Re: Select to other database's table

From: Oliver Elphick <olly(at)lfix(dot)co(dot)uk>
To: yudha <yudha(at)BonBon(dot)net>
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Select to other database's table
Date: 2002-11-28 07:21:53
Message-ID: 1038468113.13298.308.camel@linda.lfix.co.uk
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On Thu, 2002-11-28 at 21:21, yudha wrote:
> Dear Milist;
> Please give me some advices and help. How can i do
> "select" the TABLE_1 on other database DB_2,
> but currently i'm connecting to on DB_1.
>
> ORACLE :
> Current_DB_1 #> Select * From DB_2.TABLE_1;
>
> MS-SQL :
> Current_DB_1 #> Select * From DB_2..TABLE_2;
>
> PostGre :
> Current_DB_1 #> How do i write...???

You cannot read from another database. In 7.3, you can have multiple
schemas in one database and the syntax for reading a file from another
schema is:

SELECT * FROM schema.table...

I understand that 7.3's release is imminent.

--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight, UK http://www.lfix.co.uk/oliver
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