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help / color / mirror / Atom feedFrom: Nathan Bossart <nathan@postgresql.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: vacuumdb: Fix --missing-stats-only for partitioned indexes.
Date: Wed, 17 Jun 2026 14:19:05 +0000
Message-ID: <E1wZr6f-000jLg-1i@gemulon.postgresql.org> (raw)
vacuumdb: Fix --missing-stats-only for partitioned indexes.
The current form of the catalog query picks up partitioned tables
with expression indexes that lack statistics. However, since such
indexes never have statistics, there's no point in analyzing them.
To fix, adjust the relevant part of the query to skip partitioned
tables with expression indexes. While at it, remove the nearby
stainherit check; entries for index expressions always have
stainherit = false.
Author: Baji Shaik <baji.pgdev@gmail.com>
Reviewed-by: Corey Huinker <corey.huinker@gmail.com>
Discussion: https://postgr.es/m/CA%2Bfm-RPE1tEc6CUUPDyRbYTz9tF5Kw47nnk-Zq%3DyYvanbsxyCQ%40mail.gmail.com
Backpatch-through: 18
Branch
------
REL_18_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/7e085aabd5759c73d25556a5963866d5beaea5cd
Modified Files
--------------
src/bin/scripts/t/100_vacuumdb.pl | 1 +
src/bin/scripts/vacuumdb.c | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
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To: pgsql-committers@postgresql.org
Cc: nathan@postgresql.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: vacuumdb: Fix --missing-stats-only for partitioned indexes.
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