Re: Schema, databse, or tables in different system folder

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: Carlos Oliva <carlos(at)pbsinet(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Schema, databse, or tables in different system folder
Date: 2009-06-02 14:21:40
Message-ID: 20090602142140.GB17460@a-kretschmer.de
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In response to Carlos Oliva :
> Is there a way to create a database or a table of a database in its own

Database or table?

> folder? We are looking for ways to backup the sytem files of the database
> to tape and one to exclude some tables from this backup. We can selectively
> backup folders of the file system so we figure that if we can create a
> schema or database or table in its own folder, we can backup our database
> and exclude the tables selectively. We are using Linux RedHat. Thank you.

You can use tablespaces, see:

16:16 < akretschmer> ??tablespace
16:16 < rtfm_please> For information about tablespace
16:16 < rtfm_please> see http://people.planetpostgresql.org/xzilla/index.php?/archives/322-tablespace-management-variables.html
16:16 < rtfm_please> or http://www.postgresql.org/docs/current/static/manage-ag-tablespaces.html

But read also the docu about backup/restore.

A simple file-system-copy on a running DB don't work as backup.

Regards, Andreas
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Andreas Kretschmer
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