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单选题 Where can you add your own PL/SQL code in relation-handling triggers?()

A

Before the End default relation program section comment. 

B

After the Begin default relation program section comment. 

C

Before the Begin default relation program section comment. 

D

It is not possible to modify the relation-handling code that Forms automatically creates for relations.

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.

单选题 Which built-in copies values from a record group into a list item? ()

A

POPULATE_LIST 

B

POPULATE_GROUP 

C

POPULATE_LIST_ITEM 

D

POPULATE_LIST_FROM_GROUP 

E

POPULATE_LIST_ITEM_FROM_GROUP

单选题 You created a tabular report for human resources department. After viewing layout users have requested that you change the label of the dept column to something more meaningful. How would you change the label in the live previewer?()

A

Use the report wizard to change the column label. 

B

Click and high light the column label and replace it with desired text. 

C

Click the column label and alter its property palette. 

D

Click the dept column and alter its property palette. 

多选题 Which two statements are true about record groups?()

A

They are stored in the database. 

B

They are stored in local Forms memory. 

C

The type is specified explicitly at design time. 

D

The type is implied by when and how it is created.

单选题 Which built-in do you use to determine which timer in form module has expired?()

A

FIND_TIMER 

B

GET_TIMER_PROPERTY

C

GET_APPLICATION_PROPERTY 

D

GET_CUSTOM_ITEM_EVENT_PROPERTY

单选题 You are creating the DEPT_SAL data block from the PAYHIST form. Users should be able to enter a valid department ID number, which will then display the employee salary information for that department. This data block could potentially retrieve a large number of records. Since users will probably only view a small number of these records, only 10 records should be fetched at one time. How would you create the data block?()

A

Select The Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, enter the procedure name in the Query Data Source Columns property, and the procedure code in the Query Data Source Arguments property. 

B

Choose Tools -> Data Block Wizard, select Table as the data source type, and base the block on the columns from the tables. 

C

Choose Tools -> Data Block Wizard, select, View as the data source type, and base the block on the columns from the tables. 

D

Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'FROM clause query', and enter the SELECT statement in the Query Data Source Name property. 

E

Select the Data Block node in the Object Navigator and click the Create button. Alter the Query Data Source Type, Query Data Source Name, Query Data Sources Columns, and Query Data Source Arguments properties to create a stored procedure that uses a red cursor.

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