Which of the following commands will fail?()  

题目
单选题
Which of the following commands will fail?()
A

 report schema

B

 report need backup

C

 report need backup days 3

D

 report user

E

 report obsolete

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相似问题和答案

第1题:

单选题
Which of the following commands will fail?()
A

 report schema

B

 report need backup

C

 report need backup days 3

D

 report user

E

 report obsolete


正确答案: C
解析: 暂无解析

第2题:

单选题
Which one of the following RMAN commands is used to register the database files with repository that were backed up using O/S commands?()
A

CHANGE

B

CATALOG

C

CROSSCHECK

D

SWITCH


正确答案: B
解析: 暂无解析

第3题:

Which of the following commands will fail?()  

  • A、 report schema
  • B、 report need backup
  • C、 report need backup days 3
  • D、 report user
  • E、 report obsolete

正确答案:D

第4题:

A customer needs to test the failover capabilities of their cluster. Which of the following AIX commands, whenissued from the command line, will simulate a node crash and cause the cluster resource group running onthat server to fail over to another node?()

  • A、clstop
  • B、halt -q
  • C、shutdown -F
  • D、stopsrc -s cluster

正确答案:B

第5题:

Which of the following commands indicates the packet count for each interface?()

  • A、lsattr
  • B、route
  • C、netstat
  • D、ifconfig

正确答案:C

第6题:

Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?()

  • A、VER
  • B、Device Manager
  • C、VERIFY
  • D、SET

正确答案:A

第7题:

Which of the following commands verifies connectivity between two hosts?()

  • A、chkntfs
  • B、dxdiag
  • C、tracert
  • D、ipconfig
  • E、ping

正确答案:C,E

第8题:

Which of the following commands is used to delete an empty directory?()

  • A、RD
  • B、EDIT
  • C、DIR
  • D、FORMAT

正确答案:A

第9题:

Which of the following commands will make a new directory?()

  • A、cd
  • B、md
  • C、dir
  • D、rd

正确答案:B