Download Oracle Application Development Framework 12c Essentials.Certkiller.1z0-419.2018-11-27.1e.53q.vcex

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Exam Oracle Application Development Framework 12c Essentials
Number 1z0-419
File Name Oracle Application Development Framework 12c Essentials.Certkiller.1z0-419.2018-11-27.1e.53q.vcex
Size 1.25 Mb
Posted November 27, 2018
Downloads 3

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Demo Questions

Question 1
Which three statements are true about the default value for an entity object attribute? (Choose three.)

  • A: It can be a literal value. 
  • B: It can be defined by a Groovy expression.
  • C: It can be defined by a SQL select statement.
  • D: It can be defined by an Expression Language (EL) statement.
  • E: It can be defined by referencing a database stored procedure.



Question 2
A backing bean for a page must hold its value over multiple requests for the current user. Which three bean scopes are applicable? (Choose three.)

  • A: requestScope
  • B: backingBeanScope
  • C: viewScope 
  • D: pageFlowScope
  • E: sessionScope
  • F: applicationScope



Question 3
Identify three statements that are true about JSF. (Choose three.)

  • A: Components are used to define page structure.
  • B: Navigation between pages is defined outside of the JSF page in the metadata.
  • C: Managed beans can have only one of two memory scopes.
  • D: Managed beans can be accessed from more than one page. 
  • E: JSF does not support template creation for pages.



Question 4
Consider the following code:

  

At run time, a user modifies the value in the af:inputText control, then presses af:commandButton.
Assuming no errors are raised, which option represents the managed bean code invoked in the correct order? (Choose the best answer.) 

  • A: myBean.handleChange, myBean.doAction, myBean.qetDestination
  • B: myBean.doAction, myBean.handleChange, myBean.getDestination
  • C: myBean.handleChange, myBean.doAction
  • D: myBean.doAction, myBean.handleChange



Question 5
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: 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



Question 6
You create a new ADF Faces page called emp.jsрх and bind some data controls to that page. You notice a file called empPageDef.xml. What is this file for? 
(Choose the best answer.)

  • A: It is the page definition that contains the XML representation of the page layout and the components on that page.
  • B: It is a template file into which you can write any managed bean code.
  • C: It is the page template definition file that represents the chosen quick start layout.
  • D: It is the file that contains the definition of the bindings to your data-bound components.
  • E: It defines the binding context for all pages in your application.



Question 7
Which three steps would you perform to enable security for an ADF application? (Choose three.)

  • A: Define authentication and authorization by using the configure ADF Security wizard.
  • B: Define which HTML pages must be secured.
  • C: Grant roles access rights to bounded task flows.
  • D: Grant roles access rights to unbounded task flows.
  • E: Deploy the application to a Java EE Security-enabled server to test the user roles.
  • F: Grant roles access rights to pagedefs for views in unbounded task flows.



Question 8
Which statement is true about the difference between an Action binding and a methodAction binding? (Choose the best answer.) 


  • A: None; they are used interchangeably.
  • B: An Action binding is a binding to a method defined in the business service exposed through a data control, whereas a methodAction binding is used to bind only to a method in a backing bean.
  • C: Both are bindings to methods defined in a business service, but an Action binding is used to bind to a UI component whereas a methodAction binding is only called programmatically from a backing bean.
  • D: Both are bindings to methods defined in a business service, but a methodAction binding is used to bind to a UI control whereas an Action binding is only called programmatically from a backing bean.
  • E: Action bindings are used to bind to built-in operations such as Create, Delete and Next, whereas a methodAction binding is used to bind to custom methods in the data control.



Question 9
You are prototyping an ADF application that uses ADF Business Components. However, the database schema that you can connect to does not contain any tables or data to show in the prototype. 
Which two declarative options are available to you to provide hard-coded data for the purposes of your prototype? (Choose two.)

  • A: entity objects with default values
  • B: placeholder data control
  • C: static list view objects
  • D: declarative managed beans



Question 10
View the Exhibit. 

  

Which two modifications would you make in the task flow so that RegisterRouter displays the appropriate page depending on the user type and subsequently 
displays the confirmation page? (Choose two.)

  • A: Define the isCustomer outcome in RegisterRouter.
  • B: Create a global control flow rule pointing to CustomerPage.
  • C: Create a control flow rule from EmployeePaqe to Confirmation.
  • D: Change the default activity from Register to RegisterRouter.
  • E: Set the isEmployee outcome to #{FALSE}.









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