RE: Multiple (SYSADM) Schemas in a Peoplesoft Database

In one of our test environment where we had about 10 copies of peoplesoft in a 
single databse, there were about 1million objects (100,000 per copy) in 
database.. And a simple statistics backup job would take ages to finish. And 
use up way too much space to store statistics for 1 million objects.
 
Regards,
Vishal Gupta
http://www.vishalgupta.com   

________________________________

From: Vishal Gupta
Sent: Thu 21/05/2009 17:43
To: info@xxxxxxxxxxxxxxx; 'John Hallas'; Mayen.Shah@xxxxxxxxxx; 
hkchital@xxxxxxxxxxxxxx
Cc: oracle-l@xxxxxxxxxxxxx
Subject: RE: Multiple (SYSADM) Schemas in a Peoplesoft Database


People created too many objects in 1 installation. About 100,000 per peoplesoft 
installation. One of the problems you will face having too many Peoplesoft 
schemas in a single database is your total number of objects in database will 
keep on growing. And a simple thing like "drop user sysadm_test cascade" can 
take days to finish.
 
Have a look at following post.
 
http://www.vishalgupta.com/blog/2008/08/24/slow-drop-user/
 
Regards,
Vishal Gupta
http://www.vishalgupta.com   

________________________________

From: oracle-l-bounce@xxxxxxxxxxxxx on behalf of David Kurtz
Sent: Wed 20/05/2009 20:44
To: 'John Hallas'; Mayen.Shah@xxxxxxxxxx; hkchital@xxxxxxxxxxxxxx
Cc: oracle-l@xxxxxxxxxxxxx
Subject: RE: Multiple (SYSADM) Schemas in a Peoplesoft Database


Yes, that is clearer.  In PeopleSoft terminology, a 'PeopleSoft database' 
exists in a schema (usually SYSADM) in an Oracle database.
Unfortunately, the two terms are often used interchangably.
 
So it is supported to have multiple 'PeopleSoft databases' in multiple schemas 
in the same Oracle database - but this is not recommended.
 
 
 

regards
_________________________
David Kurtz
Go-Faster Consultancy Ltd.
tel: +44 (0)7771 760660
fax: +44 (0)7092 348865
mailto:david.kurtz@xxxxxxxxxxxxxxx
web: www.go-faster.co.uk
Book: PeopleSoft for the Oracle DBA: http://www.psftdba.com 
<http://www.psftdba.com/> 
DBA Blogs: PeopleSoft: http://blog.psftdba.com <http://blog.psftdba.com/> , 
Oracle: http://blog.go-faster.co.uk <http://blog.go-faster.co.uk/> 
PeopleSoft DBA Forum: http://groups.yahoo.com/group/psftdba 

 



________________________________

        From: John Hallas [mailto:John.Hallas@xxxxxxxxxxxxxxxxxx] 
        Sent: Wednesday, May 20, 2009 8:35 PM
        To: info@xxxxxxxxxxxxxxx; Mayen.Shah@xxxxxxxxxx; hkchital@xxxxxxxxxxxxxx
        Cc: oracle-l@xxxxxxxxxxxxx; oracle-l-bounce@xxxxxxxxxxxxx
        Subject: RE: Multiple (SYSADM) Schemas in a Peoplesoft Database
        
        

        * If all the databases are in the same database server then the same 
database parameters apply to all.  You cannot control them separately.

         I take it you mean if all the schemas were in the same database then 
the database parameters apply to all

         

         

        The only possible exception is if you have Portal and just one product 
(such as HR) then you might put them together because they are so tightly bound.

        Now that's an idea David.

        regards
        _________________________
        David Kurtz
        Go-Faster Consultancy Ltd.
        tel: +44 (0)7771 760660
        fax: +44 (0)7092 348865
        mailto:david.kurtz@xxxxxxxxxxxxxxx
        web: www.go-faster.co.uk
        Book: PeopleSoft for the Oracle DBA: http://www.psftdba.com 
<http://www.psftdba.com/> 
        DBA Blogs: PeopleSoft: http://blog.psftdba.com 
<http://blog.psftdba.com/> , Oracle: http://blog.go-faster.co.uk 
<http://blog.go-faster.co.uk/> 
        PeopleSoft DBA Forum: http://groups.yahoo.com/group/psftdba 

         


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