Which of the following actions may cause a trigger to be fired?（）A、DROPB、ALTERC、DELETED、ROLLBACK

题目

Which of the following actions may cause a trigger to be fired?（）

  • A、DROP
  • B、ALTER
  • C、DELETE
  • D、ROLLBACK
相似考题

1.Which of the following is true of Paragraph 2?[A] Public-sector unions are prudent in taking actions.[B] Education is required for public-sector union membership.[C] Labor Party has long been fighting against public-sector unions.[D]Public-sector unions seldom get in trouble for their actions.

2.Which of the following sounds is a voiceless bilabial stop?（）A[p]B[b]C[m]D[t]

3. A System p administrator found a process on the server that should be stopped.  Which of the following commands can be used to list all the signal actions defined for this process（）A、psB、pstatC、lssigD、procsig

4.Which of the following actions may cause a trigger to be fired?()A.DROPB.ALTERC.DELETED.ROLLBACK

更多“Which of the following actions m”相关问题

  • 第1题：

    Which one of the following actions would actually increase congestion on an Ethernet network?（）

    • A、Increasing the number of collision domains.
    • B、Micro-segmenting the network.
    • C、Adding hubs for connectivity to the network.
    • D、Putting additional switches in the network.
    • E、Implementing VLANs in the network.

    正确答案:C

  • 第2题：

    A server administrator implements a solution that should fix an issue. Which of the following should the administrator do NEXT in the troubleshooting process？（）

    • A、Notify users impacted by the problem
    • B、Verify full system functionality
    • C、Document the actions and outcomes
    • D、Identify the scope of the problem

    正确答案:B

  • 第3题：

    When installing a new scanner， Windows XP does not automatically recognize the scanner. Which of the following actions should be taken？（）

    • A、Use the Scanners and Cameras Wizard to add the device.
    • B、Enable the scanner in the BIOS.
    • C、Add new printer Wizard.
    • D、Ensure the scanner is not locked.

    正确答案:A

  • 第4题：

    In order to upgrade from AIX Version 4.3 to AIX Version 5.2， which of the following actions should be performed？（）

    • A、Run smit update_all
    • B、Run smit install_all
    • C、Boot from the installation media
    • D、Run update_all from the mounted CD

    正确答案:C

  • 第5题：

    An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low.  Which of the following commands is used to reset the level？（）

    • A、 vmtune -w
    • B、 svmon -w
    • C、 schedtune -w
    • D、 vmstat -s

    正确答案:A

  • 第6题：

    多选题
    Which two policy actions are considered flow control actions?（）
    A

    reject

    B

    community add

    C

    next term

    D

    next policy


    正确答案： B,A
    解析： 暂无解析

  • 第7题：

    单选题
    Following the failure of one turbocharger on a large, crosshead, main propulsion diesel engine, fitted with multiple turbochargers, which of the following actions should be taken prior to further operation of the engine? （）
    A

    Blank off the exhaust gas inlet to the damaged turbocharger

    B

    Secure cooling and lubrication to the damaged turbocharger

    C

    Lock the rotor of the damaged turbocharger

    D

    All of the above


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    If you observe any situation which presents a safety or pollution hazard during fuel transfer operations, which of the following actions should be taken FIRST?（）
    A

    Close the valves at the transfer manifold

    B

    Notify the person in charge of the shore facility

    C

    Shut down the transfer operation

    D

    Sound the fire alarm


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low.  Which of the following commands is used to reset the level？（）
    A

     vmtune -w

    B

     svmon -w

    C

     schedtune -w

    D

     vmstat -s


    正确答案： C
    解析： 暂无解析

  • 第10题：

    If an external monitor is attached to a laptop and it does not work， which of the following actions should a technician take FIRST？（）

    • A、Re-install the operating system.
    • B、Open and close the cover.
    • C、Use the function key to activate the monitor.
    • D、Install new software for the keyboard.

    正确答案:C

  • 第11题：

    Which of the following actions will prevent a driver from being reinstalled automatically？（）

    • A、 Run the disable command.
    • B、 Disable the device using Device Manager.
    • C、 Review manufacturer manual.
    • D、 Reboot the server， logon in Safe Mode， uninstall the driver.

    正确答案:B

  • 第12题：

    A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST？ （）

    • A、Update the BIOS.
    • B、Run the battery calibrator.
    • C、Reinstall the ACPI drivers.
    • D、Replace the power adapter.

    正确答案:B

  • 第13题：

    which one of the following types of actions can be used on unopened doc?（）

    • A、 form action 
    • B、 view action 
    • C、 hotspot action 
    • D、 db action

    正确答案:B

  • 第14题：

    单选题
    which one of the following types of actions can be used on unopened doc?（）
    A

     form action 

    B

     view action 

    C

     hotspot action 

    D

     db action


    正确答案： D
    解析： 暂无解析

  • 第15题：

    单选题
    Which of the following sounds is a voiceless bilabial stop?（）
    A

    [p]

    B

    [b]

    C

    [m]

    D

    [t]


    正确答案： C
    解析： 暂无解析

  • 第16题：

    单选题
    Which of the following actions should normally be taken during each watch when the auxiliary boilers is in operation?（）
    A

    clean the flame scanner photocell window

    B

    Inspect and clean all solenoid valves

    C

    lift the safety valves by hand

    D

    Inspect for oil or water leaks


    正确答案： C
    解析： 暂无解析

  • 第17题：

    单选题
    If an external monitor is attached to a laptop and it does not work， which of the following actions should a technician take FIRST？（）
    A

    Re-install the operating system.

    B

    Open and close the cover.

    C

    Use the function key to activate the monitor.

    D

    Install new software for the keyboard.


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    Which of the following description of the sound segments is NOT correct? _____
    A

    [m] bilabial nasal

    B

    [m] alveolar approximant

    C

    [h] glottal fricative

    D

    [l] alveolar lateral


    正确答案： A
    解析：
    [m]是双唇鼻音，而不是齿龈近音。

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