Hi
I want to add a new control file in the existing one.I copy the existing control file and rename it and then paste it in the same location.But when I use this commands-
ALTER SYSTEM SET control_files=/u01/app/oracle/oradata/orcl/control01.ctl, /u01/app/oracle/fast_recovery_area/orcl/control02.ctl, /u01/app/oracle/oradata/orcl/control03.ctl SCOPE=SPFILE,
It shows an error that
ORA-02095: specified initialization parameter cannot be modified
What to do?