Re: Missing update of all_hasnulls in BRIN opclasses

From: Julien Rouhaud <rjuju123(at)gmail(dot)com>
To: Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>
Cc: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Justin Pryzby <pryzby(at)telsasoft(dot)com>, Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Missing update of all_hasnulls in BRIN opclasses
Date: 2023-05-07 05:08:59
Message-ID: 20230507050859.e7zg2zd4r4vjrnr2@jrouhaud
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Hi,

On Sun, May 07, 2023 at 12:13:07AM +0200, Tomas Vondra wrote:
>
> c) ignore the issue - AFAICS this would be an issue only for (external)
> code accessing BrinMemTuple structs, but I don't think we're aware of
> any out-of-core BRIN opclasses or anything like that ...

FTR there's at least postgis that implments BRIN opclasses (for geometries and
geographies), but there's nothing fancy in the implementation and it doesn't
access BrinMemTuple struct.

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