Re: [RFC] [PATCH] Flexible "partition pruning" hook

From: Mike Palmiotto <mike(dot)palmiotto(at)crunchydata(dot)com>
To: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, "Tsunakawa, Takayuki" <tsunakawa(dot)takay(at)jp(dot)fujitsu(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [RFC] [PATCH] Flexible "partition pruning" hook
Date: 2019-07-09 03:30:53
Message-ID: CAMN686EqUr9f-OhFxODG7XLQ=ib=XQ=ocjdUQM+2qF1TC4FUnQ@mail.gmail.com
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On Mon, Jul 8, 2019 at 10:59 AM Mike Palmiotto
<mike(dot)palmiotto(at)crunchydata(dot)com> wrote:
>
> On Sun, Jul 7, 2019 at 9:46 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
>>
>> On Sat, Apr 6, 2019 at 3:06 PM Andres Freund <andres(at)anarazel(dot)de> wrote:
>> > I've moved this to the next CF, and marked it as targeting v13.
>>
>> Hi Mike,
>>
>> Commifest 1 for PostgreSQL 13 is here. I was just going through the
>> automated build results for the 'fest and noticed that your patch
>> causes a segfault in the regression tests (possibly due to other
>> changes that have been made in master since February). You can see
>> the complete backtrace on the second link below, but it looks like
>> this is happening every time, so hopefully not hard to track down
>> locally.
>>
>> https://ci.appveyor.com/project/postgresql-cfbot/postgresql/build/1.0.46412
>> https://travis-ci.org/postgresql-cfbot/postgresql/builds/555380617

Attached you will find a patch (rebased on master) that passes all
tests on my local CentOS 7 box. Thanks again for the catch!

--
Mike Palmiotto
Software Engineer
Crunchy Data Solutions
https://crunchydata.com

Attachment Content-Type Size
flexible-partition-pruning.patch text/x-patch 3.2 KB

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