If you cannot take the small ones offline, I do not think you can force to
use a particular RBS.
You could possible create multiple large RBS then take smaller ones offline
then import. After completion put smaller ones online.
You can try commit=y to commit after each buffer instead of each object.
Use a larger BUFFER size on import to reduce round trips to
export file.

Perhaps others have some tricks

Rick



                                                                                       
                             
                    "Leonard, George"                                                  
                             
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                    Sent by:                 Subject:     import and rollback segments 
                             
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Hi all

Can a person somehow force a import process to use a specific rollback
segment. I got a live system with many smallish segments, the dump file is
about 20 GB and take just over 12 hours to process but it requires a big
rollback segment.

I don't want to offline the small once so that only a big one is online
since this causes problems with the day to day operation of the client
systems.

Ideas.

George
________________________________________________
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