You are managing the APPPROD database as a DBA. You plan to duplicate this database in the same system with the name DUPDB.
You issued the following RMAN commands to create a duplicate database:
RMAN> CONNECT target sys/sys@APPPROD
RMAN> DUPLICATE TARGET DATABASE
TO dupdb
FROM ACTIVE DATABASE
DB_FILE_NAME_CONVERT '/oracIe/oradata/prod/1,
'/scratch/oracIe/oradata/dupdb/1
SPILE
PARAMETER_VALUE_CONVERT'/oracle/oradata/prod/1,
'/scratch/oracIe/oradata/dupdb/1
SET SGA_MAX_SIZE = '300M1
SET SGA_TARGET = '250M'
SET LOG_FILE_NAME_CONVERT '/oracle/oradata/prod/redo/',
'/scratch/oracIe/oradata/dupdb/redo/1;
Which three are the prerequisites for the successful execution of the above command? (Choose three.)