Microsoft Exam DP-201 Topic 1 Question 28 Discussion

Actual exam question for Microsoft's DP-201 exam

Question #: 28
Topic #: 1

A company has a real-time data analysis solution that is hosted on Microsoft Azure. The solution uses Azure Event Hub to ingest data and an Azure Stream Analytics cloud job to analyze the dat

a. The cloud job is configured to use 120 Streaming Units (SU).

You need to optimize performance for the Azure Stream Analytics job.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

AImplement event ordering

BScale the SU count for the job up

CImplement Azure Stream Analytics user-defined functions (UDF)

DScale the SU count for the job down

EImplement query parallelization by partitioning the data output

FImplement query parallelization by partitioning the data output

Show Suggested Answer

Suggested Answer: B, F

Scale out the query by allowing the system to process each input partition separately.

F: A Stream Analytics job definition includes inputs, a query, and output. Inputs are where the job reads the data stream from.

https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics-parallelization

by Roselle at May 09, 2022, 08:19 PM

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