Re: Convert coalesce to or/and

From: Nicolas Adenis-Lamarre <nicolas(dot)adenis(dot)lamarre(at)gmail(dot)com>
To: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Convert coalesce to or/and
Date: 2026-01-06 21:41:57
Message-ID: CACPGbcu0ynemsnYWR=YTexBDPK7vxHRerOR33KssqVf5_Z8H5A@mail.gmail.com
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I did a version 2
while it think we should avoid it if the coalesce is not composed of
simple elements.

Nicolas

Attachment Content-Type Size
v2-0001-Estimate-coalesce-returned-rows-as-done-for-or-claus.patch text/x-patch 7.9 KB

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