Re: Perform COPY FROM encoding conversions in larger chunks

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Perform COPY FROM encoding conversions in larger chunks
Date: 2020-12-17 18:04:14
Message-ID: 20201217180414.GG23260@momjian.us
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On Wed, Dec 16, 2020 at 02:17:58PM +0200, Heikki Linnakangas wrote:
> I've been looking at the COPY FROM parsing code, trying to refactor it so
> that the parallel COPY would be easier to implement. I haven't touched
> parallelism itself, just looking for ways to smoothen the way. And for ways
> to speed up COPY in general.

Yes, this makes a lot of sense. Glad you are looking into this.

--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EnterpriseDB https://enterprisedb.com

The usefulness of a cup is in its emptiness, Bruce Lee

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