每个系统的Creat Recovery media可以创建几套挽救介质()
第1题:
Creat Recovery media创建抢救介质,可以创建哪些介质()
第2题:
Which of the following statements is NOT true about RMAN?()
第3题:
每个系统的Creat Recovery media可以创建几套Product Recovery恢复光盘()
第4题:
建立表结构的SQL命令是()
第5题:
在SQL Server中,建表使用的命令是()。
第6题:
Which of the following is the MOST important step in any disaster recovery plan?()
第7题:
You are performing a block media recovery on the tools01.dbf data file in the SALES database by using RMAN. Which two statements are correct in this scenario?()
第8题:
对
错
第9题:
Appropriate use of backup media and offsite storage
The disaster recovery testing process过程
Classifying systems according to operational impact
Use appropriate fire suppressant systems
第10题:
Time Slider
Star
Star/End
End
第11题:
You must configure block change tracking file
You must have first level 1 backups for RMAN to restore blocks
You must ensure that the SALES database is mounted or open
You must have full or level 0 backups for RMAN to restore blocks
You must take the tools01.dbf data file offline before you start a block media recovery
第12题:
对
错
第13题:
creat motion trail是指()。
第14题:
用户可以通过Creat Recovery media创建出几套恢复光盘()
第15题:
在SQL中,创建基本表用()
第16题:
VintualCD中的Creat按钮的功能为()
第17题:
利用ASSET3.2创建用户、组群功能时在creat a new user中,必须选中左下“Enabale Project Creation”,否则该用户将无法创建工程任务。
第18题:
What are the two advantages of RMAN Block Media Recovery (BMR) over file/x7flevel recovery?()
第19题:
SET AUTORECOVERY ON
SET RECOVERY ON
SET AUTO ON
You cannot enable automatic media recovery.
第20题:
shut down and restart the instance
add new tempfiles to the temporary tablespaces after recovery
perform a media recovery and open the database with the RESETLOGS option
perform a media recovery and bring the database to NOARCHIVELOG mode
第21题:
创建运动轨迹
创建运动模糊
创建捕捉动作
以上都不对
第22题:
BMR lowers the mean time to recover (MTTR).
BMR supports point-in-time recovery of individual data blocks.
BMR enables you to use incremental backups for block recovery.
BMR enables recovery even when the database is not mounted or open.
BMR enables you to use proxy backups to perform block media recovery.
BMR enables increased availability of data during recovery because the data file requires a recovery can remain online.
第23题:
Block Media Recovery must be used with RMAN.
You must perform complete recovery of individual blocks.
You must have a full RMAN backup, not an incremental backup.
You must use the DBVERIFY utility before using the Block Media Recovery feature.