IBM
C2090-303 · Question #107
You have a parallel job that based on operational recoverability requirements needs to be broken up into two separate parallel jobs. You have decided to use the Data Set stage to support this job…
The correct answer is C. They persist the parallelism of the job creating them. D. They use the same data types as the parallel framework. See the full explanation below for the reasoning.
Question
You have a parallel job that based on operational recoverability requirements needs to be broken up into two separate parallel jobs. You have decided to use the Data Set stage to support this job design change. What two characteristics of Data Sets make them a good design consideration in your jobs design change? (Choose two.)
Options
- AThey sort the data in a staging area.
- BThey automatically convert data types.
- CThey persist the parallelism of the job creating them.
- DThey use the same data types as the parallel framework.
- EThey persist parallelism into a temporary repository table.
How the community answered
(38 responses)- A3% (1)
- B5% (2)
- C82% (31)
- E11% (4)
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