Script to SET NEWNAME for DATAFILES in RMAN for Cloning

— If doing on Source Server —

::12c–>sqlplus “/as sysdba”

set head off pages 0 feed off echo off verify off
set lines 200
spool rename_datafiles.lst
select ‘set newname for datafile ‘ || file_id || ‘ to ”/u01/oradata/’ ||
substr(file_name,instr(file_name,’/’,-1)+1) || ”’;’
from dba_data_files ;
spool off
exit;

— If doing on Target Server —

[oracle@testorcl ~]$ sqlplus “/as sysdba”

set head off pages 0 feed off echo off verify off
set lines 200
spool rename_datafiles.lst
select ‘set newname for datafile ‘ || file# || ‘ to ”/u01/oradata/’ ||
substr(name,instr(name,’/’,-1)+1) || ”’;’
from v$datafile ;
spool off
exit;