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单选题What does the FREQ column show when running the tprof option?（）ATotal amount of Ticks used by all users BTotal amount of Ticks used by all processes CTotal amount of Ticks used by a specific user DTotal amount of Ticks used by a specific type of proces

题目
单选题
What does the FREQ column show when running the tprof option?（）
A

 Total amount of Ticks used by all users 

B

 Total amount of Ticks used by all processes 

C

 Total amount of Ticks used by a specific user 

D

 Total amount of Ticks used by a specific type of process

相似考题

1.A technique that can be used to measure the total income of a project compared to the total moneys expended at any period of time is:A . return on investment (ROI)B . net present value (NPV)C . discounted cash flow (DCF)D . B and CE . All of the above.

2.The higher the standard of living,the().A、greater is the amount og goods consumedB、greater amount of goods consumedC、amount of goods is used greaterD、greater the amount of goods consumed

3.Accumulated Depreciation ( )A. is used to show the amount of cost expiration of intangiblesB. is the same as Depreciation ExpenseC. is a contra asset accountD. is used to show the amount of cost expiration of nat

4.136 A technique that can be used to measure the total income of a project compared to the total moneys expended at any period of time is:A. return on investment (ROI)B. net present value (NPV)C. discounted cash flow (DCF)D. B and CE. All of the above

更多“单选题What does the FREQ column show when running the tprof option?（）A  Total amount of Ticks used by all users B  Total amount of Ticks used by all processes C  Total amount of Ticks used by a specific user D  Total amount of Ticks used by a specific type o”相关问题

  • 第1题：

    听力原文：Each month the cardholder receives a statement from the bank, which lists the details of all the transactions in the month, together with the total amount outstanding.

    (4)

    A．Each month the cardholder receives a statement and the amount of all the transactions.

    B．Each month the bank gives the cardholder a statement showing the total amount outstanding.

    C．Each month the bank gives the cardholder a statement showing the compound interest.

    D．Each month the bank gives the cardholder a statement showing any minimum amount that needs to be paid.


    正确答案：B
    解析：statement与the amount of all the transactions不是并列关系，而是包含关系，A项错误；C、D项未提及。

  • 第2题：

    On the balance sheet, the amount shown for the Allowance for Doubtful Accounts is equal to the ( )

    A. Uncollectible accounts expense for the year

    B. total of the accounts receivables written-off during the year

    C. total estimated uncollectible accounts as of the end of the year

    D. sum of all accounts that are past due.


    答案：B
    解析：题目翻译为：在资产负债表上，坏账准备的金额等于()
    A.本年度的坏账费用
    B.本年度应收账款冲销总额
    C.截至年底估计的坏账总额
    D.所有逾期账款的总和。
    坏帐准备在资产负债表里没有单独设立科目，是通过应收账款科目来体现的。坏账准备是应收账款的备抵账户，资产负债表中应收账款项目应根据所属各明细科目的期末借方余额合计数减去坏账准备后的金额填列。“坏账准备”科目，核算应收款项的坏账准备计提、转销等情况。企业当期计提的坏账准备应当计入资产减值损失。“坏账准备”科目的贷方登记当期计提的坏账准备金额，借方登记实际发生的坏账损失冲减的坏账准备金额，期末余额一般在贷方，反映企业已计提但尚未转销的坏账准备。坏账准备可按以下公式计算：当期应计提的坏账准备＝当期按应收款项计算应提坏账准备金-（或＋）“坏账准备”科目的借贷方（或借方）余额

  • 第3题：

    That THE CARGO SHALL BE LOADED AND DISCHARGED WITHIN THE NUMBER OF TOTAL RUNNING HOURS AS INDICATED，WEATHER PERMITTING，SUNDAYS AND HOLIDAYS EXCEPTED，UNLESS USED，IN WHICH EVENT TIME ACTUALLY USED SHALL COUNT is referred to as ______．

    A.separate laytime for loading and discharging

    B.total laytime for loading and discharging

    C.commencement of laytime

    D.laytime commencement of loading and discharging


    正确答案：B

  • 第4题：

    What does the FREQ column show when running the tprof option?（）

    • A、 Total amount of Ticks used by all users 
    • B、 Total amount of Ticks used by all processes 
    • C、 Total amount of Ticks used by a specific user 
    • D、 Total amount of Ticks used by a specific type of process

    正确答案:D

  • 第5题：

    What are three factors used to determine the amount of bandwidth that is required for a single VoIP call？（）

    • A、codec
    • B、link speed
    • C、Layer 2 encapsulation
    • D、packet overhead （IP/UDP/RTP）
    • E、link delay
    • F、total number of simultaneous calls that are allowed

    正确答案:A,C,D

  • 第6题：

    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）

    • A、 Daily
    • B、 Incremental
    • C、 Normal
    • D、 Differential

    正确答案:B

  • 第7题：

    What does the FREQ column show when running the tprof option? （）

    • A、Total amount of Ticks used by all users
    • B、Total amount of Ticks used by all processes
    • C、Total amount of Ticks used by a specific user
    • D、Total amount of Ticks used by a specific type of process

    正确答案:D

  • 第8题：

    Evaluate the following SQL statement used to create the PRODUCTS table：   CREATE TABLE products （product_id NUMBER（3） PRIMARY KEY， product_desc VARCHAR2（25）， qtyNUMBER（8，2）， rate NUMBER（10，2）， total_value AS （ qty * rate）） PARTITION BY RANGE （total_value） （PARTITION p1 VALUES LESS THAN （100000）， PARTITION p2 VALUES LESS THAN  （150000）， PARTITION p3 VALUES LESS THAN （MAXVALUE））  COMPRESS FOR ALL OPERATIONS；   Which statement is true regarding this command？（）  

    • A、 It executes successfully but partition pruning cannot happen for this partition key.
    • B、 It produces an error because the TOTAL_VALUE column cannot be used as a partition key.
    • C、 It produces an error because compression cannot be used for the TOTAL_VALUE partition key. 
    • D、 It executes successfully but the values in the TOTAL_VALUE column would not be physically stored in the partitions.

    正确答案:D

  • 第9题：

    单选题
    Your database is configured in shared server mode. However， your senior DBA asks you to modifythe value of the PRIVATE_SGA limit in the profile of the users.  What could be the reason for this（）
    A

    to limit the User Global Area （UGA） memory allocated to a session from the SGA

    B

    to limit the amount of memory to be used for the dispatcher queue of a session in SGA

    C

    to limit the amount of memory to be used for the request pool in System Global Area （SGA）

    D

    to control the amount of memory allocated in SGA for the local variables for each shared server process


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Evaluate the following SQL statement used to create the PRODUCTS table：   CREATE TABLE products （product_id NUMBER（3） PRIMARY KEY， product_desc VARCHAR2（25）， qtyNUMBER（8，2）， rate NUMBER（10，2）， total_value AS （ qty * rate）） PARTITION BY RANGE （total_value） （PARTITION p1 VALUES LESS THAN （100000）， PARTITION p2 VALUES LESS THAN  （150000）， PARTITION p3 VALUES LESS THAN （MAXVALUE））  COMPRESS FOR ALL OPERATIONS；   Which statement is true regarding this command？（）
    A

     It executes successfully but partition pruning cannot happen for this partition key.

    B

     It produces an error because the TOTAL_VALUE column cannot be used as a partition key.

    C

     It produces an error because compression cannot be used for the TOTAL_VALUE partition key. 

    D

     It executes successfully but the values in the TOTAL_VALUE column would not be physically stored in the partitions.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time?（）
    A

    Daily

    B

    Incremental

    C

    Normal

    D

    Differential


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    What does the FREQ column show when running the tprof option?（）
    A

     Total amount of Ticks used by all users 

    B

     Total amount of Ticks used by all processes 

    C

     Total amount of Ticks used by a specific user 

    D

     Total amount of Ticks used by a specific type of process


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Evaluate the following SQL statement used to create the PRODUCTS table:Which statement is true regarding this command?()

    A. It executes successfully but partition pruning cannot happen for this partition key.

    B. It produces an error because the TOTAL_VALUE column cannot be used as a partition key.

    C. It produces an error because compression cannot be used for the TOTAL_VALUE partition key.

    D. It executes successfully but the values in the TOTAL_VALUE column would not be physically stored in the partitions.


    参考答案：D

  • 第14题：

    Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?()

    A. the amount of available ROM

    B. the amount of available flash and RAM memory

    C. the version of the bootstrap software present on the router

    D. show version

    E. show processes

    F. show running-config


    参考答案：B, D

  • 第15题：

    What is the purpose of a network mask?（）

    • A、It is used to identify the maximum hop count of a subnetwork
    • B、It is used to identify an IP address as either private or public
    • C、It is used to identify the network to which an IP address belongs
    • D、It is used to identify the total number of bits present in an IP address

    正确答案:C

  • 第16题：

    A customer needs the ability to recover their data if a total system failure occurs.  Which two of the following are the most important considerations in determining the solution？（）

    • A、Network utilization
    • B、Total amount of storage installed
    • C、Amount of open files in the backup
    • D、Amount of critical data in the backup or restore

    正确答案:D

  • 第17题：

    Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）

    • A、the amount of available ROM
    • B、the amount of available flash and RAM memory
    • C、the version of the bootstrap software present on the router
    • D、show version
    • E、show processes
    • F、show running-config

    正确答案:B,D

  • 第18题：

    A customer wants to run VMWare ESX on an x445 with a large number of virtual machines running Windows 2003 Server as a Disaster Recovery （DR） Site for the production environment.  Which of the following questions would most impact the memory configuration？（）

    • A、What version of VMWare ESX Server is being considered？
    • B、Do the systems currently use Double Data Rate （DDR） memory？
    • C、What is the total number of processors installed in the production systems？
    • D、What is the total amount of memory currently being used across all the production systems？

    正确答案:D

  • 第19题：

    Your database is configured in shared server mode. However， your senior DBA asks you to modify the value ofthe PRIVATE_SGA limit in the profile of the users.  What could be the reason for this（）

    • A、To limit the User Global Area （UGA） memory allocated to a session from the SGA
    • B、To limit the amount of memory to be used for the dispatcher queue of a session in SGA
    • C、To limit the amount of memory to be used for the request pool in System Global Area （SGA）
    • D、To control the amount of memory allocated in SGA for the local variables for each shared server process

    正确答案:A

  • 第20题：

    单选题
    What command can be used to make all mountable filesystems available for use?（）
    A

    mount -a

    B

    automount all

    C

    varyonvg -m -a

    D

    run the /etc/filesystems script


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The host will want the total amount ______ before paying the bill.
    A

    checked

    B

    be checked

    C

    checking

    D

    check


    正确答案： B
    解析：
    空格位于使役动词want后做宾语补语，total amount和check之间是被动关系，因此应填具有被动意义的过去分词，故选A。

  • 第22题：

    单选题
    What is the purpose of a network mask?（）
    A

    It is used to identify the maximum hop count of a subnetwork

    B

    It is used to identify an IP address as either private or public

    C

    It is used to identify the network to which an IP address belongs

    D

    It is used to identify the total number of bits present in an IP address


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A customer wants to run VMWare ESX on an x445 with a large number of virtual machines running Windows 2003 Server as a Disaster Recovery （DR） Site for the production environment.  Which of the following questions would most impact the memory configuration？（）
    A

    What version of VMWare ESX Server is being considered？

    B

    Do the systems currently use Double Data Rate （DDR） memory？

    C

    What is the total number of processors installed in the production systems？

    D

    What is the total amount of memory currently being used across all the production systems？


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    What does the FREQ column show when running the tprof option? （）
    A

    Total amount of Ticks used by all users

    B

    Total amount of Ticks used by all processes

    C

    Total amount of Ticks used by a specific user

    D

    Total amount of Ticks used by a specific type of process


    正确答案： C
    解析： 暂无解析

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