单选题Which datatype is returned by the FIND_MENU_ITEM built-in function?()A number B Boolean C menuitem D VARCHAR2 

题目
单选题
Which datatype is returned by the FIND_MENU_ITEM built-in function?()
A

number 

B

Boolean 

C

menuitem 

D

VARCHAR2 


相似考题
参考答案和解析
正确答案: D
解析: 暂无解析
更多“单选题Which datatype is returned by the FIND_MENU_ITEM built-in function?()A number B Boolean C menuitem D VARCHAR2”相关问题
  • 第1题:

    Which of the following datatypes are used in situations where you want an ordered set of data elements, where every element is the same datatype, and where you predefine the number of elements that appear in the set?()

    • A、REF 
    • B、TABLE 
    • C、CLOB 
    • D、VARRAY

    正确答案:D

  • 第2题:

    以下的PL/SQL声明哪个是正确的?()

    • A、v_id NUMBER(4);
    • B、v_x, v_y, v_z VARCHAR2(10);
    • C、v_birthdate DATE NOT NULL;
    • D、v_in_stock BOOLEAN := 1;

    正确答案:A

  • 第3题:

    Which datatype is returned by the FIND_MENU_ITEM built-in function?()

    • A、number 
    • B、Boolean 
    • C、menuitem 
    • D、VARCHAR2 

    正确答案:C

  • 第4题:

    Which SQL statement defines a FOREIGN KEY constraint on the DEPTNO column of the EMP table?()

    • A、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk FOREIGN KEY deptno REFERENCES dept deptno);
    • B、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));
    • C、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk REFERENCES dept (deptno) FOREIGN KEY (deptno));
    • D、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) FOREIGN KEY CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));

    正确答案:B

  • 第5题:

    Which value is valid for the iterate parameter in the CREATE_TIMER built-in function?()

    • A、CYCLE 
    • B、ITERATE
    • C、NO_REPEAT 
    • D、REUSE

    正确答案:C

  • 第6题:

    You create a Web page that contains the span shown in the following line of code. TextYou need replace the contents of the span with HTML that you download from a URL specified by a global variable named localURL. Which code segment should you use?()

    • A、$.ajax({ type: "GET", url: localURL, dataType: "jsonp", success: function(htmlText  { $("#span1").text(htmlText); } }); 
    • B、$.ajax(  localURL, {}, function(htmlText) { $("#span1").html(htmlText); },"html" ); 
    • C、$.ajax({  type: "GET", url: localURL, dataType: "html",success: function(htmlText) { $("#span1").innerHTML = htmlText; }}); 
    • D、$.ajax({  type: "GET", url: localURL,  success: function(htmlText) { $("#span1").html(htmlText); } });

    正确答案:D

  • 第7题:

    多选题
    Which three statements describe the functionality of the DO_KEY built-in?()
    A

    It accepts both a built-in and a key name as argument.

    B

    If no key trigger is defined, the specified built-in executes.

    C

    Its parameter must be specified in upper case, enclosed in single quotation marks.

    D

    It performs the same task as if you pressed the function key associated with the specified argument.

    E

    It executes the key trigger that corresponds to the built-in specified as its parameter.


    正确答案: B,D,E
    解析: 暂无解析

  • 第8题:

    单选题
    When setting arguments for a job, which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype?()
    A

    SET_JOB_ARGUMENT_VALUE

    B

    SET_JOB_VALUE_ANYDATA

    C

    SET_JOB_ANYDATA_VALUE

    D

    SET_SPECIAL_JOB_VALUE

    E

    SET_JOB_ANYTYPE_VALUE


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    What is the data type returned by the CREATE_TIMER built-in?()
    A

    long

    B

    timer

    C

    number

    D

    varchar2


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    Which SQL statement defines a FOREIGN KEY constraint on the DEPTNO column of the EMP table?()
    A

    CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk FOREIGN KEY deptno REFERENCES dept deptno);

    B

    CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));

    C

    CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk REFERENCES dept (deptno) FOREIGN KEY (deptno));

    D

    CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) FOREIGN KEY CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following datatypes are used in situations where you want an ordered set of data elements, where every element is the same datatype, and where you predefine the number of elements that appear in the set?()
    A

    REF 

    B

    TABLE 

    C

    CLOB 

    D

    VARRAY


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    What does the FIND_MENU_ITEM built-in function return?()
    A

    The internal ID of a menu. 

    B

    The internal ID of a menu item. 

    C

    The internal ID of a menu module. 

    D

    The internal ID of form module to which the menu is attached.


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Which three statements describe the functionality of the DO_KEY built-in?()

    • A、It accepts both a built-in and a key name as argument. 
    • B、If no key trigger is defined, the specified built-in executes. 
    • C、Its parameter must be specified in upper case, enclosed in single quotation marks. 
    • D、It performs the same task as if you pressed the function key associated with the specified argument. 
    • E、It executes the key trigger that corresponds to the built-in specified as its parameter. 

    正确答案:B,D,E

  • 第14题:

    When setting arguments for a job, which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype?()

    • A、SET_JOB_ARGUMENT_VALUE
    • B、SET_JOB_VALUE_ANYDATA
    • C、SET_JOB_ANYDATA_VALUE
    • D、SET_SPECIAL_JOB_VALUE
    • E、SET_JOB_ANYTYPE_VALUE

    正确答案:C

  • 第15题:

    What is the data type returned by the CREATE_TIMER built-in?()

    • A、long
    • B、timer
    • C、number
    • D、varchar2

    正确答案:B

  • 第16题:

    What does the FIND_MENU_ITEM built-in function return?()

    • A、The internal ID of a menu. 
    • B、The internal ID of a menu item. 
    • C、The internal ID of a menu module. 
    • D、The internal ID of form module to which the menu is attached.

    正确答案:B

  • 第17题:

    Which built-in returns a BOOLEAN value that indicated whether an objects internal ID is available?()

    • A、GET_ID 
    • B、ID_NULL 
    • C、ID_FIND 
    • D、FIND_ID

    正确答案:B

  • 第18题:

    单选题
    Which built-in returns a BOOLEAN value that indicated whether an objects internal ID is available?()
    A

    GET_ID 

    B

    ID_NULL 

    C

    ID_FIND 

    D

    FIND_ID


    正确答案: A
    解析: 暂无解析

  • 第19题:

    单选题
    Which value is valid for the iterate parameter in the CREATE_TIMER built-in function?()
    A

    CYCLE 

    B

    ITERATE

    C

    NO_REPEAT 

    D

    REUSE


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    When setting arguments for a job, which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype?()
    A

     SET_JOB_ARGUMENT_VALUE

    B

     SET_JOB_VALUE_ANYDATA

    C

     SET_JOB_ANYDATA_VALUE

    D

     SET_SPECIAL_JOB_VALUE

    E

     SET_JOB_ANYTYPE_VALUE


    正确答案: D
    解析: 暂无解析

  • 第21题:

    单选题
    Which datatype is returned by the FIND_MENU_ITEM built-in function?()
    A

    number 

    B

    Boolean 

    C

    menuitem 

    D

    VARCHAR2 


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    You create a Web page that contains the span shown in the following line of code. TextYou need replace the contents of the span with HTML that you download from a URL specified by a global variable named localURL. Which code segment should you use?()
    A

    $.ajax({ type: GET, url: localURL, dataType: jsonp, success: function(htmlText  { $(#span1).text(htmlText); } }); 

    B

    $.ajax(  localURL, {}, function(htmlText) { $(#span1).html(htmlText); },html ); 

    C

    $.ajax({  type: GET, url: localURL, dataType: html,success: function(htmlText) { $(#span1).innerHTML = htmlText; }}); 

    D

    $.ajax({  type: GET, url: localURL,  success: function(htmlText) { $(#span1).html(htmlText); } });


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    以下的PL/SQL声明哪个是正确的?()
    A

    v_id NUMBER(4);

    B

    v_x, v_y, v_z VARCHAR2(10);

    C

    v_birthdate DATE NOT NULL;

    D

    v_in_stock BOOLEAN := 1;


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    lisa is writing a formula to determine the number of elements in a list. she wants to ensure that a value is returned, even if the value her function is evaluating turns out to be a null string . which one of the following can she so to accomplish this ?()
    A

    use a defaule formula of 1 

    B

    use @elements and add 1 to the total 

    C

    use the @count function instead of @elements 

    D

    use @texttotime to ensure that all strings arte converted to date-time values 


    正确答案: C
    解析: 暂无解析