RE: [SPAM] Re: shared database sequence.

Yep, that will work too. But, consider performance implications if this sequence is going to be hit very much at all.      

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Mark J. Bobak 
Senior Oracle Architect 
ProQuest/CSA 



"Gentlemen, it is time to stop tuning SQL and start tuning users."

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From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of
JApplewhite_at_austinisd.org
Sent: Monday, February 26, 2007 11:13 AM
To: sjaffarhussain_at_gmail.com
Cc: oracle-l; oracle-l-bounce_at_freelists.org
Subject: [SPAM] Re: shared database sequence.
Importance: Low



Yes, across Database Links.  I just tested it.  Syntax like this: 
Select <SequenceOwner>.<RemoteSegName>.NextVal@<DBLinkName> From Dual ; 

Dual can have the @<DBLinkName> or not, didn't seem to make a
difference.  Don't know what the ramifications are for either. 

BTW,  I tested this in about 2 minutes.  You could easily have done the
same. 

Jack C. Applewhite - Database Administrator
Austin (Texas) Independent School District
512.414.9715 (wk)  /  512.935.5929 (pager)

Same-Day Stump Grinding!  Senior Discounts!
        -- Mike's Tree Service







"Syed Jaffar Hussain" <sjaffarhussain_at_gmail.com> 

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02/26/2007 09:56 AM 
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Subject
shared database sequence.

	




Hello List, 
  
Is it possible to share a database sequence between multiple databases?
Not in RAC of course. 
We are planning to have two databses exchanging information
(replicating) using third party solution. But, stuck with the issues of
sequences. 
  
Thanks
-- 
Best Regards,
Syed Jaffar Hussain
Oracle ACE
8i,9i & 10g OCP DBA

http://jaffardba.blogspot.com/ <http://jaffardba.blogspot.com/> 
http://www.oracle.com/technology/community/oracle_ace/ace1.html#hussain
<http://www.oracle.com/technology/community/oracle_ace/ace1.html#hussain
> 
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