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

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Sutou Kouhei <kou(at)clear-code(dot)com>
Cc: andres(at)anarazel(dot)de, sawada(dot)mshk(at)gmail(dot)com, zhjwpku(at)gmail(dot)com, andrew(at)dunslane(dot)net, nathandbossart(at)gmail(dot)com, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Make COPY format extendable: Extract COPY TO format implementations
Date: 2024-02-09 04:40:43
Message-ID: ZcWsy0j6A8_1q04d@paquier.xyz
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On Fri, Feb 09, 2024 at 01:19:50PM +0900, Sutou Kouhei wrote:
> Are you already working on this? Do you want me to write the
> next patch based on the current master?

No need for a new patch, thanks. I've spent some time today doing a
rebase and measuring the whole, without seeing a degradation with what
should be the worst cases for COPY TO and FROM:
https://www.postgresql.org/message-id/ZcWoTr1N0GELFA9E%40paquier.xyz
--
Michael

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