Re: Unlinking Parallel Hash Join inner batch files sooner

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От
Andrey Borodin
Тема
Re: Unlinking Parallel Hash Join inner batch files sooner
Дата
в 09:59:11
Msg-id
DBEF9738-CD78-4DF2-A2BA-7B21B16B0566@yandex-team.ru
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Дерево обсуждения
Unlinking Parallel Hash Join inner batch files sooner Thomas Munro <thomas.munro@gmail.com>
Re: Unlinking Parallel Hash Join inner batch files sooner Jehan-Guillaume de Rorthais <jgdr@dalibo.com>
Re: Unlinking Parallel Hash Join inner batch files sooner Heikki Linnakangas <hlinnaka@iki.fi>
Re: Unlinking Parallel Hash Join inner batch files sooner John Naylor <johncnaylorls@gmail.com>
Re: Unlinking Parallel Hash Join inner batch files sooner Andrei Lepikhov <a.lepikhov@postgrespro.ru>
Re: Unlinking Parallel Hash Join inner batch files sooner Thomas Munro <thomas.munro@gmail.com>
Re: Unlinking Parallel Hash Join inner batch files sooner Robert Haas <robertmhaas@gmail.com>
Re: Unlinking Parallel Hash Join inner batch files sooner Andrei Lepikhov <a.lepikhov@postgrespro.ru>
Re: Unlinking Parallel Hash Join inner batch files sooner Thomas Munro <thomas.munro@gmail.com>
Hi hackers!

> On 7 Oct 2024, at 12:05, Michael Paquier  wrote:
> 
> I am not seeing anything committed, either.  Thomas, an update?

I was looking for something to review on the commitfest and decided that something 2+ y.o. is a best option.

The patch is correct and still applicable. The patch is an improvement that reduces temporary disk space usage during PHJ repartitioning.

Actual thread already contained enough feedback. So I decided to propose addressing of Heikki's feedback from September 2023 along with original patch (attached intact).

The patch is already marked as RfC and I agree that this status seems correct.


Best regards, Andrey Borodin.

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