Re: WIP: Join push-down for foreign tables

From: Shigeru Hanada <shigeru(dot)hanada(at)gmail(dot)com>
To: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: Join push-down for foreign tables
Date: 2011-09-21 06:11:16
Message-ID: 4E798004.1040300@gmail.com
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Hi Michael,

(2011/09/21 12:52), Michael Paquier wrote:
> I am interested in the development you are doing regarding join push down
> and fdw stuff for remote postgreSQL servers.
> Is there a way to get the postgres fdw you are providing here for common
> 9.1?
> I saw that the tar you are providing here is adapted only for your patch.

As you say, the pgsql_fdw I posted requires my join-push-down patch.
But, at least in current revision, using PG_VERSION_NUM would make it
compile-able for both 9.1 and 9.2. But I'm not sure that changes
required for 9.2 development cycle are enough small for this workaround.

Anyway, I'm going to publish recent pgsql_fdw for 9.1 on PGXN or
elsewhere, though it needs some (hopefully little) time.

Regards,
--
Shigeru Hanada

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