Oracle Oracle Certifications 1Z0-434 Questions & Answers

• Question 11:

  Which three statements are true about the Oracle Enterprise Scheduler Service (ESS) facility?

  A. An ESS job request processor is responsible for allocating threads for job requests.

  B. An ESS job request dispatcher polls for job requests and invoked jobs.

  C. A WebLogic cluster must be established because ESS cannot run on just a single node.

  D. On the scheduling service home page, you can quickly find a list of the 10 job requests that have been running for the longest period of time.

  E. ESS is used internally by SOA Suite and you typically don't use it to schedule your own jobs.

  Correct Answer: BCE

• Question 12:

  Which two statements accurately describe how Oracle Web Services Manager works?

  A. On the client side, the agent coordinates a pipeline of policy interceptors that apply policy assertions to a request in a standardized, predetermined order.

  B. On the service side, policy assertions are processed in reverse order of the client side before a request is delivered to the service.

  C. On the client side, the policy manager coordinates a pipeline of agents that apply policy assertions to the request in the order specified by the developer.

  D. On the service side, policy assertions are processed in the same order as on the client side before a request is delivered to the service.

  Correct Answer: AC

• Question 13:

  Identify two statements that correctly describe OWSM policy attachments in Oracle SOA Suite

  A. Although you can attach as well as detach security policies in JDeveloper, you can only detach them in Enterprise Manager.

  B. An application developer typically uses JDeveloper to create new security policies rather than select them from a prebuilt list.

  C. When you use JDeveloper to associate a security policy with a web service, the policy is not really attached until application deployment.

  D. OWSM policies can be attached and detached with WLST.

  Correct Answer: BC

• Question 14:

  BPEL processes are being used to implement both the service and client sides of a synchronous web service interaction.

  Which statement is true?

  A. When acting as the client, a BPEL process may omit the Invoke activity.

  B. When acting as the service, a BPEL process may omit the Reply activity.

  C. When acting as the client, a BPEL process may not invoke as asynchronous process and wait for a callback.

  D. When acting as the service, a BPEL process may not reply to the client with a well-defined fault message.

  Correct Answer: D

• Question 15:

  Which two are objectives that you can achieve by using business rules to direct human workflow?

  A. Load balance tasks among users based upon server utilization.

  B. Redirect the process flow as specified in the PBMN model.

  C. Escalate and reassign a task to the manager of the current assignee.

  D. Skip all subsequent routing and mark a task as complete.

  Correct Answer: BC

• Question 16:

  Which two are valid use cases for a business service?

  A. load balancing XML messages between multiple service endpoints using different transports

  B. load balancing SOAP messages between multiple service endpoints addressed by different URLs

  C. load balancing MFL messages between multiple service endpoints based on server load

  D. routing a Java message to a JMS error queue after three failed load-balancing attempts

  Correct Answer: CD

• Question 17:

  Which two are features of Event Delivery Network (EDN)?

  A. JMS-based point-to-point architecture that is based on queues.

  B. JMS-based publish/subscribe architecture that is based on topics.

  C. support for Oracle AQ as a provider

  D. separately installable to allow for flexible deployment

  E. support for durable subscriptions so that, in order to receive events, the subscriber need not be running

  Correct Answer: AC

• Question 18:

  Which statement is true about how BPEL Process Manager handles the For Each activity?

  A. The counter variable of the For Each activity is global, so any change to it in the enclosed scope activity is retained and that change can impact the next iteration.

  B. The For Each activity executes a contained scope activity N times, where N is the final counter value minus the starting counter value.

  C. The For Each activity waits for the execution to finish for all the branches specified when the completion condition is specified and evaluated to true.

  D. The counter variable of a For Each activity is local to the enclosed scope activity, so a change to it outside the scope of the For Each, does not impact the next iteration.

  Correct Answer: B

• Question 19:

  For each three items can you create tests by using the Service Component Architecture (SCA) test framework?

  A. Reference binding components

  B. Service components such as a Mediator

  C. Wires

  D. Invoke activities in a BPEL process

  E. Composite sensors

  Correct Answer: BCE

• Question 20:

  To avoid the purchase of new server capacity, a company must limit the volume of messages routed to a computationally expensive RESTful service operation.

  Which Oracle SOA Suite component can help the company meet this requirement?

  A. BPEL process

  B. Mediator

  C. Proxy Service

  D. Business Service

  Correct Answer: D