Oracle 1z0-475 問題集

質問 1：
After executing your SOA initiative for a year and deploying fourSOA projects In production, It has come to your attention that Services in production are only being consumed by the original Service producers.
What course of action do you take to address your challenge?
A. Make all Services generic so that they are applicable to all current and future projects
B. Change the current waterfall software development approach to an agile approach to increase service consumption
C. Implement a service consumption review process whereby solutions are monitored for appropriate Service reuse
D. Communicate to your project teams to consume more Services
E. Perform service harvesting on the four completed solutions
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Which statement best describes SOA governance continuous improvement?
A. SOA governance continuous improvement enables your organization to achieve ROI on you SOA initiative.
B. SOA governance continuous improvement enablesyour organization to define and deploy your ownfocused and customized SOA governance model.
C. SOA governance continuous improvement enables your organization to define and deploy your own focused and customized SOA initiative.
D. SOA governance continuous improvement enables your organization to make sure that Services are reused.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Your organization has decided to invest in SOA as a key component of your overall enterprise technology strategy. Identify three core benefits your organization can expect,
A. More effective reuse of macro-level business functionality
B. More rapid and cost-effective response to changing business needs
C. Total elimination for the need forEAI
D. Simplification of integration between existing IT assets
E. Automatic governance adherence
F. Immediate and significant ROI
正解：A,B,E

質問 4：
After having success in your SOA initiative across a single line of business, management wants you to deploy SOA across the enterprise in a cost effective and expedited manner. Your primaryconcern is that not all of your organization's line of businesses has enough developers with the knowledge and experience to develop Services. Which course of action do you apply to address this concern?
A. Implement a shared resource service factory
B. Send all line of business developers on a service engineering course
C. Allow each line of business to hire external consultants to develop Services
D. Implement an enterprise service factory
正解：C

質問 5：
Which list best describes the top three levels in the business function model hierarchy?
A. Top Level Domains, Core Business Processes, and Business Step
B. There is no common hierarchy because each organization has a different organizational structure.
C. Enterprise, Line of Business, and Department
D. Business Functions, Process Groups, and Core Business Processes
E. Business Functions, Business Activity, and Business Task
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 6：
Whether from new/changing business requirements or technical optimizations, your Services are bound to change and evolve over time. The lack of a Service versioning strategy will greatly impact the flexibility of your SOA initiative as it will severely hinder Service evolution. Which three principles should be part of a Service versioning strategy?
A. Concurrent versions of a Service must always be deployed on the same physical server.
B. Service providers must be able to release new versions into production without waiting for consumers to certify on them.
C. A new version of a Service must be developed using the same technology (for example, Java) thatthe original Service was developed in.
D. Consumers must be able to test and certify on new Service versions before switching to the newversion in production.
E. Service consumers should not require code modifications in order to access the latest compatibleService versions.
正解：A,C,D