Re: libpq pipelineing

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Samuel Williams <space(dot)ship(dot)traveller(at)gmail(dot)com>
Cc: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: libpq pipelineing
Date: 2021-03-06 00:43:18
Message-ID: 20210306004318.GA2401@alvherre.pgsql
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Hello Samuel,

On 2020-Jun-27, Samuel Williams wrote:

> I found some discussion in the past relating to batch processing which
> appears to support some kind of pipelining:
>
> https://2ndquadrant.github.io/postgres/libpq-batch-mode.html

I just noticed this old thread of yours. I've been working on getting
the work you linked to, polished a little bit and completed for
PostgreSQL 14. If you'd like to give it a try, your input would be
very useful to me. You can find the patch here (applies on the current
master branch): https://postgr.es/m/20210306003559.GA1375@alvherre.pgsql
(If you need help building, please ping me on private email).

The patched libpq version is compatible with older servers.

Thanks

--
Álvaro Herrera Valdivia, Chile

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