RMAN: SET NEWNAME Command Using SQL
Last updated on DECEMBER 13, 2017
Applies to:Oracle Database - Standard Edition - Version 10.1.0.2 and later
Oracle Database - Enterprise Edition - Version 184.108.40.206 and later
Information in this document applies to any platform.
***Checked for relevance on 29-Apr-2013***
When you must restore the database the same directory structure is not always there. If you have a database containing 1000s of datafiles it can be very tedious to setup the set newname commands for all the datafiles. Using sqlplus we can extract the information we need into a file which can then be easily modifed and executed as an RMAN script to complete the task.
SET NEWNAME FOR DATABASE TO '/oradata1/%b';
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