Which two statements are true regarding the starting of the database instance using the following command?()SQL>STARTUP UPGRADEA. It enables all system triggers.B. It allows only SYSDBA connections.C. It ensures that all job queues remain active during th

题目
Which two statements are true regarding the starting of the database instance using the following command?()SQL>STARTUP UPGRADE

A. It enables all system triggers.

B. It allows only SYSDBA connections.

C. It ensures that all job queues remain active during the upgrade process.

D. It sets system initialization parameters to specific values that are required to enable database upgrade scripts to be run.

相似考题

1.A spokesman said: ―We have no comment _______ the publication of these photographs.‖(A) regarded(B) regard(C) regarding(D) to regard

2.[A] Like[B] Except[C] Regarding[D] With

3.You’re going to have a quiz ( )by another two in the ( )month.A. followed,followedB. followed,followingC. following,followedD. following,following

4.下列CASE语句中执行结果不为空的是()A、SELECTCASEWHEN125THEN'true'ELSE'false'END;B、SELECTCASEBINARY'B'WHEN'a'THEN1WHEN'b'THEN2END;C、SELECTCASEWHEN-10THEN'true'END;D、SELECTCASE'one'WHEN1THEN'one'WHEN2THEN'two'END;

更多“Which two statements are true regarding the starting of the database instance using the following command?()SQL>STARTUP UPGRADE ”相关问题

  • 第1题：

    Whichelement,definedasachildofaelementinthewebapplicationdeploymentdescriptor,guaranteesaservletwillbeinitializedatthetimetheapplicationisdeployed?()

    A.<load-on-startup/>

    B.<load-on-startup>1</load-on-startup>

    C.<load-on-startup>-1</load-on-startup>

    D.<load-on-startup>true</load-on-startup>


    参考答案：B

  • 第2题：

    下列复选框构造方法，错误的是()。

    A．setLayout(newGridLayout(3,1));

    B．add(newCheckbox("one",null,true));

    C．add(newCheckbox("tWO");

    D．add(newCheckbox("one",true);


    正确答案：D

  • 第3题：

    Import for the first three months this year is larger than that for the__________period last year.


    A.relating

    B.concerning

    C.corresponding

    D.regarding

    答案：C
    解析：
    考查词义辨析。句意为“今年前三个月的进口量比上一年同期多”。relating to“相关的”，concerning“关于”，corresponding“相当的，对应的”，regarding“关于；就……而论”。根据句意可知是今年前三个月和去年相对应的前三个月做对比．故选C。

  • 第4题：

    下列复选框构造方法，错误的是 ( )

    A．setLayout(new GridLayout(3，1))；

    B．add(new Checkbox("one"，null，true))；

    C．add(new Checkbox("two"))；

    D．add(new Checkbox("one"，true))；


    正确答案：D
    解析：该题考查复选框的构造方法。构造方法的一般格式为：public Checkbox (String label，CheckboxGrou Pgroup，boolean state)。选项A、B、C都是正确的，而选项D是错误的，它的第二个参数应该是CheckboxGrou Pgroup，所以选项D是错误的。

  • 第5题：

    AVIOserverhastwofibrechanneladapters,fcs0fcs1,attachedforredundantaccesstoastoragesubsystem.Iffcs1hasfailed,whatisthecorrectproceduretorectifythisproblem?()

    A.Using’diagmenu’command，setfcs1toDefined.

    B.Using’oem_setup_env’and’rmdev-R’commands，setfcs1adapterto’Defined’state.

    C.Using’diagmenu’command，setthefcs1statetoDefined

    D.Using’oem_setup_env’and’rmdev-dl’commands，setthestateoffcs1toDefined


    参考答案：C

  • 第6题：

    STM32F103ZET6的启动系统程序是

    A．startup_stm32f10x_cl.s

    B．startup_stm32f10x_hd.s

    C．startup_stm32f10x_ld.s

    D．startup_stm32f10x_md.s

    E．startup_stm32f10x_xl.s


    startup_stm32f10x_hd.s

相关内容