Re: [HACKERS] PATCH: multivariate histograms and MCV lists

From: Mark Dilger <hornschnorter(at)gmail(dot)com>
To: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
Cc: Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, Adrien Nayrat <adrien(dot)nayrat(at)dalibo(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] PATCH: multivariate histograms and MCV lists
Date: 2018-02-25 04:26:24
Message-ID: C06E525E-E621-4C92-921F-A0D7841EC551@gmail.com
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> On Feb 24, 2018, at 2:01 PM, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> wrote:
>
> Hi,
>
> Attached is an updated version of the patch, fixing some minor bitrot
> and duplicate OIDs.

The three patches apply cleanly, compile, and pass check-world.

You might consider using PointerGetDatum in compare_scalars_simple
rather than hardcoding the logic directly.

mark

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