Every Sunday, consis

题目

Every Sunday, consistent backups are performed on your database. Because of a user error, you performed an incomplete recovery on Tuesday and opened the database with the RESETLOGS option. A user error occurs again on Thursday, which necessitates an incomplete recovery. Sunday’s backup is the most recent backup available. What would you do in this scenario?()

  • A、recovery cannot be performed because a backup was not performed after the last incomplete recovery
  • B、restore all the files from Sunday’s backup, and then perform an incomplete recovery up to the point in time when the user error occurred on Thursday
  • C、restore all the files from Sunday’s backup, and then recover up to the point in time when the RESETLOGS operation was performed on Tuesday
  • D、restore all the files from Sunday’s backup, and open the database to reset the database to the point in time when the backup was performed on Sunday
参考答案和解析
正确答案:B
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相似问题和答案

第1题:

He goes to ______ church every Sunday. ______ church he usually goes to has _______ seating for over _______ thousand.

A.a… The…the…a

B./…The…/…a

C.the…The…the…a

D./…The…the…a


参考答案:B

第2题:

Which of the following tools can be used to schedule a backup operation that is to be run every Sunday evening?()

A.Journal

B.Task Center

C.Activity Monitor

D.Command Line Processor


参考答案:B

第3题:

The father as well as children () every Sunday afternoon in winter.

A.went

B.go

C.goes

D.are going


参考答案:C

第4题:

A server failed Thursday evening before the nightly backup. The backup scheme in place was full backups every Sunday, incremental backups on Monday, Wednesday, and Friday, and differential backups on Tuesday,Thursday, and Saturday. To fully restore the server. which of the following is the LEAST amount of backup sets required?()

  • A、One
  • B、Two
  • C、Three
  • D、Four

正确答案:C

第5题:

10. —My sister goes swimming every Sunday.

—Oh? But she __________hate swimming.

A. used to

B. use to

C.uses to

D.is used to


正确答案:A
40.A【解析】句意:——我姐姐每周日去游泳。——哦?但她过去讨厌游泳。词组:used to do sth.过去常常做某事。故选A。

第6题:

They ( ) every Sunday morning.

A、go to the church

B、go to church

C、go to a church

D、go church


参考答案:B

第7题:

The students’ phone offers its service_______

A.every morning during the work-days

B.every morning during the work—ends

C.four mornings a week

D.every other morning except Sunday


正确答案:D
文章中有“The service is available there three mornings a week at telephoneN0.330564…”可见答案应选D。

第8题:

It was always on at the same time every day _______ Saturday and Sunday.

A. except for

B. besides

C. except that

D. except


参考答案:A

第9题:

A server failed Thursday evening before the nightly backup. The backup scheme in place was fullbackups  every Sunday,incremental backups on Monday,Wednesday,and Friday,and differentialbackups on Tuesday,Thursday,and Saturday.  To fully restore the server,which of the following is theLEAST amount of backup sets required?()

  • A、 One
  • B、 Two
  • C、 Three
  • D、 Four

正确答案:C

第10题:

Which of the following tools can be used to schedule a backup operation that is to be run every Sunday evening?()

  • A、Journal
  • B、Task Center
  • C、Activity Monitor
  • D、Command Line Processor

正确答案:B

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