Re: BUG #19529: Documentation appears inconsistent with pg_dump --statistics behavior for CREATE STATISTICS objects

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
Cc: igi(at)sraoss(dot)co(dot)jp, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #19529: Documentation appears inconsistent with pg_dump --statistics behavior for CREATE STATISTICS objects
Date: 2026-06-22 07:50:34
Message-ID: ajjpSqKEpXKA7Ww9@paquier.xyz
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On Sun, Jun 21, 2026 at 12:55:34AM +0900, Fujii Masao wrote:
> This looks like a documentation oversight in (maybe) the commit that
> added extended statistics support to pg_dump.

This is a doc oversight. While working on the support of extstats
for this release, I have looked at holes like this one in the docs,
and did not consider the pattern of a linkend based on
sql-createstatistics.

The report mentions pg_dump, but we have the same wrong pattern in the
doc pages for pg_dumpall and pg_upgrade, leading me to the attached
for these three holes.

Thoughts?
--
Michael

Attachment Content-Type Size
extstats-restore-docs.patch text/plain 2.3 KB

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