单选题You are unable to move the Unified Job Scheduler occupant from the SYSAUX tablespace to the USERS tablespace. What could be the reason?()A None of the SYSAUX occupants can be relocated.B The USERS tablespace is a bigfile tablespace (BFT).C The united J

题目
单选题
You are unable to move the Unified Job Scheduler occupant from the SYSAUX tablespace to the USERS tablespace. What could be the reason?()
A

None of the SYSAUX occupants can be relocated.

B

The USERS tablespace is a bigfile tablespace (BFT).

C

The united Job Scheduler occupant cannot be relocated.

D

The SYSAUX occupants can be relocated to the SYSTEM tablespace only.


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  • 第1题:

    You notice that the elapsed time for an important database scheduler Job is unacceptably long.The job belongs to a scheduler job class and window.Which two actions would reduce the job‘s elapsed time?()

    A. Increasing the priority of the job class to which the job belongs

    B. Increasing the job‘s relative priority within the Job class to which it belongs

    C. Increasing the resource allocation for the consumer group mapped to the scheduler job‘s job class within the plan mapped to the scheduler window

    D. Moving the job to an existing higher priority scheduler window with the same schedule and duration

    E. Increasing the value of the JOB_QUEUE_PROCESSES parameter

    F. Increasing the priority of the scheduler window to which the job belongs


    参考答案:B, C

  • 第2题:

    While creating a job class using the DBMS_SCHEDULER package, you set the logging level to LOGGING_RUNS. What would be the impact of this setting?()

    • A、 Oracle Scheduler would write detailed information to the job log for each run of each job in the job class.
    • B、 Oracle Scheduler would write detailed information to the job log for the first run of each job in the job class.
    • C、 Oracle Scheduler would write detailed information to the job log for each run of only the first job in the job class.
    • D、 Oracle Scheduler would write detailed information for all operations performed on all jobs in the job class.

    正确答案:A

  • 第3题:

    Which view will you use to view information regarding the jobs that are currently running in a database?()

    • A、DBA_SCHEDULER_RUNNING_JOBS
    • B、DBA_SCHEDULER_JOB_RUN_DETAILS
    • C、DBA_SCHEDULER_JOBS
    • D、DBA_SCHEDULER_JOB_LOG

    正确答案:A

  • 第4题:

    You are unable to move the Unified Job Scheduler occupant from the SYSAUX tablespace to the USERS tablespace. What could be the reason?()

    • A、None of the SYSAUX occupants can be relocated.
    • B、The USERS tablespace is a bigfile tablespace (BFT).
    • C、The united Job Scheduler occupant cannot be relocated.
    • D、The SYSAUX occupants can be relocated to the SYSTEM tablespace only.

    正确答案:C

  • 第5题:

    You want to view the name of a program associated with a job for making some changes to the program. Which view will you query to find the name of the program associated with the job?()

    • A、 DBA_SCHEDULER_JOB_RUN_DETAILS
    • B、 DBA_SCHEDULER_RUNNING_JOBS
    • C、 DBA_SCHEDULER_JOBS
    • D、 DBA_SCHEDULER_JOB_LOG

    正确答案:C

  • 第6题:

    You notice that the elapsed time for an important database scheduler Job is unacceptably long. The job belongs to a scheduler job class and window. Which two actions would reduce the job's elapsed time?()

    • A、Increasing the priority of the job class to which the job belongs
    • B、Increasing the job's relative priority within the Job class to which it belongs
    • C、Increasing the resource allocation for the consumer group mapped to the scheduler job's job class within the plan mapped to the scheduler window
    • D、Moving the job to an existing higher priority scheduler window with the same schedule and duration
    • E、Increasing the value of the JOB_QUEUE_PROCESSES parameter
    • F、Increasing the priority of the scheduler window to which the job belongs

    正确答案:B,C

  • 第7题:

    单选题
    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: C
    解析: 暂无解析

  • 第8题:

    单选题
    While creating a job class using the DBMS_SCHEDULER package, you set the logging level to LOGGING_RUNS. What would be the impact of this setting?()
    A

     Oracle Scheduler would write detailed information to the job log for each run of each job in the job class.

    B

     Oracle Scheduler would write detailed information to the job log for the first run of each job in the job class.

    C

     Oracle Scheduler would write detailed information to the job log for each run of only the first job in the job class.

    D

     Oracle Scheduler would write detailed information for all operations performed on all jobs in the job class.


    正确答案: D
    解析: 暂无解析

  • 第9题:

    多选题
    Which Scheduler view(s) can be queried to see which jobs are currently executing?()
    A

    DBA_SCHEDULER_JOB_RUN_DETAILS

    B

    DBA_SCHEDULER_RUNNING_JOBS

    C

    DBA_SCHEDULER_CURRENT_JOBS

    D

    DBA_SCHEDULER_JOBS

    E

    DBA_SCHEDULER_EXECUTING_JOBS


    正确答案: A,E
    解析: 暂无解析

  • 第10题:

    单选题
    You can change your job, you can move house, but friendship is meant to be ______ life.
    A

    of

    B

    on

    C

    to

    D

    for


    正确答案: C
    解析:
    句意:你可以换工作,可以搬家,但友谊是要一辈子的。本题考查固定短语中介词的用法。for life意为“终生;一辈子”。

  • 第11题:

    单选题
    You are the network administrator for You manage a Windows Server 2003 computer named TestKing1. There are multiple scheduled tasks configure on TestKing1. One task is a scheduled backup job. You need to temporarily disable the backup job from running so that you can troubleshoot a problem. You must not interfere with any other scheduled tasks. You need to disable the scheduled backup job. You want to achieve this goal by using the minimum amount of administrative effort. What should you do?()
    A

    Pause the Task Scheduler service.

    B

    Delete the scheduled backup job. Re-create the backup after you finish troubleshooting.

    C

    Modify the properties of the scheduled backup job and clear the Enabled check box.

    D

    Run the ntbackup /p command on the server.


    正确答案: C
    解析: 暂无解析

  • 第12题:

    多选题
    You notice that the elapsed time for an important database scheduler Job is unacceptably long. The job belongs to a scheduler job class and window. Which two actions would reduce the job's elapsed time?()
    A

    Increasing the priority of the job class to which the job belongs

    B

    Increasing the job's relative priority within the Job class to which it belongs

    C

    Increasing the resource allocation for the consumer group mapped to the scheduler job's job class within the plan mapped to the scheduler window

    D

    Moving the job to an existing higher priority scheduler window with the same schedule and duration

    E

    Increasing the value of the JOB_QUEUE_PROCESSES parameter

    F

    Increasing the priority of the scheduler window to which the job belongs


    正确答案: D,A
    解析: 暂无解析

  • 第13题:

    You are the administrator of a SQL Server 2000 computer. You create a Data Transformation Services (DTS) package. The package is stored as a local package on the server. The package exports data from an online transaction processing (OLTP) database system to an online analytical processing (OLAP) database system that is located on a second SQL Server 2000 computer.

    You want the package to execute automatically each evening at 8:00 P.M. What should you do?

    A.Use SQL Server Enterprise Manager to create a new job Create a CmdExec job step that runs the dtsrun utility Schedule the job to run each night at 8:00 P.M.

    B.Use SQL Server Enterprise Manager to create a new job Create a Transact-SQL job step to query data from the OLTP database Create a second Transact-SQL job step to launch the DTS package Schedule the job to run each night at 8:00 P.M.

    C.Create a batch file that runs the dtsrun utility Use the Microsoft Windows Task Scheduler to run the job each night at 8:00 P.M. Configure the Windows Task Scheduler to use the local system account

    D.Move the DTS package to the repository Configure the SQLServerAgent service on the OLAP database server to update the package each night at 8:00 P.M.


    正确答案:A
    解析:Explanation: Transfers can be defined and stored in a DTS package, which can then be run from a command line using the dtsrun utility (DTSRUN.EXE). CmdExec job steps are operating system commands or executable programs ending with .bat, .cmd, .com, or .exe. In this scenario we create a job consisting of a single cmdexec job step which runs the DTS package using the dtsrun utility.

    Incorrect answers:
    B: Only one job, not two, has to be created at the OLTP database server.

    C: If the Task Scheduler is running as the local system account it wouldn’t be able to access the remote OLAP database server.

    D: The DTS export package should be run at the OLTP database server, not at the OLAP database server. The DTS package is exported from the OLTP server to the OLAP server.

  • 第14题:

    You want to purge job entries older than 5 days from the job log. You do not want to purge window log entries. Which command will you use to accomplish this task?()  

    • A、 EXECUTE DBMS_SCHEDULER.PURGE_LOG(log_history => 5, job_name => ’JOB1’);
    • B、 EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, job_name => ’JOB_LOG’);
    • C、 EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log => ’JOB1’);
    • D、 EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log =>’JOB_LOG’);

    正确答案:D

  • 第15题:

    You work as a database administrator for Certkiller .com. You want to configure database backups to be run automatically.  Which tool or utility would you use to achieve this? ()

    • A、The DBMS_JOB package
    • B、The BACKUP_JOB package
    • C、The DBMS_BACKUP_RESTORE package
    • D、The calendar tool in the Operating System (OS)
    • E、The backup scheduler in Enterprise Manager (EM)
    • F、The DBMS_BACKUP_SCHEDULER packager inline mode

    正确答案:E

  • 第16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

  • 第17题:

    Which Scheduler view(s) can be queried to see which jobs are currently executing?()

    • A、 DBA_SCHEDULER_JOB_RUN_DETAILS
    • B、 DBA_SCHEDULER_RUNNING_JOBS
    • C、 DBA_SCHEDULER_CURRENT_JOBS
    • D、 DBA_SCHEDULER_JOBS
    • E、 DBA_SCHEDULER_EXECUTING_JOBS

    正确答案:B,D

  • 第18题:

    多选题
    Which Scheduler view(s) can be queried to see which jobs are currently executing? ()
    A

    DBA_SCHEDULER_JOB_RUN_DETAILS

    B

    DBA_SCHEDULER_RUNNING_JOBS DBA

    C

    DBA_SCHEDULER_CURRENT_JOBS

    D

    DBA_SCHEDULER_JOBS DBA

    E

    DBA_SCHEDULER_EXECUTING_JOBS


    正确答案: C,D
    解析: 暂无解析

  • 第19题:

    单选题
    You want to purge job entries older than 5 days from the job log. You do not want to purge window log entries. Which command will you use to accomplish this task?()
    A

     EXECUTE DBMS_SCHEDULER.PURGE_LOG(log_history => 5, job_name => ’JOB1’);

    B

     EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, job_name => ’JOB_LOG’);

    C

     EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log => ’JOB1’);

    D

     EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log =>’JOB_LOG’);


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    You work as a database administrator for Supportcenter.cn. You want to configure database backups to be run automatically. Which tool or utility would you use to achieve this?()
    A

    The DBMS_JOB package

    B

    The BACKUP_JOB package

    C

    The DBMS_BACKUP_RESTORE package

    D

    The calendar tool in the Operating System (OS)

    E

    The backup scheduler in Enterprise Manager (EM)

    F

    The DBMS_BACKUP_SCHEDULER packager inline mode


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    You want to view the name of a program associated with a job for making some changes to the program. Which view will you query to find the name of the program associated with the job?()
    A

     DBA_SCHEDULER_JOB_RUN_DETAILS

    B

     DBA_SCHEDULER_RUNNING_JOBS

    C

     DBA_SCHEDULER_JOBS

    D

     DBA_SCHEDULER_JOB_LOG


    正确答案: A
    解析: 暂无解析

  • 第22题:

    多选题
    Identify four uses of the Oracle Scheduler.()
    A

    enables Oracle database to schedule which processes execute on which processors in a multiple CPU environment

    B

    enables Oracle database to do patches according to a DBA-defined schedule

    C

    enables you to schedule the execution of jobs based on time

    D

    enables you to execute jobs in a clustered environment

    E

    enables you to periodically execute operating systemscript files located on the same server as the database

    F

    enables you to create a job that makes use of saved programs and schedules

    G

    enables you to automate the management of the jobs that are created using the DBMS_JOB package


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    单选题
    Which view will you use to view information regarding the jobs that are currently running in a database?()
    A

    DBA_SCHEDULER_RUNNING_JOBS

    B

    DBA_SCHEDULER_JOB_RUN_DETAILS

    C

    DBA_SCHEDULER_JOBS

    D

    DBA_SCHEDULER_JOB_LOG


    正确答案: A
    解析: 暂无解析