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Re: pgsql_fdw, FDW for PostgreSQL server

From: Shigeru Hanada <shigeru(dot)hanada(at)gmail(dot)com>
To: Kohei KaiGai <kaigai(at)kaigai(dot)gr(dot)jp>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at>, Hitoshi Harada <umi(dot)tanuki(at)gmail(dot)com>, Martijn van Oosterhout <kleptog(at)svana(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: pgsql_fdw, FDW for PostgreSQL server
Date: 2012-02-08 11:51:29
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
(2012/02/06 17:37), Shigeru Hanada wrote:
> I'll post revised patches soon.

Attached revised patches.  Changes from last version are below.


* Don't abort remote transaction before starting remote transaction.
* Add _PQ_init/_PQ_fini functions
* Fix some typos in comments.
* Revise transaction management section in document.
* Update EXPLAIN sample in document.

* Avoid redundant evaluation of pushed-down quals.
* Fix some typos in comments.
* Update EXPLAIN sample in document.

Shigeru Hanada

Attachment: fdw_helper_v5.patch
Description: text/plain (12.8 KB)
Attachment: pgsql_fdw_v7.patch
Description: text/plain (104.9 KB)
Attachment: pgsql_fdw_pushdown_v3.patch
Description: text/plain (36.0 KB)

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