Re: WIP patch: add (PRE|POST)PROCESSOR options to COPY

From: Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: "Etsuro Fujita" <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: WIP patch: add (PRE|POST)PROCESSOR options to COPY
Date: 2012-09-13 17:20:40
Message-ID: m2pq5pu9ef.fsf@2ndQuadrant.fr
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Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes:
> I think it would be a lot better if this were designed so that the
> processor programs executed on client side. Which would probably make
> it not a COPY patch at all, but something in psql.

And pgloader, which already has a part of that feature with the per
column reformating facility.

Regards,
--
Dimitri Fontaine
http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support

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