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From: Burd, Greg <[email protected]>
To: Laurenz Albe <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: Expanding HOT updates for expression and partial indexes
Date: Mon, 10 Feb 2025 12:02:27 +0000
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>

On Feb 9, 2025, at 1:14 AM, Laurenz Albe <[email protected]> wrote:
> 
> I think that the goal of this patch is interesting and desirable.

Thanks for taking a look at it. Which version did you prefer, v3 or v4?

> The greatest concern for me is the performance impact.

Agreed, I’m still looking for ways to minimize it (suggestions welcome).

> I think that a switch is warranted, but I am not sure if it should be a GUC.
> Wouldn't it be better to have a reloption, so that this can be configured per table?

I can remove the GUC in favor of a reloption, that makes sense to me.

> Yours,
> Laurenz Albe

best,

-greg

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