From: Peter Geoghegan <pg@bowt.ie>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: Refine nbtree = redundancy preprocessing comment.
Date: Wed, 20 Nov 2024 18:37:29 +0000
Message-ID: <E1tDpZx-002l19-Pc@gemulon.postgresql.org> (raw)
Refine nbtree = redundancy preprocessing comment.
Spell out how a = key associated with a SAOP array renders a > key
against the same index column redundant at the relevant point inside
_bt_preprocess_keys.
Follow-up to commit 5bf748b8.
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/70743376987af2393e42f3cfc2def4a472070659
Modified Files
--------------
src/backend/access/nbtree/nbtutils.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
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To: pgsql-committers@postgresql.org
Cc: pg@bowt.ie, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Refine nbtree = redundancy preprocessing comment.
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