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Home -> Community -> Mailing Lists -> Oracle-L -> RE: The use of schemas
Thanks Tom,
I will demand an explaination for this design when I get on a call with him tomorrow.
Rich
>From: "Mercadante, Thomas F" <Thomas.Mercadante_at_Labor.State.Ny.Us>
>Reply-To: ORACLE-L_at_fatcity.com
>To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
>Subject: RE: The use of schemas
>Date: Wed, 13 Feb 2002 11:30:47 -0800
>
>I agree with you. This makes no sense to me. 35 tables split into 8
>schemas gives you about 4-5 tables per schema?
>
>Did you ask him/her for the methodology as to why he/she feels this is
>important?
>
>Oracle applications uses multiple schema's for it's components, but then,
>you are talking thousands of tables.
>
>Don't take a consultants "recommendations" laying down (and I'm a
>consultant!).
>Demand a reason behind their approach, and then, if it does not make sense,
>reject the proposal. Remember, he/she works for you, and customer has to
>agree!
>
>Hope this helps.
>
>Tom Mercadante
>Oracle Certified Professional
>
>
>-----Original Message-----
>Sent: Wednesday, February 13, 2002 2:09 PM
>To: Multiple recipients of list ORACLE-L
>
>
>Hi all,
>
>Our consultant has presented a schema design which I have never seen
>(not that I have seen all the designs in the world) but I also failed
>to see the advantage.
>
>Basically our application consists of 35 tables and all is under one
>schema named after the application. Granted, the application has many
>components such as billing tables, event tables etc.
>
>Now the consultant wants to split all 35 tables into as many as 8
>different schemas! Such as a billing schema, a event schema. To me
>this only complicates the whole thing as now you have to manage 8
>schemas and manage many grants, synonyms. Not to mention some tables
>are not clear cut as which component it belongs to. I just don't see
>what this buys us.
>
>Has anyone seen such a approach? And what's the benefit of doing so?
>
>Thanks
>
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>Author: Mercadante, Thomas F
> INET: Thomas.Mercadante_at_Labor.State.Ny.Us
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-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: oracle dba INET: oracle12i_at_hotmail.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).Received on Wed Feb 13 2002 - 14:12:48 CST
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