Which background process sequentially writes Flashback Database data from the flashback buffer to the Flashback Database logs?()A、 DBWnB、 RECOC、 RVWRD、 LGWR

题目

Which background process sequentially writes Flashback Database data from the flashback buffer to the Flashback Database logs?()

  • A、 DBWn
  • B、 RECO
  • C、 RVWR
  • D、 LGWR

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    When QoS levels in the Cisco Wireless Control System (WCS) are entered, which profile names are used to identify the access categories?()

    • A、 platinum, gold, silver, and bronze
    • B、 voice, gold, silver, and bronze
    • C、 low delay, network critical, business, best effort
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    正确答案:A

  • 第2题:

    Which Oracle background process frees SGA resources that were allocated to a user process that failed?()

    • A、PMON
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    • C、CKPT
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  • 第3题:

    单选题
    Which Oracle background process frees SGA resources that were allocated to a user process that failed?()
    A

    PMON

    B

    SMON

    C

    CKPT

    D

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  • 第4题:

    单选题
    When QoS levels in the Cisco Wireless Control System (WCS) are entered, which profile names are used to identify the access categories?()
    A

     platinum, gold, silver, and bronze

    B

     voice, gold, silver, and bronze

    C

     low delay, network critical, business, best effort

    D

     voice, video, background gold, background silver, and best effort

    E

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  • 第5题:

    单选题
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    A

     ASMB

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  • 第6题:

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    USER 

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    CKPT

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    MMON

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    单选题
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    CKPT

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    SMON

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    LGWR

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    A

    the alert log file

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    the core dump files

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    the user session trace files

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    单选题
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     ORBn

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     OSMB

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    A

     DBWn

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     RECO

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    ARCn

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    DBWn

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    CKPT

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