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Oracle 1Z0-478 Exam Overview:

Oracle 1Z0-478 Exam Syllabus Topics:

Oracle 1Z0-478 Exam Questions Answered

Oracle SOA Suite 11g Essentials Sample Questions:

Question 1

A customer demands access to your Service Composite Architecture (SCA) application.
However keeping with the customer's company standards, the interface must be EJB 3.0.
Which solution meets the needs of the customer while requiring the least amount of time, effort, and architectural change for you?

A. Create an EJB 3.0 interface using Oracle Service Bus, which, in turn, invokes the SCA application through its native web service interface. This approach hides the web service Interface from your customer while adding the smallest amount of overhead in the process.
B. Explain to the customer the importance and flexibility of modem web services, and encourage the customer to learn some new skills.
C. Create a small EJB 3.0 application that interfaces directly with your SCA application. This approach hides the web service interface from your customer while adding the smallest amount of overhead in the process
D. Use the Mediator component to provide an EJB 3.0 interface in addition to the existing web service interface. This approach adds the least amount of overhead to each call.

Question 2

Which two activities are typically performed during the service implementation and configuration phase of the SOA lifecycle?

A. Developers find and reuse services to help them complete development.
B. Oracle Enterprise Repository promotes services and harvested endpoints to the service registry.
C. Developers use harvesting tools to submit their completed implementations to Oracle Enterprise Repository.
D. Capabilities are evaluated and prioritized based on business models and ROI.

Question 3

Which two statements are true about messages that are marked "Exhausted" on the Recovery tab of the BPEL service engine in Enterprise Manager Fusion Middleware Control?

A. They are messages that have exceeded the maximum number of auto recovery attempt.
B. They can be marked again For auto recovery by using the "Reset" feature in the recovery console.
C. Rejected messages are directly marked as "Exhausted."
D. Exhausted messages for Mediator components can be manually recovered from the same location in Fusion Middleware Control.
E. The "Refresh Alarm table" option can be used to resubmit Exhausted messages.

Question 4

Composite X invokes an outbound DB adapter to write data to a database table. You have configured JCA at the binding component as follows:
<property name = "jca.retry.count" type = "xs:int" many = "false" override = "may" > 2</property>
<property name = "jca.retry.interval" type = "xs:int" many = "false" override = "may" > 2</property>
You have also modeled a modeled a fault policy to retry the invocation three times in case of remoteFault as follows:
<retryCount>3<retryCount>
<retryInterval>3<retryInterval> Which result describes what happens when the database that is being accessed by the above binding component goes down?

A. The fault policy retries occur within the JCA retries. So two JCA retries are executed two seconds apart. Within each JCA retry, three fault policy retries are executed three seconds apart.
B. The invocation is retrieved for a total of two times every two seconds. Fault policy retries are ignored.
C. The JCA retries occur within the fault policy retries. So three fault policy retries are executed three seconds apart. Within each fault policy retry, two JCA retries are executed two seconds apart.
D. The invocation is retried for a total of six times every three seconds.
E. The invocation is retried for a total of six times every two seconds.

Question 5

Which capability or benefit is not applicable to Oracle Service Bus?

A. Translation and transformation
B. Stateful processing
C. Service abstraction
D. Service creation
E. Service mediation

Solutions: