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Rollback_segments initialization after creatition of undo tablespace [message #59025] Wed, 22 October 2003 13:18 Go to next message
Joan
Messages: 36
Registered: February 2002
Member
The database have been upgrade to oracle 9i and spfile created. We need to create undo_ tablespace and set all the appropriate parameters eg undo_management and and undo_tablespace.
What happen to the rollback_segments initialization parameters after I drop the old rollback segments and the rollback tablespace ? Will oracle unset it or I have to do it manually

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Re: Rollback_segments initialization after creatition of undo tablespace [message #59026 is a reply to message #59025] Wed, 22 October 2003 15:39 Go to previous message
Thiru
Messages: 1089
Registered: May 2002
Senior Member
If you set UNDO_MANAGEMENT=AUTO, then the rollback_Segments parameter is ignored. Its used only when you are using MANUAL allocation which is the default. You can just remove this entry.

-Thiru

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