Re: PATCH: Batch/pipelining support for libpq

From: Andres Freund <andres(at)anarazel(dot)de>
To: Vaishnavi Prabakaran <vaishnaviprabakaran(at)gmail(dot)com>
Cc: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, David Steele <david(at)pgmasters(dot)net>, Craig Ringer <craig(at)2ndquadrant(dot)com>, Daniel Verite <daniel(at)manitou-mail(dot)org>, "Prabakaran, Vaishnavi" <VaishnaviP(at)fast(dot)au(dot)fujitsu(dot)com>, Haribabu Kommi <kommi(dot)haribabu(at)gmail(dot)com>, "Tsunakawa, Takayuki" <tsunakawa(dot)takay(at)jp(dot)fujitsu(dot)com>, Dmitry Igrishin <dmitigr(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Manuel Kniep <m(dot)kniep(at)web(dot)de>, "fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp" <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>, "Iwata, Aya" <iwata(dot)aya(at)jp(dot)fujitsu(dot)com>
Subject: Re: PATCH: Batch/pipelining support for libpq
Date: 2017-06-19 22:49:38
Message-ID: 20170619224938.hbwcwszgc4lu27v2@alap3.anarazel.de
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On 2017-04-05 15:45:26 -0700, Andres Freund wrote:
> Hi,
>
> On 2017-04-05 17:00:42 +1000, Vaishnavi Prabakaran wrote:
> > Regarding test patch, I have corrected the test suite after David Steele's
> > comments.
> > Also, I would like to mention that a companion patch was submitted by David
> > Steele up-thread.
> >
> > Attached the latest code and test patch.
>
> My impression is that this'll need a couple more rounds of review. Given
> that this'll establish API we'll pretty much ever going to be able to
> change/remove, I think it'd be a bad idea to rush this into v10.
> Therefore I propose moving this to the next CF.

Craig, Vaishnavi, everyone else: Are you planning to continue to work on
this for v11? I'm willing to do another round, but only if it's
worthwhile.

FWIW, I still think this needs a pgbench or similar example integration,
so we can actually properly measure the benefits.

- Andres

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