违法和不良信息举报 联系客服
免费注册 登录

Which two activities are NOT supported by the Data Recovery 

题目
多选题
Which two activities are NOT supported by the Data Recovery Advisor DRA（）
A

Recover from failures in the RAC environment.

B

Diagnose and repair a data file corruption online.

C

Diagnose and repair a data file corruption offline.

D

Diagnose and repair failures on a standby database

如果没有搜索结果或未解决您的问题，请直接 联系老师 获取答案。
相似问题和答案

第1题：

Which two client requests are captured during database replay Capture?() (Choose two)

A. Flashback queries

B. Shared server requests

C. Login and logoff activities of sessions

D. Direct path load of data from external files by using utilities such as SQL *loader

E. Data definition language (DDL) and data manipulation language (DML) operations


参考答案：C, E

第2题：

Which two data link layers are supported by cisco ios software for IPv6?()

A.PPP

B.FDDI

C.Frame Relay PVC

D.NBMA

E.Frame Relay SVC


参考答案：A, C

第3题：

Which two activities are NOT supported by the Data Recovery Advisor?()

A. Diagnose and repair a data file corruption offline.

B. Diagnose and repair a data file corruption online.

C. Diagnose and repair failures on a standby database.

D. Recover from failures in the Real Application Cluster (RAC) environment.


参考答案：C, D

第4题：

A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site， which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.  Which factor is a primary consideration when proposing a solution for this customer（）

  • A、compatibility of copy functions
  • B、difference in capacities in the two systems
  • C、cache size discrepancies between the two systems
  • D、the necessity of using two storage management products

正确答案:A

第5题：

Which two client requests are captured during database replay Capture?（）

  • A、Flashback queries
  • B、Shared server requests
  • C、Login and logoff activities of sessions
  • D、Direct path load of data from external files by using utilities such as SQL *loader
  • E、Data definition language (DDL) and data manipulation language (DML) operations

正确答案:C,E

第6题：

Which three activities are supported by the Data Recovery Advisor?()

A. Advising on block checksum failures

B. Advising on inaccessible control files

C. Advising on inaccessible block change tracking files

D. Advising on empty password files

E. Advising on invalid block header field values


参考答案：A, B, E

第7题：

Which two data link layers are supported by cisco ios software for IPv6？（）

  • A、PPP
  • B、FDDI
  • C、Frame Relay PVC
  • D、NBMA
  • E、Frame Relay SVC

正确答案:A,C

第8题：

Identify two situations in which you can use Data Recovery Advisor for recovery. ()(Choose two.)

A. The user has dropped an important table that needs to be recovered.

B. The database files are corrupted when the database is open.

C. You are not able to start up the database instance because the required database files are missing.

D. The archived log files are missing for which backup is not available.


参考答案：B, C

第9题：

Which data synchronization options between two geographical locations are supported by PowerHA SystemMirror?（）

  • A、Parallel and Serial
  • B、Serial and Asynchronous
  • C、Parallel and Synchronous
  • D、Synchronous and Asynchronous

正确答案:D

第10题：

Which two operations require undo data？（）

  • A、committing a transaction
  • B、rolling back a transaction
  • C、recovering from failed transactions
  • D、recording a transaction to redo log files
  • E、rolling forward during instance recovery

正确答案:B,C

更多相关问题
相关内容