The following command is executed to create the baseline tem

题目
单选题
The following command is executed to create the baseline template:   SQL> EXECUTEDBMS_WORKLOAD_REPOSITORY.CREATE_BASELINE_TEMPLATE(START_TIME=> TO_TIESTAMP(SYSDATE+2),  END_TIME=>TO_TIMESTAMP(SYSDATE+10), BASELINE_NAME=>’Mybase4’,  TEMPLATE_NAME=>’Mytemp4’, EXPIRATION=>NULL);   Which statement is true about the effect of the above command?()
A

 It creates a baseline template that never expires.

B

 It produces an error because no snapshot information is provided to create the baseline.

C

 It creates a baseline template that expires after the Automatic Workload Repository (AWR) retention period.

D

 It creates a repeating baseline template that repeats after the Automatic Workload Repository (AWR) retention period.

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相似问题和答案

第1题:

A technician has just finished installing a new server into a server rack. Which of the following should the technician do NEXT to complete the installation documentation?()

  • A、Update drivers, update operating system (e.g. Windows Update), create server baseline, createa new network diagram, update change management procedures
  • B、Create server baseline, label server, store vendor-specific documentation, update networkdiagrams, update asset tracking information
  • C、Create server baseline, assign server roles, install tape drive, delete network diagram, labelserver, update operating system (e.g. Windows Update)
  • D、Install applications on server, install external drives, toss vendor-specific documentation,update network diagrams

正确答案:B

第2题:

Which of the following commands are used to create folders in a command prompt?()

  • A、CD
  • B、RD
  • C、MD
  • D、SD

正确答案:C

第3题:

View the Exhibit to examine the error during the database startup.You open an RMAN session for the database instance. To repair the failure, you executed the following as the first command in the RMAN session:RMAN> REPAIR FAILURE;Which statement describes the consequence of the command?()

A. The command performs the recovery and closes the failures.

B. The command only displays the advice and the RMAN script required for repair.

C. The command produces an error because the ADVISE FAILURE command has not been executed before the REPAIR FAILURE command.

D. The command executes the RMAN script to repair the failure and removes the entry from the Automatic Diagnostic Repository (ADR).


参考答案:C

第4题:

You executed the following command to back up the control file: ALTER DATABASE BACKUP CONTROLFILE TO TRACE; What do you find in the trace file?()

  • A、Image of the control file
  • B、Location of the control file
  • C、Contents of the control file in text format
  • D、SQL command to re-create the database
  • E、SQL command to re-create the control file
  • F、Contents of the control file in binary format

正确答案:E

第5题:

tony would like to make it easier for users of the video application to enter new doc using the “video form”, he’d like users to be able to create new “video” doc form within the view. Which one of the following should tony so to build this interface?()

  • A、create a view action that has the following formula:@command([create];”video”)
  • B、create a form action that has the following formula:@command([compose];”video”)
  • C、create a view action that has the following formula:@command([compose];”video”)
  • D、create a database action that has the following formula:@command([compose];”video”)

正确答案:C

第6题:

Which of the following will occur if %temp% is executed from the run command?()

  • A、The operating system’s temporary folder will be opened.
  • B、Applications located in the %temp% folder will be executed.
  • C、Applications will be deleted in the %temp% folder.
  • D、The current user’s temporary folder will be opened.

正确答案:D

第7题:

Ariel is designing an application and would like to create response documents with a copy of the original doc in a collapsible section, one of the following @command, provided with the correct parameters, will allow her to do this ()

  • A、 @command ([compose with copy]) 
  • B、 @command ([compose with section]) 
  • C、 @command ([compose with reference]) 
  • D、 @command ([compose with referencesection])

正确答案:C

第8题:

Which of the following command line utilities allows a technician to create a new directory?()

A.RD

B.CD

C.DIR

D.MD


参考答案:D

第9题:

An administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following n?command failed toAn administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following ?n?command failed to create the link.ln/db/v9.7/install/config /etc/db_conf. Which option should be used when re-running the command to resolve the problem?()

  • A、-s flag to create a soft link
  • B、-n flag to force create a hard link
  • C、-N flag to force create a hard link
  • D、-S flag to force create a soft link

正确答案:A

第10题:

You are creating a job class. You have issued the following command to create the job class:  SQL> BEGIN   DBMS_SCHEDULER.CREATE_JOB_CLASS(        JOB_CLASS_NAME => ’LOW_PRIORITY_CLASS’,        RESOURCE_CONSUMER_GROUP => ’LOW_GROUP’,        LOGGING_LEVEL => DBMS_SCHEDULER.LOGGING_FULL,        LOG_HISTORY => 1200,   COMMENTS => ’LOW JOB PRIORITY CLASS’);        END;        SQL> /   What will be the result of the above command?()

  • A、 The command will be executed successfully.
  • B、 The command will fail because RESOURCE_CONSUMER_GROUP is an invalid parameter in the  DBMS_SCHEDULER.CREATE_JOB_CLASS procedure.
  • C、 The command will fail because LOGGING_LEVEL is an invalid parameter in the DBMS_SCHEDULER.CREATE_JOB_CLASS procedure.
  • D、 The command will fail because LOG_HISTORY is an invalid parameter in the DBMS_SCHEDULER.CREATE_JOB_CLASS procedure.
  • E、 The command will fail because 1200 is an invalid value for the LOG_HISTORY parameter in the  DBMS_SCHEDULER.CREATE_JOB_CLASS procedure.

正确答案:E

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