nerdexam
Microsoft

70-475 · Question #6

Users report that when they access data that is more than one year old from a dashboard, the response time is slow. You need to resolve the issue that causes the slow response when visualizing older…

The correct answer is C. Aggregate the older data by time, and then save the aggregated data to reference data streams. See the full explanation below for the reasoning.

Question

Users report that when they access data that is more than one year old from a dashboard, the response time is slow. You need to resolve the issue that causes the slow response when visualizing older data. What should you do?

Options

  • AProcess the event hub data first, and then process the older data on demand.
  • BProcess the older data on demand first, and then process the event hub data.
  • CAggregate the older data by time, and then save the aggregated data to reference data streams.
  • DStore all of the data from the event hub in a single partition.

How the community answered

(47 responses)
  • A
    2% (1)
  • B
    4% (2)
  • C
    83% (39)
  • D
    11% (5)

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