SQL/MED - postgresql_fdw

花田茂 <hanada@metrosystems.co.jp>

From: Shigeru HANADA <hanada@metrosystems.co.jp>

To: pgsql-hackers@postgresql.org

Date: 2010-11-25T08:12:46Z

Lists: pgsql-hackers

Attachments

pgsql_fdw.patch.gz (application/octet-stream) patch

Hi, hackers,

Attached is a patch that adds postgresql_fdw, FDW which retrieves
tuples from external PostgreSQL server, as a contrib module.  This
patch is based on "SQL/MED core functionality" patch.

[SQL/MED - core functionality]
http://archives.postgresql.org/pgsql-hackers/2010-11/msg01698.php

Postgresql_fdw can be installed with the steps similar to other
contrib modules, and you can create FDW with the script:
    $SHAREDIR/contrib/postgresql_fdw.sql
Note that you need to create postgresql_fdw for each database.

Document for postgresql_fdw is included in the patch, although the
contents might not be enough.

Any comments and questions are welcome.

Regards,
--
Shigeru Hanada