Huawei
H19-435_V1.0 · Question #93
In an MPPDB database, what happens to the system performance when the number of users is doubled, the number of processing nodes is doubled, and the amount of data is doubled
The correct answer is D. The performance remains the same. You've hit your limit · resets 1pm (America/New_York)
Storage Technologies and Industry Trends
Question
In an MPPDB database, what happens to the system performance when the number of users is doubled, the number of processing nodes is doubled, and the amount of data is doubled
Options
- APerformance improvement
- BPerformance degradation
- CUnpredictable
- DThe performance remains the same
How the community answered
(33 responses)- A18% (6)
- B3% (1)
- C9% (3)
- D70% (23)
Explanation
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Topics
#MPPDB#parallel processing#linear scaling#database performance
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