I did a quick scan of the 9i docs and did not find this statement, but it was not an exhaustive read. It could very well be the same. Regards, Daniel Fink Mark W. Farnham wrote: >For 10g, Document B10765-01, page 3-4 is pretty emphatic that "You cannot >simultaneously use automatic undo management and manual undo management in a >RAC database. In other words, all instances of a RAC database must operate >in the same undo mode." > >I have *not* verified this limitation, nor have I checked 9.x documents. I >hope this is not too late to help. > >mwf ---------------------------------------------------------------- Please see the official ORACLE-L FAQ: http://www.orafaq.com ---------------------------------------------------------------- To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx put 'unsubscribe' in the subject line. -- Archives are at //www.freelists.org/archives/oracle-l/ FAQ is at //www.freelists.org/help/fom-serve/cache/1.html -----------------------------------------------------------------