7082@alvherre.pgsql>
References: <20190327195507.GA21957@development>
<20190409161447.GA7082@alvherre.pgsql>
On Tue, Apr 09, 2019 at 12:14:47PM -0400, Alvaro Herrera wrote:
>On 2019-Mar-27, Tomas Vondra wrote:
>
>> Attached are the remaining parts of this patch series - the multivariate
>> histograms, and also a new patch tweaking regression tests for the old
>> statistic types (ndistinct, dependencies) to adopt the function-based
>> approach instead of the regular EXPLAIN.
>>
>> But those are clearly a matter for the future (well, maybe it'd make sense
>> to commit the regression test change now).
>
>IMO it makes sense to get the test patch pushed now.
>
OK, I'll take care of that soon.
cheers
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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To: pgsql-hackers@postgresql.org
Cc: tomas.vondra@2ndquadrant.com, alvherre@2ndquadrant.com, dean.a.rasheed@gmail.com, david.rowley@2ndquadrant.com, horiguchi.kyotaro@lab.ntt.co.jp, michael@paquier.xyz, andres@anarazel.de, thomas.munro@enterprisedb.com, bruce@momjian.us, hornschnorter@gmail.com
Subject: Re: [HACKERS] PATCH: multivariate histograms and MCV lists
In-Reply-To: <20190409162339.cwdf6pruhtltb7vf@development>
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