Re: Make COPY format extendable: Extract COPY TO format implementations

From: Sutou Kouhei <kou(at)clear-code(dot)com>
To: sawada(dot)mshk(at)gmail(dot)com
Cc: michael(at)paquier(dot)xyz, david(dot)g(dot)johnston(at)gmail(dot)com, tgl(at)sss(dot)pgh(dot)pa(dot)us, zhjwpku(at)gmail(dot)com, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Make COPY format extendable: Extract COPY TO format implementations
Date: 2025-09-12 00:07:52
Message-ID: 20250912.090752.1203629851019356408.kou@clear-code.com
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Hi,

In <CAD21AoCfqD=f2ELqPxg62+_QADhHi_kJXCDMhAerBtvxudd-xQ(at)mail(dot)gmail(dot)com>
"Re: Make COPY format extendable: Extract COPY TO format implementations" on Thu, 11 Sep 2025 13:41:26 -0700,
Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> wrote:

> I think we can use a local variable of CopyFormatOptions and memcpy it
> to the opts of the returned cstate.

It'll work too. Can we proceed this proposal with this
approach? Should we collect more opinions before we proceed?
If so, Could you add key people in this area to Cc to hear
their opinions?

Thanks,
--
kou

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