307.You have created a script in the recovery catalog called bac

307.You have created a script in the recovery catalog called backup_database. Which of the following commands would successfully execute that script?

A.run { open script backup_database; run script backup_database }

B.run { engage script backup_database; }

C.run { run script backup_database; }

D.Run { execute script backup_database; }

E.The name backup_database is an invalid name for an RMAN script. Trying to run it from RMAN would result in an error.

正确答案是D