reg control file backups

Posted by satish on Jun 20, 2018; 7:14am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/reg-control-file-backups-tp6208.html

Hi Erman,

We have taken controlfile backup using sql as below

SQL> ALTER DATABASE BACKUP CONTROLFILE TO TRACE;

RMAN duplicate will not be able to use this control file right?please correct me i am wrong