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RE: Splitting a database: pro and cons

From: Djordje Jankovic <djankovic_at_corp.attcanada.ca>
Date: Tue, 14 Aug 2001 14:45:46 -0700
Message-ID: <F001.0036AA22.20010814150246@fatcity.com>

Just to add, something I forgot to say - there are no foreign keys across apps (one app is just reading other app's data) - so that is not the problem.

Thanks.

Djordje

> -----Original Message-----
> From: Djordje Jankovic
> Sent: Tuesday, August 14, 2001 5:52 PM
> To: 'ORACLE-L_at_fatcity.com'
> Subject: Splitting a database: pro and cons
>
>
> Hi list,
>
> I have two applications running against one database (in fact
> I have a few but for the sake of this question two are
> enough). The two apps have different upgrade patterns and I
> would like to split them in two databases that will be on the
> same unix server. There are some views that are used
> extensively that join data from both apps/schemas, and after
> the split those should be made using db links. I did some
> tests and comparisons of queries going through links versus
> running them directly on the database, and did not see a lot
> of difference.
>
> Does anybody see or know of any downside in splitting the
> database in two :-(. And any advantage :-). What is the
> general strategy when installing different apps (from
> different vendors) - put them on separate databases or combining them.
>
> Thanks.
>
> Djordje
>

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Djordje Jankovic
  INET: djankovic_at_corp.attcanada.ca

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Received on Tue Aug 14 2001 - 16:45:46 CDT

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