Re: [HACKERS] Add support for tuple routing to foreign partitions

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>
Cc: Stephen Frost <sfrost(at)snowman(dot)net>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Maksim Milyutin <milyutinma(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>
Subject: Re: [HACKERS] Add support for tuple routing to foreign partitions
Date: 2018-03-23 12:56:49
Message-ID: CA+TgmoYanJY_2n_878U_59+ONQ-WNth6Jsw-KvfxfY96+78U+Q@mail.gmail.com
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On Fri, Mar 23, 2018 at 8:22 AM, Etsuro Fujita
<fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> wrote:
>> I think for bulk
>> inserts we'll need an API that says "here's a row, store it or buffer
>> it as you like" and then another API that says "flush any buffered
>> rows to the actual table and perform any necessary cleanup". Or maybe
>> in postgres_fdw the first API could start a COPY if not already done
>> and send the row, and the second one could end the COPY.
> That's really what I have in mind.

So let's do it.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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