Microsoft Exam DP-500 Topic 1 Question 31 Discussion

Actual exam question for Microsoft's DP-500 exam

Question #: 31
Topic #: 1

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

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From Power Query Editor, you profile the data shown in the following exhibit.

The loT GUID and loT ID columns are unique to each row in the query.

You need to analyze loT events by the hour and day of the year. The solution must improve dataset performance.

Solution: You split the loT DateTime column into a column named Date and a column named Time.

Does this meet the goal?

AYes

BNo

Show Suggested Answer

Suggested Answer: B

by Bette at Dec 12, 2023, 02:46 PM

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Lanie

10 months ago

I don't know, you guys. This question is making my head hurt. Can we take a quick coffee break before we dive back in? I need to recharge my brain.

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Quinn

10 months ago

Hmm, I'm on the fence about this one. Splitting the DateTime column could make it easier to work with the data, but it also adds an extra step. Maybe there's a more streamlined way to get the same information without creating additional columns.

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Brett

10 months ago

I agree, splitting the DateTime column seems like it could be overkill. We should focus on finding a solution that's more efficient and directly addresses the requirement to analyze IoT events by hour and day of the year.

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Jerry

10 months ago

I'm not sure if splitting the DateTime column is the best solution here. While it might make the data a bit more organized, I'm not convinced it will actually improve the dataset performance.

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