Microsoft Exam DP-700 Topic 2 Question 7 Discussion

Actual exam question for Microsoft's DP-700 exam

Question #: 7
Topic #: 2

[All DP-700 Questions]

You have an Azure event hub. Each event contains the following fields:

BikepointID

Street

Neighbourhood

Latitude

Longitude

No_Bikes

No_Empty_Docks

You need to ingest the events. The solution must only retain events that have a Neighbourhood value of Chelsea, and then store the retained events in a Fabric lakehouse.

What should you use?

Aa KQL queryset

Ban eventstream

Ca streaming dataset

DApache Spark Structured Streaming

Show Suggested Answer

Suggested Answer: D

To compute the standard deviation of the temperature from the thermal sensor data, you would use the Aggregate transform operator in Eventstream1. The Aggregate operator allows you to apply functions like sum, average, count, and statistical functions like standard deviation across a group of rows or events. This operator is ideal for operations that require summarizing or computing statistics over a dataset, such as calculating the standard deviation.

by Monte at Jan 23, 2025, 02:18 PM

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Leanora

1 days ago

I think we should use a KQL queryset for this.

upvoted 0 times

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