You want to convert your existing non-ASM files to ASM files for the database PROD. Which method or
command would you use to accomplish this task?
A.
Data Pump Export and Import
B.
conventional export and import
C.
the CONVERT command of RMAN
D.
the BACKUP AS COPY command of RMAN
Explanation:
If you have enough disk space that you can have both your entire non-ASM database and your ASM disk group
on disk at the same time, you can do the migration directly without using tapes.
1. Back up your database files as copies to the ASM disk group.
BACKUP AS COPY INCREMENTAL LEVEL 0 DATABASE FORMAT ‘+DISK’ TAG
‘ORA_ASM_MIGRATION’;
REF: Oracle(r) 10g Backup and Recovery Advance User’s Guide, 16-2