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Identify two tasks of the Application tier in 11i Oracle Applications architecture. （）(Choose two.)
- A、process business logic
- B、store business logic in the database
- C、retrieve business logic from the database
- D、manage communication between desktop/client tier and database tier
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更多 “Identify two tasks of the Application tier in 11i Oracle Applications architecture. （）(Choose two.)A、process business logicB、store business logic in the databaseC、retrieve business logic from the databaseD、manage communication between desktop/client tier and database tier” 相关考题
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Which correctly describes the tiers of the Oracle Workflow architecture?()
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Identify two tasks of the Application tier in 11i Oracle Applications architecture. ()(Choose two.)
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A developer is designing a multi-tier web application and discovers a need to hide the details of establishingand maintaining remote communications from the client. In addition， the application needs to find，in a transparent manner，the heterogeneous business components used to service the client’s requests. Which design patterns， working together， address these issues？（）A、Business Delegate and Transfer ObjectB、Business Delegate and Service LocatorC、Front Controller and Business DelegateD、Intercepting Filter and Transfer Object
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多选题Identify two tasks of the Application tier in 11i Oracle Applications architecture. （）(Choose two.)Aprocess business logicBstore business logic in the databaseCretrieve business logic from the databaseDmanage communication between desktop/client tier and database tier
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单选题You work as an application developer at Certkiller .com. You are currently in the process of developing a business logic component that requires long calculations. You have identified numerous tasks within this application that can be done asynchronously. You notice that these tasks are mutually dependent and require complex synchronization techniques so that it can manage efficiently. You decide to use Microsoft .NET 2.0 to take advantage of its new thread management features. You need to create and start the application threads. What should you do？（）A
AB
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多选题In an n-tier application， which two invocations are typically remote， not local？（）AJSP to Transfer ObjectBService Locator to JNDICController to request objectDTransfer Object to Entity BeanEController to Business Delegate
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单选题A developer is designing a multi-tier application and discovers a need to hide the details of establishing and maintaining remote communications from the client. In addition， the application needs to find， in a transparent manner， the heterogeneous business components used to service the client’s requests. Which design patterns， working together， address these issues？（）A
Business Delegate and Transfer ObjectB
Business Delegate and Service LocatorC
Front Controller and Business DelegateD
Intercepting Filter and Transfer ObjectE
Model-View-Controller and Intercepting Filter
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单选题A developer is designing a multi-tier web application and discovers a need to hide the details of establishingand maintaining remote communications from the client. In addition， the application needs to find，in a transparent manner，the heterogeneous business components used to service the client’s requests. Which design patterns， working together， address these issues？（）A
Business Delegate and Transfer ObjectB
Business Delegate and Service LocatorC
Front Controller and Business DelegateD
Intercepting Filter and Transfer Object
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单选题Which correctly describes the tiers of the Oracle Workflow architecture?（）A
Oracle Database tier and Application server tier onlyB
Oracle Database tier, Application server tier, and End-user client tier onlyC
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Oracle Database tier, Application server tier, Development client tier, and End-user client tier
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多选题Which two statements are true about the WebLogic Server domains ？ （）AApplication Programmers need to refer to domains in their Oracle Web`logic Server programming InterfaceBdomains can be used to separate development， test， and production application， administration and operational responsibility， and organizational or business divisionCone can share a configured resource or subsystem between domainsDthe concept of multiple domains is supported
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单选题You are migrating a solution to Windows Azure. The solution includes a web application and a business logic layer. The web application runs on three dual-core servers. The business logic layer runs on two quad-core servers. The Windows Azure application must match or exceed the current hardware specifications. You need to recommend role instance sizes that minimize cost. What should you recommend？（）A
Small for the web application and Medium for the business logic layerB
Small for the web application and Large for the business logic layerC
Medium for the web application and Large for the business logic layerD
Large for the web application and Extra Large for the business logic layer
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单选题A Company.com developer is designing a multi-tier web application and discovers a need to hide the details of establishing and maintaining remote communications from the client. In addition， because the business and resource tiers are distributed， the application needs to minimize the inter-tier network traffic related to servicing client requests. Which design patterns， working together， address these issues？（）A
Front Controller and Transfer ObjectB
Front Controller and Service LocatorC
Business Delegate and Transfer ObjectD
Business delegate and Intercepting FilterE
Model-View-Controller and Intercepting Filter
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