Re: Second RBS in system tablespace

[Danisment Gazi Unal (Unal Bilisim)]

Hello,

SYSTEM rbs is reserved actions against the SYSTEM tablespace.

There are some mis-conceptions against this issue.

Actions against the SYSTEM tablespace can use non-SYSTEM rbs, too.

For example, Recursive transactions,in other words: Oracle kernel transactions
by SYS users, do not always have to use SYSTEM rbs.

SYSTEM rbs is the last statation if there is no available slot in rbs in which
current user transaction is assigned. So, Oracle kernel does not have to
compete with user transactions.

hope this helps...

Kevin Lange wrote:

> As a guess I would think it was because the system tablespace is so active
> with all the queries against the catalog.
>
> -----Original Message-----
> Sent: Wednesday, July 11, 2001 12:03 PM
> To: Multiple recipients of list ORACLE-L
>
> Hi Everybody
>
> I'm running 8.1.7 and i just read that i should have a second rollback
> segment in the system tablespace.
> Can someone tell me why this is and how big should i create it?
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
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> Author: hp
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Danisment Gazi Unal (Unal Bilisim)
  INET: [EMAIL PROTECTED]

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
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