How to exploit the parameters in the file sql with RMAN

HELLO

on oracle 11g

To call rman with a file sql and variables in parameters

Example

RMAN TARGET / NOCATALOG cmdfile='File__for_Rman_.sql   %DBID%  %SID%   %Name_InitOra%

Question

How to exploit the parameters in the file sql

 

ExAmple

SET DBID (DBID ?);

restore spfile to PFILE 'D:\ORACLE\admin\(SID ? )\pfile\( Name_InitOra ?)' from 'D:\oracle\flash_recovery_area\(SID ?)\AUTOBACKUP\ ';

shutdown immediate;

thank you