Oracle
1Z0-419 · Question #22
1Z0-419 Question #22: Real Exam Question with Answer & Explanation
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Question
Which statement is true about the role of data controls in ADF? (Choose the best answer)
Options
- AThey implement business service functions.
- BThey persist data from the database for display in the user interface
- CThey provide a consistent abstraction over the implementation details of a business service.
- DThey are a Java API that is called directly from each Ul component to populate the component
- EThey are the primary source of validation logic to control the behavior of your business service.
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