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From: Amit Langote <[email protected]>
To: Daniil Davydov <[email protected]>
Cc: Tomas Vondra <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Subject: Re: Batching in executor
Date: Wed, 29 Oct 2025 11:22:47 +0900
Message-ID: <CA+HiwqED=0D1jQsYoXGuATxKr=Pxhm24Kwh01212KBAJ-bK9Bg@mail.gmail.com> (raw)
In-Reply-To: <CAJDiXgh7vJAu39QkEk4TiJexPVsM6X6RXeNy7dNX9KjhX_5=9A@mail.gmail.com>
References: <CA+HiwqFfAY_ZFqN8wcAEMw71T9hM_kA8UtyHaZZEZtuT3UyogA@mail.gmail.com>
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Hi Daniil,

On Tue, Oct 28, 2025 at 11:32 PM Daniil Davydov <[email protected]> wrote:
>
> Hi,
>
> As far as I understand, this work partially overlaps with what we did in the
> thread [1] (in short - we introduce support for batching within the ModifyTable
> node). Am I correct?

There might be some relation, but not much overlap. The thread you
mention seems to focus on batching in the write path (for INSERT,
etc.), while this work targets batching in the read path via Table AM
scan callbacks. I think they can be developed independently, though
I'm happy to take a look.

-- 
Thanks, Amit Langote





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