Horton

Re: remove autoanalyze corner case

Álvaro Herrera <alvherre@kurilemu.de>

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From: Álvaro Herrera <alvherre@kurilemu.de>
To: Robert Treat <rob@xzilla.net>
Cc: Nathan Bossart <nathandbossart@gmail.com>, Sami Imseih <samimseih@gmail.com>, Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>, satyanarlapuram@gmail.com, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2026-04-04T12:40:51Z
Lists: pgsql-hackers 
On 2026-Apr-04, Robert Treat wrote:

> AFAICS, near misses on wraparound in and of itself have no correlation
> with statistical changes in your data, so I'd agree it isn't
> necessary, and the fact that it behaves differently in this more
> narrow case than it would in the more general case, when these two
> cases are (as far as I've ever known) supposed to behave the same way,
> I'd be +1 to remove this.

Yeah, that matches my impression.  +1 to remove it.

-- 
Álvaro Herrera         PostgreSQL Developer  —  https://www.EnterpriseDB.com/
"La verdad no siempre es bonita, pero el hambre de ella sí"

Commits

  1. Remove autoanalyze corner case.