Free Oracle 1Z0-900 Exam Dumps Questions & Answers

Which statement is true about JAX-RS resource implementation?

• A.  The REST resource class can be implemented as a stateful Enterprise JavaBean (EJB).
• B.  The REST resource class can be implemented as a Plain Old Java Object (POJO).
• C.  The REST resource implementation class must not be final.
• D.  The REST resource implementation class must extend the javax.ws.rs.core.Application class

Your customer has received 50 boxes of item A (priced at $10 per box) and these items are transferred to the asset Inventory organization. There are no additional quantities in any of the inventory organizations apart from the received 50 boxes. After running all the necessary cost accounting and receipt accounting processes successfully, the item valuation for item A is still zero.
What is the reason?

• A.  Items are consigned items and ownership lies with the supplier.
• B.  Items are not consigned items and ownership is with the organization.
• C.  Items are consigned and ownership is transferred to "owned".
• D.  Items are not consigned items but ownership is still with the supplier.

Your client has not been managing Supply Request Exceptions on a regular basis.
What issue does this cause?

• A.  After the errors reach a set threshold in profile options, no new supply requests can be created.
• B.  If exceptions are nor resolved within a set threshold days, it alerts the manager and continues to escalate up the Supply Request Exception Chain.
• C.  The request will be denied automatically if not resolved within two days.
• D.  No issues would be caused; these are just warnings.

You are working with JMS publish-subscribe operations.
What happens when a producer publishes a message to a topic for which a durable subscription exists but there are no subscribers available?

• A.  The publisher waits for a subscriber, who then consumes it. However, the publisher will time out if no consumer arrives within the given timeout period.
• B.  The message publisher is immediately notified about the lack of subscribers and can decide for itself if, and when, to resend.
• C.  The publisher sends the message. However, it is never consumed because there wasn't anything listening when it arrived, regardless of the message timeout length.
• D.  The publisher successfully sends a message, which will be consumed later, once there is a subscriber, assuming the message hasn't timed out.

Given the code fragment:

How long does this cookie persist?

• A.  until server shutdown
• B.  until browser shutdown
• C.  until garbage collection in the servlet instance
• D.  this request