SOA Certified Professional S90-08A Actual Free Exam Questions & Community Discussion
In order to realize the failover support provided by the application of the Redundant Implementation pattern, the Intermediate Routing pattern also needs to be applied so that services can be load balanced.
Correct Answer: B
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A service fa?ade component can be used to abstract the part of a service architecture that has negative coupling potential.
Correct Answer: A
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The Service Fa?ade pattern is often applied in order to separate the ___________ from the underlying service implementation so that they can evolve independently.
Correct Answer: A
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The Messaging Metadata pattern requires a messaging framework that supports the processing of messages with headers or properties.
Correct Answer: A
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Which of the following statements accurately describes the difference between the Atomic Service Transaction pattern and the Compensating Service Transaction pattern?
Correct Answer: D
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By applying the Service Broker compound pattern, you establish an environment capable of carrying out which of the following patterns?
Correct Answer: B,D
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The application of the Protocol Bridging pattern automatically results in the application of the Data Model Transformation pattern.
Correct Answer: B
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The WS-BPEL technology can be used when applying the Compensating Service Transaction pattern.
Correct Answer: A
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The Atomic Service Transaction pattern can be applied using the WS-Coordination and WS-AtomicTransaction standards.
Correct Answer: A
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The application of the Redundant Implementation pattern can help increase service availability by establishing a duplicate deployment of a service in order to provide failover support.
Correct Answer: A
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