You can back up the RMAN recovery catalog with RMAN.（）A、 TrueB、 False

题目

You can back up the RMAN recovery catalog with RMAN.（）

  • A、 True
  • B、 False
相似考题

1.—Must I be in hospital for a week， Doctor? —No， you_________. You can go back home tomorrow.A. mustn’t B. needn’t C. must

2.You can go out,()you promise to be back before 12 o'clock.A. so far asB. as far asC. as long as

3.“you can t have this football back ________ you promise not to kick it at my cat again,”“ the old man said firmly.”A. soB. sinceC. whenD. until

4.The angel, “I’ve suffered by back pain for years. Can you help 68.

参考答案和解析
正确答案:A
更多“You can back u”相关问题

  • 第1题：

    Can you stay here longer?

    ()but I have to be back tomorrow.

    A. I'd love to,

    B. No, thank you,

    C. I'm afraid not,


    答案：A

    解析：本句意思：你能在这里多呆些日子吗？(我很愿意)，但是我明天必须回去。B项意思是“不了，谢谢”；C项意思是“恐怕不能”；题干中“but”表明回答者主观上也愿意，但是客观上又没办法同意，前后两个半句有转折意义，根据句意选A。


  • 第2题：

    You can take a horse to the water,

    A、but you cannot make him drink.

    B、but you cannot make him go back.

    C、but you cannot make him run fast.

    D、but you cannot make him walk fast.


    参考答案：A

  • 第3题：

    I'll come back tomorrow evening at nine. Can you meet me at the airport? —( ).

    A. All right

    B. All right. Nice to see you

    C. OK, wait for me

    D. All right. See you then


    正确答案：D    

  • 第4题：

    听力原文：If you lose your bank notes, the chance for you to get them back is not high.

    (10)

    A．If you lose your bank notes, you will not get them back.

    B．If you lose your bank notes, you will get compensation.

    C．If you lose your bank notes, you can get them back soon.

    D．If you lose your bank notes, most probably, you will not get them back.


    正确答案：D
    解析：单句意思为“如果你丢失了银行支票，你找回它的机会不大。”

  • 第5题：

    6． Can you tell me when you will _________ school?

    A． get back

    B． get back to

    C． return back

    D． return


    正确答案：B

  • 第6题：

    请选出该句子中使用错误的单词：（）If you are not satisfying with the products, you can return the goods back to us.

    • A、satisfying
    • B、with
    • C、return
    • D、back

    正确答案:A

  • 第7题：

    You are the network administrator for Active Directory. Another system administrator installs Software Update Services (SUS) on a production Windows Server 2003 computer. You are assigned to manage the SUS computer. You need to ensure that you can recover SUS if the server fails. You need to back up all components that are required to restore SUS to its current configuration. Because of limited space, you must not back up unnecessary data. What action or actions should you perform? Select all that apply.（）

    • A、Back up the SUS folder that contains synchronized content.
    • B、Back up the folder in which the SYSAdmin site was created.
    • C、Back up the System State data fro the Windows Server 2003 computer.
    • D、Back up the IIS metabase

    正确答案:A,B,D

  • 第8题：

    Evaluate the SQL statement:TRUNCATE TABLE DEPT;Which three are true about the SQL statement? （）

    • A、It releases the storage space used by the table.
    • B、It does not release the storage space used by the table.
    • C、You can roll back the deletion of rows after the statement executes.
    • D、You can NOT roll back the deletion of rows after the statement executes.
    • E、An attempt to use DESCRIBE on the DEPT table after the TRUNCATE statement executes will display an error.
    • F、You must be the owner of the table or have DELETE ANY TABLE system privileges to truncate the DEPT table

    正确答案:A,D,F

  • 第9题：

    Your database is in NOARCHIVELOG mode. You start to do a backup， but your users complain that they dont want you to shut down the database to perform the backup. What options are available to you？（）  

    • A、 Put the database in hot backup mode and perform an online backup，including backing up the  archived redo logs.
    • B、 Just back up the database datafiles without shutting down the database.
    • C、 You will have to wait until you can shut down the database to perform the backup.
    • D、 Mark each datafile as backup in progress， back them up individually，and then mark them as backup not in progress. No archived redo logs will need to be backed up.
    • E、 Only back up the datafiles that the user will not be touching. Once the user has finished what they were doing，you can shut down the database and back up the datafiles the user changed during the  course of the remaining backup

    正确答案:C

  • 第10题：

    单选题
    Since we can't hear you at the back of the hall, you'll have to（）your voice.
    A

    improve

    B

    increase

    C

    raise

    D

    open


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A good education is an _____ you can fall back on for the rest of your life.
    A

    asset

    B

    ethic

    C

    inventory

    D

    obligation


    正确答案： C
    解析：
    句意：良好的教育是你下半生可以依靠的财富。动词短语fall back on依靠，有助于，需要有宾语，该宾语应与good education形成语义关系。而asset财富符合句意。ethic道德准则。inventory详细目录，财产清单。obligation义务，责任。

  • 第12题：

    单选题
    You want to put a specific tablespace called MY_DATA in hot backup mode so you can back it up. What command would you use？（）
    A

     alter tablespace MY_DATA begin backup

    B

     alter tablespace MY_DATA start backup

    C

     alter tablespace MY_DATA backup begin

    D

     alter MY_DATA begin backup

    E

     You cannot back up individual tablespaces


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Hello, I'd like to speak to Phil.

    He's out to lunch now.()

    A. Sorry, you can't.

    B. I don't know.

    C. Would you mind calling back later?


    参考答案：C

  • 第14题：

    —Hello, Mr.Snyder.What can I do for you? — () .

    A.My car sounds like a motorboat at full speed.

    B.It looks as if you need a new radio.

    C.We'll take a closer look, and get back to you later today.


    正确答案：A
    解析：首句询问需要帮什么忙?是服务行业常用语。回答时需要直接说明有什么问题需要帮忙就好了。选项B、C看上去是服务人员的话。

  • 第15题：

    You can go out, ____________ you promise to be back before 11 o’clock.

    A、as far as

    B、as long as

    C、as well as

    D、as soon as


    参考答案：B

  • 第16题：

    You are the network administrator for Active Directory.Another system administrator installs Software Update Services (SUS) on a production Windows Server 2003 computer. You are assigned to manage the SUS computer. You need to ensure that you can recover SUS if the server fails.You need to back up all components that are required to restore SUS to its current configuration. Because of limited space, you must not back up unnecessary data.What action or actions should you perform? Select all that apply.（）

    A. Back up the SUS folder that contains synchronized content.

    B. Back up the folder in which the SYSAdmin site was created.

    C. Back up the System State data fro the Windows Server 2003 computer.

    D. Back up the IIS metabase


    参考答案：A, B, D

  • 第17题：

    You have borrowed a book from Professor Thomas and find that you can't give it back to him two days later as scheduled.Write him an email to ask whether you can keep the book for a few days more and make an apology.You should write about 100 words neatly on the ANSWER SHEET.Do not use your own name at the end of the email.Use"Ii Ming"instead.（10 points）


    答案：
    解析：
    Dear Professor Thomas,I appreciate that you have lent me one of your precious books.I am writing to ask whether I could keep it for a few days more,and to make a sincere apology for the delay.For a deeper understanding of it,I have been consulting so large amounts of reference sources that it takes much more time than expected,and now it seems impossible for me to finish it as scheduled.Moreover,it is not yet available in China whereas it's one of the important reference documents for my paper.For these reasons,I want to ask if I could have your permission to.return it two weeks later.Looking forward to your reply.Yours sincerety,Li Ming

  • 第18题：

    What does the DB_FLASHBACK_RETENTION_TARGET parameter configure?（）

    • A、An upper limit on how far you can flash back the database, depending on the information in the redo logs
    • B、An upper limit on how far you can flash back the database, depending on the information in the undo tablespace
    • C、The amount of time for which the flashback data is to be kept in the flash recovery area, provided that there is enough space
    • D、The amount of time for which the flashback data is guaranteed to be kept in the undo tablespace, provided that there is enough space

    正确答案:C

  • 第19题：

    What RMAN command must you use before you can back up a database using the recovery catalog？（）

    • A、 create catalog
    • B、 install database
    • C、 catalog database
    • D、 merge Catalog with database
    • E、 register database

    正确答案:E

  • 第20题：

    You are working on a database that must be functioning 24 hours a day， 7 days a week. The databaseis configured in ARCHIVELOG mode.  Which two options do you have for performing user-managed backups（）

    • A、You can perform consistent backups only.
    • B、You can perform a complete database backup without shutting down the database instance.
    • C、You can back up data files only when all data files have the same SCN recorded in the control file.
    • D、You can back up only those data files whose headers are frozen by using ALTER TABLESPACE BEGINBACKUP or ALTER DATABASE BEGIN BACKUP commands.

    正确答案:B,D

  • 第21题：

    单选题
    When order spare part, you can directly fall back on （）
    A

    the manager

    B

    your agent

    C

    the PSCO

    D

    the master


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    What does the DB_FLASHBACK_RETENTION_TARGET parameter configure？（）
    A

     An upper limit on how far you can flash back the database，depending on the information in the redo logs

    B

     An upper limit on how far you can flash back the database，depending on the information in the undo tablespace

    C

     The amount of time for which the flashback data is to be kept in the flash recovery area， provided that there is enough space

    D

     The amount of time for which the flashback data is guaranteed to be kept in the undo tablespace，provided that there is enough space


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    What RMAN command must you use before you can back up a database using the recovery catalog？（）
    A

     create catalog

    B

     install database

    C

     catalog database

    D

     merge Catalog with database

    E

     register database


    正确答案： E
    解析： 暂无解析

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