单选题At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group deleted?（）A When the user navigates to the HOTEL item. B When the form module 

题目
单选题
At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group deleted?（）
A

When the user navigates to the HOTEL item. 

B

When the form module successfully compiles. 

C

After Form Builder validates the SELECT statement and dismisses the New Record Group dialog box. 

D

When the user enters data in the HOTEL item, and the Validate from List property for the HOTEL item is set to YES.

相似考题

1.You create a data block based on a relation table containing a REF column. You select the REF column for your form module. Which statement about the REF column is true?（）A、It is created as a nondisplay item. B、The Lock Record property is set to Yes. C、It cannot be referenced in item level triggers. D、It is placed on the canvas with the highest sequence number.

2. You are using the Database Resource Manager to manage database resources. You created a resource plan directive for the MANAGERS resource consumer group under the SALES_PLAN by using the following statement：   SQL>EXEC DBMS_RESOURCE_MANAGER.CREATE_PLAN_DIRECTIVE   （PLAN => ’SALES_PLAN’，   GROUP_OR_SUBPLAN => ’MANAGERS’，   CPU_P1 => 100， CPU_P2 =>0，   SWITCH_GROUP => ’CLERKS’，   SWITCH_TIME_IN_CALL => 600）；   A user， SCOTT， who is assigned to the MANAGERS group， starts a database session and executes a query on the database. What is the outcome if the query takes approximately 15 minutes to complete？（）  A、 The query starts under the CLERKS group and the user， SCOTT， switches back to the MANAGERS group after the query completes.B、 The query starts under the MANAGERS group but terminates with an error when the execution time exceeds 10 minutes.C、 The query starts under the MANAGERS group and switches automatically to the CLERKS group when the execution time exceeds 10 minutes. The query does not switch back to the MANAGERS group after the query completes.D、 The query starts under the MANAGERS group， the user SCOTT switches automatically to the CLERKS group when the execution time exceeds 10 minutes， and then switches back to the MANAGERS group after the query completes.

3.Your end users will need to change values in a REF lookup field in the form application you create. To facilitate choosing a new appropriate value, your provide them with? （）A、An LOV for REFS. B、A list item for REFs. C、A radio group for REFs. D、A hierarchical tree for REFS

4.Which object is added to a form module when you copy the reusable calender class?（）A、List icon B、Object group C、PL/SQL library D、Key-Listval trigger 

更多“单选题At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group deleted?（）A When the user navigates to the HOTEL item. B When the form module ”相关问题

  • 第1题：

    You have written a custom menu for a Forms application. You saved the menu module to the file custmenu.mmb. In the Property Palette for the form, you set the Menu Module property to custmenu. When you run the form, the custom menu does not appear. What can you do to fix this problem?（）

    • A、Generate the menu module executable. 
    • B、Save the menu module as custmenu.mmx. 
    • C、In the Property Sheet for the form, set the Starting Menu property to custmenu. 
    • D、In the Property Sheet for the form, set the Menu Module property to custmenu.mmb.

    正确答案:A

  • 第2题：

    You are developing the Payroll application that contains the SALARY and COMMISSION forms. When a user invoked the COMMISSION form from the SALARY form, the SAL value should be passed to the COMMISSION form. In which data form and at what time should you define the parameter to accept the value?（）

    • A、SALARY form at runtime. 
    • B、SALARY form at design time. 
    • C、COMMISSION form at runtime. 
    • D、COMMISSION form at design time. 

    正确答案:D

  • 第3题：

    At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group populated?（）

    • A、When the user navigates to the HOTEL item. 
    • B、When the form module successfully compiles. 
    • C、After Form Builder validates the SELECT statement and dismisses the New Record Group dialog box. 
    • D、When the user enters data in the HOTEL item, and the Validate from List property for the HOTEL item is set to YES. 

    正确答案:D

  • 第4题：

    In which situations will the ASM metadata backup help you recover the ASM disk in a disk group？（）

    • A、 when one or more file directory paths are accidentally deleted from an ASM disk group
    • B、 when one of the disks in a disk group is accidentaly unplugged
    • C、 when the data file on an ASM disk group gets corrupted
    • D、 when one or more disks in an ASM disk group are lost

    正确答案:A,D

  • 第5题：

    You need to change the text of a pop-up menu that appears when a user right clicks the mouse in the EMP_DATA data block. Where could you find the node for the pop-up menu in the Object Navigator?（）

    • A、Built-in Packages 
    • B、Menus 
    • C、PL/SQL Libraries 
    • D、Object Libraries 
    • E、Form Module

    正确答案:E

  • 第6题：

    You need to design a strategy for managing the messages that are sent to the customer service mailboxes. What should you do？（）

    • A、Create a separate storage group and database to contain the customer service mailboxes. Enable circular logging for this storage group
    • B、Create a separate storage group and database to contain the customer service mailboxes. Set the deleted item retention period for this database to zero
    • C、Place the customer service mailboxes on a new mailbox store in the storage group that contains the main office user mailboxes. Enable circular logging for this storage group
    • D、Place the customer service mailboxes on a new mailbox store in the storage group that contains the branch office user mailboxes. Set the deleted item retention period for this database to zero

    正确答案:A

  • 第7题：

    单选题
    You are developing a Hotel Booking application for a travel company. The users request a wizard-style interface for this application. How could you satisfy this requirement?（）
    A

    Reference the Object Iron packages in your form module. 

    B

    Write an HTML interface, and invoke it from your form module. 

    C

    Include the Wizard class reusable component in your application. 

    D

    Build a customized wizard using tab canvases and a horizontal toolbar canvas.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    You have a master-detail relationship in the EMPLOYEE form module. You set the Delete Record Behavior property to Cascading. When a user deletes a master record, how does Forms implement the cascade-delete foreign-key rule? （）
    A

    With a Pre-Delete trigger. 

    B

    With an On-Delete trigger. 

    C

    With a Post-Delete trigger. 

    D

    With the On-Check-Delete-Master trigger.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group populated?（）
    A

    When the user navigates to the HOTEL item. 

    B

    When the form module successfully compiles. 

    C

    After Form Builder validates the SELECT statement and dismisses the New Record Group dialog box. 

    D

    When the user enters data in the HOTEL item, and the Validate from List property for the HOTEL item is set to YES. 


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    You are using the Database Resource Manager to manage database resources. You created a resource plan directive for the MANAGERS resource consumer group under the SALES_PLAN by using the following statement：   SQL>EXEC DBMS_RESOURCE_MANAGER.CREATE_PLAN_DIRECTIVE   （PLAN => ’SALES_PLAN’，   GROUP_OR_SUBPLAN => ’MANAGERS’，   CPU_P1 => 100， CPU_P2 =>0，   SWITCH_GROUP => ’CLERKS’，   SWITCH_TIME_IN_CALL => 600）；   A user， SCOTT， who is assigned to the MANAGERS group， starts a database session and executes a query on the database. What is the outcome if the query takes approximately 15 minutes to complete？（）
    A

     The query starts under the CLERKS group and the user， SCOTT， switches back to the MANAGERS group after the query completes.

    B

     The query starts under the MANAGERS group but terminates with an error when the execution time exceeds 10 minutes.

    C

     The query starts under the MANAGERS group and switches automatically to the CLERKS group when the execution time exceeds 10 minutes. The query does not switch back to the MANAGERS group after the query completes.

    D

     The query starts under the MANAGERS group， the user SCOTT switches automatically to the CLERKS group when the execution time exceeds 10 minutes， and then switches back to the MANAGERS group after the query completes.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    You are creating a new form for the Order Entry application. You define a record group that will be created when the form is executing this built in: CREATE_GROUP(rg_emplist, global_scope) Which form(s) in the application will have access to this record group?（）
    A

    All forms in the application. 

    B

    Any forms opened by the user who initiated the record group. 

    C

    Only the form issuing the CREATE_GROUP built-in. 

    D

    Any forms referenced by the form that contains the procedure.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    You create a data block based on a relation table containing a REF column. You select the REF column for your form module. Which statement about the REF column is true?（）
    A

    It is created as a nondisplay item. 

    B

    The Lock Record property is set to Yes. 

    C

    It cannot be referenced in item level triggers. 

    D

    It is placed on the canvas with the highest sequence number.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    You have a master-detail relationship in the EMPLOYEE form module. You set the Delete Record Behavior property to Cascading. When a user deletes a master record, how does Forms implement the cascade-delete foreign-key rule? （）

    • A、With a Pre-Delete trigger. 
    • B、With an On-Delete trigger. 
    • C、With a Post-Delete trigger. 
    • D、With the On-Check-Delete-Master trigger.

    正确答案:A

  • 第14题：

    You are developing a Hotel Booking application for a travel company. The users request a wizard-style interface for this application. How could you satisfy this requirement?（）

    • A、Reference the Object Iron packages in your form module. 
    • B、Write an HTML interface, and invoke it from your form module. 
    • C、Include the Wizard class reusable component in your application. 
    • D、Build a customized wizard using tab canvases and a horizontal toolbar canvas.

    正确答案:C

  • 第15题：

    You are creating a new form for the Order Entry application. You define a record group that will be created when the form is executing this built in: CREATE_GROUP(rg_emplist, global_scope) Which form(s) in the application will have access to this record group?（）

    • A、All forms in the application. 
    • B、Any forms opened by the user who initiated the record group. 
    • C、Only the form issuing the CREATE_GROUP built-in. 
    • D、Any forms referenced by the form that contains the procedure.

    正确答案:A

  • 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：

    When a repeating timer expires,（）.

    • A、The When-Timer-Expired trigger resets the timer's iteration parameter. 
    • B、The When-Custom-Item-Event trigger fires and executes the desired actions. 
    • C、It is put in a queue of expired timers for processing on a first-in-first-out basis. 
    • D、The When-Timer-Expired trigger fires instantly regardless of any other processing in the form module. 

    正确答案:C

  • 第18题：

    单选题
    The record group in the EMP form is populated using a SELECT statement that is constructed programmatically at runtime. Five employee records are displayed at one time, and a user chooses item two from the record group. Which built-in would you use to determine which rows were flagged in the record group?（）
    A

    GET_GROUP_ROW_COUNT 

    B

    GET_GROUP_SELECTION_COUNT 

    C

    GET_GROUP_SELECTION 

    D

    FIND_GROUP 

    E

    FIND_COLUMN 

    F

    ADD_GROUP_ROW 


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    You are developing the Payroll application that contains the SALARY and COMMISSION forms. When a user invoked the COMMISSION form from the SALARY form, the SAL value should be passed to the COMMISSION form. In which data form and at what time should you define the parameter to accept the value?（）
    A

    SALARY form at runtime. 

    B

    SALARY form at design time. 

    C

    COMMISSION form at runtime. 

    D

    COMMISSION form at design time. 


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group deleted?（）
    A

    When the user navigates to the HOTEL item. 

    B

    When the form module successfully compiles. 

    C

    After Form Builder validates the SELECT statement and dismisses the New Record Group dialog box. 

    D

    When the user enters data in the HOTEL item, and the Validate from List property for the HOTEL item is set to YES.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    You have written a custom menu for a Forms application. You saved the menu module to the file custmenu.mmb. In the Property Palette for the form, you set the Menu Module property to custmenu. When you run the form, the custom menu does not appear. What can you do to fix this problem?（）
    A

    Generate the menu module executable. 

    B

    Save the menu module as custmenu.mmx. 

    C

    In the Property Sheet for the form, set the Starting Menu property to custmenu. 

    D

    In the Property Sheet for the form, set the Menu Module property to custmenu.mmb.


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which object is added to a form module when you copy the reusable calender class?（）
    A

    List icon 

    B

    Object group 

    C

    PL/SQL library 

    D

    Key-Listval trigger 


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    When a repeating timer expires,（）.
    A

    The When-Timer-Expired trigger resets the timer's iteration parameter. 

    B

    The When-Custom-Item-Event trigger fires and executes the desired actions. 

    C

    It is put in a queue of expired timers for processing on a first-in-first-out basis. 

    D

    The When-Timer-Expired trigger fires instantly regardless of any other processing in the form module. 


    正确答案： B
    解析： 暂无解析

  • 第24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

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