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In-Reply-To: <0E5557BC-50FC-400F-BE96-11922C0C11EE@upgrade.com>
From: Greg Sabino Mullane <htamfids@gmail.com>
Date: Fri, 3 Jan 2025 09:15:30 -0500
Message-ID: <CAKAnmmL-1s7x2BFMyMpmyoxf+DV4chN8T+FYu4zjms95g_ZAkQ@mail.gmail.com>
Subject: Re: Vacuum statistics
To: Jim Nasby <jnasby@upgrade.com>
Cc: Sami Imseih <samimseih@gmail.com>, Alena Rybakina <a.rybakina@postgrespro.ru>, 
	Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>, Andrei Zubkov <zubkov@moonset.ru>, 
	Masahiko Sawada <sawada.mshk@gmail.com>, Melanie Plageman <melanieplageman@gmail.com>, 
	jian he <jian.universality@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>, 
	a.lepikhov@postgrespro.ru, Alexander Korotkov <aekorotkov@gmail.com>
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>
> While backwards compatibility is important, there=E2=80=99s definitely pr=
ecedent
> for changing what shows up in the catalog. IMHO it=E2=80=99s better to bi=
te the
> bullet and move those fields instead of having vacuum stats spread across
> two different views.
>

-1. That's a huge change, and pg_stat_all_tables is used way, way more than
things like pg_stat_bgwriter.

Cheers,
Greg

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<div dir=3D"ltr"><div class=3D"gmail_quote gmail_quote_container"><blockquo=
te class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px =
solid rgb(204,204,204);padding-left:1ex"><div>While backwards compatibility=
 is important, there=E2=80=99s definitely precedent for changing what shows=
 up in the catalog. IMHO it=E2=80=99s better to bite the bullet and move th=
ose fields instead of having vacuum stats spread across two different views=
.</div></blockquote><div><br></div><div>-1. That&#39;s a huge change, and p=
g_stat_all_tables is used way, way more than things like pg_stat_bgwriter.<=
/div><div><br></div><div>Cheers,</div><div>Greg</div><div><br></div><div>=
=C2=A0</div></div></div>

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