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The problem is that select statements will find rows not to be "there"
because the snapshot scn is back in time, but as soons a you start working
on current blocks, there is no problem. Shipping the current block will send
also some scn across potentially (if needed , look 'redo ordering marks' in
v$sysstat). I think that you should try the solution proposed by Oracle.
Anjo.
----- Original Message -----
To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com>
Sent: Wednesday, March 26, 2003 3:33 PM
> OPS 8.0.6.3 on Sun Nodes. We have this currently set to 0, and Oracle has
> recommended that we leave it at the default of 700, while making a general
> recommendation to improve the performance of this database. But from what
I
> have gathered so far from Metalink, this would not suit us, since,
> transactions would immediately need to see the data on the other node. Is
> my assumption correct? Can someone throw more light on this parameter? Any
> good links? Strangely, I did not find any reference at www.ixora.com.au,
> though that site has never dissappointed me.
>
> Thanks
> Raj
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author:
> INET: Rajesh.Rao_at_jpmchase.com
>
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-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Anjo Kolk INET: anjo_at_oraperf.com Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- 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 Mar 26 2003 - 10:08:42 CST