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From: Laurenz Albe <[email protected]>
To: Jakub Wartak <[email protected]>
To: Michael Banck <[email protected]>
Cc: Aleksander Alekseev <[email protected]>
Cc: [email protected]
Cc: Tom Lane <[email protected]>
Cc: Frits Hoogland <[email protected]>
Subject: Re: The ability of postgres to determine loss of files of the main fork
Date: Mon, 06 Oct 2025 14:07:47 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAKZiRmzGgOY5iQ=CFHJVE2df2Bz599bACqoWP3V_e-3Rw+XJhA@mail.gmail.com>
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On Mon, 2025-10-06 at 11:19 +0200, Jakub Wartak wrote:
> Anyway, I do not know if opening all the files on startup (or just
> crash-recovery?) is the proper way

I am not sure if you understand the problem at hand: how can you
tell that a segment of a relation is missing?  You have to know that
there should be a file before you can try to open it.

Yours,
Laurenz Albe





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