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help / color / mirror / Atom feedFrom: Jeff Davis <[email protected]>
To: Ashutosh Bapat <[email protected]>
Cc: Corey Huinker <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: Michael Paquier <[email protected]>
Cc: Nathan Bossart <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: Matthias van de Meent <[email protected]>
Cc: Magnus Hagander <[email protected]>
Cc: Stephen Frost <[email protected]>
Cc: Peter Smith <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: jian he <[email protected]>
Subject: Re: Statistics Import and Export: difference in statistics dumped
Date: Wed, 05 Mar 2025 22:52:08 -0800
Message-ID: <[email protected]> (raw)
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On Wed, 2025-03-05 at 15:22 +0530, Ashutosh Bapat wrote:
> Hmm. Updating the statistics without consuming more CPU is more
> valuable when autovacuum is off it improves query plans with no extra
> efforts. But if adding a new mode is some significant work, riding it
> on top of autovacuum=off might ok. It's not documented either way, so
> we could change that behaviour later if we find it troublesome.
Sounds good. I will commit something like the v2 patch then soon, and
if we need a different condition we can change it later.
Regards,
Jeff Davis
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Subject: Re: Statistics Import and Export: difference in statistics dumped
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