by Team Ajara
Recovery of Read-Only Files with a Re-Created Control File 1* select name ,status,enabled from v$datafile SQL> / NAME STATUS ENABLED ---------------------------------------------------------------------- ------- ---------- /u01/app/oracle/oradata/virtuald_COLD_restore/system01.dbf SYSTEM READ WRITE /u01/app/oracle/oradata/virtuald_COLD_restore/sysaux01.dbf ONLINE READ