What are the two advantages of RMAN Block Media Recovery (BMR) over file-level recovery?()

A .  BMR lowers the mean time to recover (MTTR). B .  BMR supports point-in-time recovery of individual data blocks. C .  BMR enables you to use incremental backups for block recovery. D .  BMR enables recovery even when the database is not mounted or open. E .  BMR enables you to use proxy backups to perform block media recovery. F .  BMR enables increased availability of data during recovery because the data file requires a recovery can remain online.

时间:2022-10-10 03:40:08 所属题库:1z0-043题库

相似题目