In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container:Which two statements are true?()A. The C # # ROLE1 role is created in the root database and all the PDBs.B. T

题目
In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container:Which two statements are true?()

A. The C # # ROLE1 role is created in the root database and all the PDBs.

B. The C # # ROLE1 role is created only in the root database because the container clause is not used.

C. Privileges are granted to the C##A_ADMIN user only in the root database.

D. Privileges are granted to the C##A_ADMIN user in the root database and all PDBs.

E. The statement for granting a role to a user fails because the CONTAINER clause is not used.

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更多“In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container:Which two statements are true?() ”相关问题

  • 第1题：

    What's ( )job? Are ( ) British?

    A. your, your

    B. you, your

    C. your, you


    正确答案：C

  • 第2题：

    下列哪种CSS属性不能让页面在浏览器中居中显示(网页中所有可显示的元素都包含在一个id为container的div盒子内)()。

    A.container{margin:0auto;width:780px;}

    B.container{position:relative;width:780px;left:50%;margin-left:-390px;}

    C.container{margin:0auto;width:85%;}

    D.container{position:relative;width:780px;right:50%;margin-left:390px;}


    正确答案：D

  • 第3题：

    所有网格行必须在一个带有.container类或.container-fluid类的容器元素中


    GridLayout

  • 第4题：

    以下程序的输出结果是_____。 include class object {private:int val; public:objec

    以下程序的输出结果是_____。

    include＜iostream.h＞

    class object

    { private:

    int val;

    public:

    object( ) ;

    object(int i) ;

    ～object( ) ;};

    object: :object( )

    { val＝0;

    cout ＜ ＜ "Default constructor for object" ＜ ＜ endl;}

    object: :object(int i)

    { val＝i;

    cout ＜ ＜ "Constructor for object" ＜ ＜ val ＜ ＜ endl;}

    object: :～object( )

    { cout ＜ ＜ "Destructor for object" ＜ ＜ val ＜ ＜ endl;}

    class container{ private:

    object one;

    object two;

    int data;

    public:

    container( ) ;

    container(int i,int j,int k) ;

    ～container( ) ;};

    container: :container( )

    { data＝0;

    cout ＜ ＜ "Default constructor for container" ＜ ＜ endl;}

    container: :container(int i,int j,int k) :two(i) ,one(j)

    { data＝k;

    cout ＜ ＜ "Constructor for container" ＜ ＜ endl;}

    container: :～container( )

    { cout ＜ ＜ "Destructor for container" ＜ ＜ endl;}

    void main( )

    { container anObj(5,6,10) ;}


    正确答案：Constructor for object6 Constructor for object5 Constructor for container Destructor for container Destructor for object5 Destructor for object6
    Constructor for object6 Constructor for object5 Constructor for container Destructor for container Destructor for object5 Destructor for object6 解析：C＋＋语言中的构造函数和析构函数分别是在声明对象时和对象调用完毕后调用，本题中的调用就是这样成对出现的。

  • 第5题：

    （ ） – Is Miss White __________ English teacher, Maria?

    – No, she teaches __________ geography.

    A．your；my

    B．you；mine

    C．you；us

    D．your；us


    正确答案：D

  • 第6题：

    【单选题】下列哪种CSS属性不能让页面在浏览器中居中显示（网页中所有可显示的元素都包含在一个id为container的div盒子内）。（）

    A．#container { margin: 0 auto ; width:780px; }

    B．#container { position: relative;width:780px; left: 50%; margin-left: -390px; }

    C．#container { margin: 0 auto ; width: 85%;}

    D．#container { position: relative;width:780px; right: 50%; margin-left: 390px; }


    C

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