单选题Which of the following best describes the age of the data in an OLTP system?（）A CurrentB ProjectedC HistoricalD Current and projected

题目
单选题
Which of the following best describes the age of the data in an OLTP system?（）
A

Current

B

Projected

C

Historical

D

Current and projected

相似考题

1.Which of the following best describes the relation between night and knightA.metonymyB.homonymyC.antonymyD.hyponymy

2.Which of the following is the main feature of an OLTP application?（）A、Summarized queriesB、Granular transactionsC、Voluminous historical dataD、Heterogeneous data sources

3.Which of the following BEST describes RAID 10？（）A、 Mirroring with stripingB、 Mirroring with fault toleranceC、 StripingD、 Striping with distributed parity

4.Which of the following BEST describes a hub?（）A、Determines the best route to transmit dataB、Inspects traffic and accepts or declines transmissionC、Broadcasts data to specific network devicesD、Broadcasts data to all network devices

更多“单选题Which of the following best describes the age of the data in an OLTP system?（）A CurrentB ProjectedC HistoricalD Current and projected”相关问题

  • 第1题：

    Which of the following is the BEST sequence to bare metal restore a server？（）

    • A、 Determine backups available， restore backups， and verify data.
    • B、 Restore applications， restore data， and verify data.
    • C、 Restore OS， restore system applications， and restore data.
    • D、 Contact end users of outage， restore backup data， and verify data.

    正确答案:C

  • 第2题：

    Which of the following best describes what is meant by Linux Affinity on AIX？（）

    • A、The ability to install a Linux system on an AIX system
    • B、The ability to install an AIX system on a Linux system
    • C、The ability to compile and run a Linux application on AIX
    • D、The ability to compile and run an AIX application on Linux

    正确答案:C

  • 第3题：

    Which of the following best describes how locks are used in DB2?（）

    • A、To maintain control of updated rows for commit processing
    • B、To ensure only committed changes are altered by another application
    • C、To allow two applications to update the same row of data simultaneously
    • D、To prevent multiple applications from accessing the same data simultaneously

    正确答案:B

  • 第4题：

    单选题
    Which of the following best describes the age of the data in an OLTP system?（）
    A

    Current

    B

    Projected

    C

    Historical

    D

    Current and projected


    正确答案： D
    解析： 暂无解析

  • 第5题：

    单选题
    Which of the following best describes the attitude?
    A

    Humanistic.

    B

    Subjective.

    C

    Sentimental.

    D

    Recriminatory.


    正确答案： D
    解析：

  • 第6题：

    单选题
    Which of the following best describes what is meant by Linux Affinity on AIX？（）
    A

    The ability to install a Linux system on an AIX system

    B

    The ability to install an AIX system on a Linux system

    C

    The ability to compile and run a Linux application on AIX

    D

    The ability to compile and run an AIX application on Linux


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    Which of the following best describes “overcharge of refrigerant”?（）
    A

    Too much refrigerant

    B

    Too little refrigerant

    C

    Refrigerant is ran out

    D

    Running is over


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following BEST describes the initial process of setting up a new operating system from a CD-ROM? （）
    A

    Format a partition, install device drivers, and install the operating system.

    B

    Create a partition, format the partition, and install the operating system.

    C

    Install the operating system, create a partition, and install device drivers.

    D

    Install the operating system, install device drivers, and create a partition.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following is the BEST sequence to bare metal restore a server？（）
    A

     Determine backups available， restore backups， and verify data.

    B

     Restore applications， restore data， and verify data.

    C

     Restore OS， restore system applications， and restore data.

    D

     Contact end users of outage， restore backup data， and verify data.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours.  Which DS8000 function best satisfies this requirement（）
    A

    Multiple RelationshipFlashCopy

    B

    IncrementalFlashCopy

    C

    FlashCopy SE

    D

    Data SetFlashCopy


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following BEST describes a hub?（）
    A

    Determines the best route to transmit data

    B

    Inspects traffic and accepts or declines transmission

    C

    Broadcasts data to specific network devices

    D

    Broadcasts data to all network devices


    正确答案： C
    解析： 暂无解析

  • 第12题：

    Which of the following BEST describes RAID 0?（）

    • A、Striping with parity
    • B、Striping with mirroring
    • C、Mirroring
    • D、Striping

    正确答案:D

  • 第13题：

    A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours.  Which DS8000 function best satisfies this requirement（）

    • A、Multiple RelationshipFlashCopy
    • B、IncrementalFlashCopy
    • C、FlashCopy SE
    • D、Data SetFlashCopy

    正确答案:C

  • 第14题：

    Which of the following best describes the age of the data in an OLTP system?（）

    • A、Current
    • B、Projected
    • C、Historical
    • D、Current and projected

    正确答案:A

  • 第15题：

    单选题
    Which of the following is the main feature of an OLTP application?（）
    A

    Summarized queries

    B

    Granular transactions

    C

    Voluminous historical data

    D

    Heterogeneous data sources


    正确答案： B
    解析： 暂无解析

  • 第16题：

    单选题
    Which of the following best describes how locks are used in DB2?（）
    A

    To maintain control of updated rows for commit processing

    B

    To ensure only committed changes are altered by another application

    C

    To allow two applications to update the same row of data simultaneously

    D

    To prevent multiple applications from accessing the same data simultaneously


    正确答案： C
    解析： 暂无解析

  • 第17题：

    单选题
    Which one of the following BEST describes Long Term File System (LTFS)?（）
    A

    eliminates dependence of middleware layer 

    B

    provides the ability to partition the library 

    C

    makes tape look and work like any removable media 

    D

    provides up to 48% lower power consumption in idle mode


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    Which of the following best describes the relation between night and knight?
    A

    metonymy

    B

    homonymy

    C

    antonymy

    D

    hyponymy


    正确答案： B
    解析：

  • 第19题：

    单选题
    Which of the following is the BEST sequence to bare metal restore a server?（）
    A

    Determine backups available, restore backups, and verify data.

    B

    Restore applications, restore data, and verify data.

    C

    Restore OS, restore system applications, and restore data.

    D

    Contact end users of outage, restore backup data, and verify data.


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    which of the following terms best describes the pair of words kill and dill?
    A

    minimal pair

    B

    phonemic contrast

    C

    Closed class words

    D

    Bound morphemes


    正确答案： C
    解析：

  • 第21题：

    单选题
    Which of the following words best describes mum?
    A

    Polite.

    B

    Patient.

    C

    Changeable.

    D

    Clever.


    正确答案： C
    解析：
    从整篇文章推理来看，因为护士监督不让去看病人，她假装清洁工去拖地，从而看到了病人，达到了想要的结果。因此妈妈是很聪明的。

  • 第22题：

    单选题
    Which of the following BEST describes RAID 0？（）
    A

     Striping with parity

    B

     Striping with mirroring

    C

     Mirroring

    D

     Striping


    正确答案： C
    解析： 暂无解析

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