Horton

Re: pgsql: Ignore BRIN indexes when checking for HOT udpates

Alvaro Herrera <alvherre@alvh.no-ip.org>

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From: Alvaro Herrera <alvherre@alvh.no-ip.org>
To: pgsql-hackers@lists.postgresql.org
Cc: Matthias van de Meent <boekewurm+postgres@gmail.com>, Tomas Vondra <tomas.vondra@postgresql.org>, Josef Šimánek <josef.simanek@gmail.com>
Date: 2023-08-09T09:11:55Z
Lists: pgsql-hackers

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On 2021-Nov-30, Tomas Vondra wrote:

> Ignore BRIN indexes when checking for HOT udpates

I was trying to use RelationGetIndexAttrBitmap for something and
realized that its header comment does not really explain things very
well.  That was already the case before this commit, but it (this
commit) did add new possible values without mentioning them.  I propose
the attached comment-only patch.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
Al principio era UNIX, y UNIX habló y dijo: "Hello world\n".
No dijo "Hello New Jersey\n", ni "Hello USA\n".

Commits

  1. Document RelationGetIndexAttrBitmap better

  2. Ignore BRIN indexes when checking for HOT udpates