Free Oracle 1z0-419 Exam Dumps Questions & Answers

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 defines the order in which the data in the list appears.
• B.  it automatically gives end users a search panel from which they can filter the data in the list of values.
• C.  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
• D.  Defining a view criteria allows you to specify different Ul options for the list of values.
• E.  it allows the data in the list to be filtered based on the view criteria.

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.  All changes to all view objects exposed through all application modules A, B, and C are committed.
• B.  Only changes to view objects exposed through application module B are committed
• C.  No view objects are committed
• D.  On|y changes to view objects exposed through application modules A and B are committed

Which two statements are true about the Key Exists validator? (Choose two.)

• A.  it always issues a select to the database to ensure all data is up to date.
• B.  it can validate any data changes that happened in the current transaction that have not yet been committed to the database.
• C.  it cannot validate any data changes that happened in the current transaction that have not yet been committed to the database.
• D.  it can be used only with attributes that are defined as primary keys in the database.
• E.  it first checks the cache for match and then goes to the database only if necessary.

Which two options represent techniques that you would use together to deploy an ADF application? (Choose two.)

• A.  Deploy a WAR file by using Enterprise Manager
• B.  Create an EAR deployment profile in JDeveloper.
• C.  Deploy a WAR file by using Ant or ojdeploy.
• D.  Deploy an EAR file by using Enterpnse Manager.
• E.  Create a JAR deployment profile for a shared library in JDeveloper.

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

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