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Q31. Which three options does an entity object automatically implement? (Choose three.)
A. primary key functionality based on any column in the database that is marked as a primary key
B. B. not-null functionality based on any column in the database that is marked as not null
C. attribute precision based on column size
D. all table check constraints
E. any table triggers
Q32. Which three objects can the Create business Components from I ables" wizard create? (Choose three.)
A. query-based view objects based on database tables
B. application module
C. entity objects based on database tables
D. entity object Java classes
E. application module Java classes
F. nested application modules
Q33. What is the first step you perform to secure an ADF application? (Choose the best answer.)
A. Edit the web.xml file and adf-confiq.xml file to include the ADF authentication servlet configuration.
B. Merge the application roles into the deployment server's roles.
C. Define a lifecycle listener to intercept the HTTP request for the application's URL
D. Use the Configure ADF Security wizard to enable secunty for the application.
E. Create a login page and run the application authenticated as the test-all user.
Q34. Consider a case where a view does not load with the expected data. Where would you set a breakpoint to debug the issue? (Choose the best answer.)
A. the executable binding for the iterator on the pagedef for the view
B. a router activity that is used to determine where to send the user after selecting a row in the view
C. the partialTriggers property of the data bound component in the view
D. the value binding for the iterator on the pagedef for the view
Q35. The EmployeesVO view object is based on the Employees table and includes a Deptld attribute.
However, Deptld is not really meaningful to the end user and so, for each employee returned by EmployeesVO. you need to show the correct DepartmentName, which comes from the Departments table and is referenced by the EmployeesVO Deptld attribute. How can you achieve this behavior by using the declarative features of ADF Business Components? (Choose the best answer.)
A. Add a transient attribute to EmployeesVO and set its value to select DepartmentName from Departments where Deptld = EmployeesView.Deptld
B. Create a database view to join the Departments and Employees tables and base the view object on that view.
C. Define that EmployeesVO is also based on the Departments entity object. Then select "Add attribute from entity" in the EmployeesVO view object and select DepartmentName from the Departments entity object.
D. For the EmployeesVO view object, select the query and add WHERE Employees DEPARTMENTJD = Departments.DEPARTMENTJD
E. Add a transient attribute called DepartmentName in the view object and, in the ViewRowlmpI class, override the getDepartmentName() accessor to: return (String) getAttributelnternal(DEPARTMENTNAME);
Q36. What is the purpose of applying a view criteria to a list accessor (that defines the data source of a list of values)? (Choose the best answer.)
A. it allows the data in the list to be filtered based on the view criteria.
B. Defining a view criteria allows you to specify different Ul options for the list of values.
C. it automatically gives end users a search panel from which they can filter the data in the list of values.
D. it defines the order in which the data in the list appears.
E. it automatically prevents excessively long lists of values by forcing the application of view criteria if the list of values has more than a defined number of rows returned
Q37. Which three resources can be secured by using the declarative features of ADF security? (Choose three)
A. task flows
B. pages that are not contained within a task flow
C. attributes defined in entity objects
D. specifi c rows of data
E. stack traces
F. PL/SQL procedures
Q38. How are ADF components shared among applications? (Choose the best answer.)
A. by using a source control system to share components
B. by selecting the Shared Library check box when adding libraries and JARs to a project
C. by creating shared application modules and ensuring all developers use them
D. by defining a custom JAR file and sharing it in a source control system
E. by creating an ADF Library of components and deploying it to a shared location
52. Select three benefits that ADF Data Controls provide. (Choose three.)
A. They abstract the Ul developer from the technology used to implement business logic.
B. They reduce the need to write managed beans.
C. They automate Ajax updates to the Ul.
D They enable drag-and-drop of data objects to Ul component bindings.
D. They directly connect your Ul to the database tables.
Q39. You have three application modules: A, B, and C. Application modules B and C are nested under the root application module A. Which statement is true when committing the nested application module B? (Choose the best answer.)
A. No view objects are committed
B. Only changes to view objects exposed through application module B are committed
C. On|y changes to view objects exposed through application modules A and B are committed
D. All changes to all view objects exposed through all application modules A, B, and C are committed.
Q40. Which two statements are true after rolling back an application module? (Choose two.)
A. The associated view object iterators for the application module have their current row indicators reset to the first row.
B. All entity object caches for the associated view objects of the application module are emptied. C Any attribute changes to entity objects for the associated view objects of the application module are reset to their onginal values
C. The application module is passivated.
D. New or deleted records are unaffected by the rollback.