Oracle
1Z0-899 · Question #76
A developer is designing a web application that makes many fine-grained remote data requests for each client request. During testing, the developer discovers that the volume of remote requests…
The correct answer is B. Transfer Object. See the full explanation below for the reasoning.
Question
A developer is designing a web application that makes many fine-grained remote data requests for each client request. During testing, the developer discovers that the volume of remote requests significantly degrades performance of the application. Which design pattern provides a solution for this problem?
Options
- AFlyweight
- BTransfer Object
- CService Locator
- DDispatcher View
- EBusiness Delegate
- FModel-View-Controller
How the community answered
(54 responses)- A2% (1)
- B72% (39)
- C4% (2)
- D15% (8)
- E2% (1)
- F6% (3)
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