Thanks. I was able to change this parameter through Database Control. I still have to bounce the database since I was waiting for my indexes to sync. Sandra -----Original Message----- From: Vitalis Jerome [mailto:vitalisman@xxxxxxxxx] Sent: Wednesday, August 17, 2005 3:01 AM To: Arnold, Sandra Cc: Oracle-L Subject: Re: Initialization parameter transactions_per_rollback_segment, can you set this? On 8/16/05, Arnold, Sandra <ArnoldS@xxxxxxxx> wrote: > Is there a way to set the transactions_per_rollback_segment > to a higher number than the default? I would like to increase this so that > I do not have 74 rollback segments created. Instead I would like to > increase it to 10 so that I can have 37 rollback segments created. You can use (assuming an spfile): alter system set transactions_per_rollback_segment=10 scope=spfile; and restart the instance. Jerome -- //www.freelists.org/webpage/oracle-l