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From: Daniel Gustafsson <[email protected]>
To: cca5507 <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: Use streaming read I/O when enabling data checksums online
Date: Wed, 3 Jun 2026 15:25:08 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

> On 3 Jun 2026, at 13:10, cca5507 <[email protected]> wrote:

> Attach a simple patch for $subject. I think we prefer streaming IO instead of
> ReadBufferExtended(). Do I miss something?

Thanks!  This code was written well before read streams existed, and recent
work was focused on correctness of operation, that's the main reason it's using
ReadBufferExtended still.  We probably want do something like this once the
tree opens up after the v19 feature freeze.

--
Daniel Gustafsson







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