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From: jian he <[email protected]>
To: Michael Paquier <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Cc: Richard Guo <[email protected]>
Subject: Re: JumbleQuery ma treat different GROUP BY expr as the same
Date: Sun, 11 Jan 2026 20:11:00 +0800
Message-ID: <CACJufxGc1WWSh-DBc6_a7xTzPK+y3EJELfwfLa5Ef=NBXvKT6A@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <CACJufxEy2W+tCqC7XuJ94r3ivWsM=onKJp94kRFx3hoARjBeFQ@mail.gmail.com>
	<[email protected]>
	<[email protected]>

On Sun, Jan 11, 2026 at 6:13 PM Michael Paquier <[email protected]> wrote:
>
> This issue also points to a gap in the regression of
> pg_stat_statements, where we have never bothered testing patterns of
> GROUP BY with the same table and different attributes.  Jian, would
> you like to write a patch?
> --
> Michael

Sure, I will give it a try over the next few days.

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