Oracle
1Z0-525 · Question #31
Which two statements about a micro-ETL are true?
The correct answer is A. They usually handle small subject areas or subsets of larger subject areas. C. They are ETL processes that you schedule at very frequent intervals, such as hourly or half hourly. See the full explanation below for the reasoning.
Question
Which two statements about a micro-ETL are true?
Options
- AThey usually handle small subject areas or subsets of larger subject areas.
- BBefore a micro-ETL execution plan runs, the DAC Populates refresh date values in the Refresh Dates child
- CThey are ETL processes that you schedule at very frequent intervals, such as hourly or half hourly
- DThere can be no common subject areas between normal ETL and micro-ETL execution plans.
How the community answered
(50 responses)- A84% (42)
- B10% (5)
- D6% (3)
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