From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Leif Jensen <leif(at)crysberg(dot)dk> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Linking 2 or more databases. |
Date: | 2002-10-22 17:07:31 |
Message-ID: | 200210221707.g9MH7VE07929@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-general |
See FAQ item 4.24. See the web site version because it is updated.
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Leif Jensen wrote:
>
> Hi All,
>
> I need to get information from 2 (or more) database preferably in one
> select statement. Is there a way to join tables from different databases
> in the same SQL ? Can I have a 'virtual' foreign key ? Can I make a view
> 'cross database' ? Can I make some server side programming to accomplish
> this task ? Where do I find documentation if any ?
>
> Thanks for any ideas,
>
> Leif
>
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 4: Don't 'kill -9' the postmaster
>
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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