From: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
To: pgsql-hackers@lists.postgresql.org
Subject: Re: Convert planner's AggInfo and AggTransInfo to Nodes
Date: Tue, 19 Jul 2022 17:49:34 +0200
Message-ID: <3f5d4811-92db-a358-0ef4-c69adf974d61@enterprisedb.com> (raw)
In-Reply-To: <742479.1658160504@sss.pgh.pa.us>
References: <742479.1658160504@sss.pgh.pa.us>
On 18.07.22 18:08, Tom Lane wrote:
> I'm kind of tempted to mount an effort to get rid of as many of
> pathnodes.h's "read_write_ignore" annotations as possible. Some are
> necessary to prevent infinite recursion, and others represent considered
> judgments that they'd bloat node dumps more than they're worth --- but
> I think quite a lot of them arose from plain laziness about updating
> outfuncs.c. With the infrastructure we have now, that's no longer
> a good reason.
That was my impression as well, and I agree it would be good to sort
that out.
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To: pgsql-hackers@postgresql.org
Cc: peter.eisentraut@enterprisedb.com, tgl@sss.pgh.pa.us, pgsql-hackers@lists.postgresql.org
Subject: Re: Convert planner's AggInfo and AggTransInfo to Nodes
In-Reply-To: <3f5d4811-92db-a358-0ef4-c69adf974d61@enterprisedb.com>
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