053-325

Which of the following are valid until command options when attempting point-in-time recovery in
RMAN? (Choose all that apply.)
A. until time
B. until change
C. until sequence
D. until SCN
E. until commit

　　The until time clause provides the ability to restore to a specific point in time.The until sequence clause provides the ability to restore to a specific redo log sequence number,and until SCN provides the ability to restore to a specific database SCN number.