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Message-ID: <bf54be870608141504m428b3af1tf1706fb8ed537d7e@mail.gmail.com>
Date: Tue, 15 Aug 2006 03:04:35 +0500
From: "Shoaib Mir" <shoaibmir@gmail.com>
To: "Sumeet Ambre" <sambre@indiana.edu>
Subject: Re: Multiple DB join
Cc: pgsql-sql@postgresql.org
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I think using the contrib module 'dblink' (
http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/) can help
you here.

Thanks,
-- 
Shoaib Mir
EnterpriseDB (www.enterprisedb.com)

On 8/15/06, Sumeet Ambre <sambre@indiana.edu> wrote:
>
> Hi All,
>
> I have a database which consists of 20 million records and I've split up
> the db into 6-7 dbs. I have a base database which consists of
> the ids with link all the databases. I'm performing search on this
> single base table. After searching i get some ids which are ids in the
> other
> databases which i split up. Now i need to retrieve those records. Is
> there a way i can join tables from multiple databases as we can join
> multiple tables
> in a single database.
>
> Thanks,
> SA.
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: Don't 'kill -9' the postmaster
>

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I think using the contrib module 'dblink' (<a href="http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/">http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/dblink/</a>) can help you here.<br><br>Thanks,<br>
-- <br>Shoaib Mir<br>EnterpriseDB (<a href="http://www.enterprisedb.com">www.enterprisedb.com</a>)<br><br><div><span class="gmail_quote">On 8/15/06, <b class="gmail_sendername">Sumeet Ambre</b> &lt;<a href="mailto:sambre@indiana.edu">
sambre@indiana.edu</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi All,<br><br>I have a database which consists of 20 million records and I've split up
<br>the db into 6-7 dbs. I have a base database which consists of<br>the ids with link all the databases. I'm performing search on this<br>single base table. After searching i get some ids which are ids in the other<br>databases which i split up. Now i need to retrieve those records. Is
<br>there a way i can join tables from multiple databases as we can join<br>multiple tables<br>in a single database.<br><br>Thanks,<br>SA.<br><br>---------------------------(end of broadcast)---------------------------<br>
TIP 2: Don't 'kill -9' the postmaster<br></blockquote></div><br><br clear="all"><br><br>

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