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Exam PL-300 All Questions

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Exam PL-300 topic 2 question 101 discussion

Actual exam question from Microsoft's PL-300
Question #: 101
Topic #: 2
[All PL-300 Questions]

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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You have an on-premises data gateway.

You need to reduce the amount of data sent through the gateway by semantic models that run in Import storage mode.

Solution: You create aggregations to summarize results.

Does this meet the goal?

  • A. Yes
  • B. No
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Suggested Answer: B 🗳️

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jaume
1 day, 3 hours ago
Selected Answer: A
Aggregations allow you to precompute and store summarized data, which minimizes the need to load and query large amounts of detailed data. This approach is particularly beneficial in large DirectQuery or Import models:
upvoted 1 times
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not sure of question. you aggregate the results after importing? then the answer is no. if you are doing it before then the answer is yes
upvoted 2 times
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ec338ed
1 month ago
answer is yes. Aggregating ans summarizing reduces data.
upvoted 1 times
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LuluSkyy
1 month, 1 week ago
The answer is A.
upvoted 1 times
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1CY1
1 month, 1 week ago
Selected Answer: B
Create aggregations to summarize results. This seems to be saying group and summarize after the data has come through the gateway as an import. This will not reduce the traffic as it has already come through the gateway. Answer : B.No.
upvoted 3 times
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A (35%)
C (25%)
B (20%)
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