Steps:
1. identify datafile# to be recoved
2. plug in the value the restore script
3. execute restore.sh
# rman_file_recover.cmd
run {
allocate channel t1 type sbt;
restore datafile 4;
recover datafile 4;
}
# restore.sh
. ~/.profile
ORACLE_SID=demo;ORAENV_ASK=NO;. oraenv;ORAENV_ASK=YES
cd /ora01/oracle/admin/BACKUP/WKBP
rman nocatalog target / cmdfile rman_file_recover.cmd
status=$?
exit $status
Hope this helps!Rupam
