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Exam DP-900 topic 1 question 174 discussion

Actual exam question from Microsoft's DP-900
Question #: 174
Topic #: 1
[All DP-900 Questions]

HOTSPOT -
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
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Suggested Answer:
Reference:
https://www.precisely.com/blog/big-data/big-data-101-batch-stream-processing

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bfan95
Highly Voted 2 years ago
y,n,y is correct
upvoted 70 times
wairimubote
1 year, 4 months ago
https://learn.microsoft.com/en-us/training/modules/explore-fundamentals-stream-processing/2-batch-stream yny is correct. What other documentation did you use to get ynn
upvoted 1 times
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maci_popo
Highly Voted 1 year, 11 months ago
https://docs.microsoft.com/en-us/learn/modules/explore-fundamentals-stream-processing/2-batch-stream Analysis: You typically use batch processing to perform complex analytics. Stream processing is used for simple response functions, aggregates, or calculations such as rolling averages.
upvoted 15 times
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fiksarion
Most Recent 10 months ago
Yes - Stream processing has access to the most recent data received or data within a rolling time window. Stream processing operates on data in near real-time, allowing for analysis and processing of data as it is received or within a defined time window. No - Batch processing is not required to occur immediately and can have higher latency. Batch processing typically operates on larger volumes of data and is often performed at regular intervals or in scheduled batches, which can have latency in the order of minutes, hours, or even days. Yes - Stream processing is commonly used for simple response functions, aggregates, or calculations such as rolling averages. It enables real-time data analysis and enables quick calculations and aggregations on streaming data as it arrives.
upvoted 3 times
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VNR25
10 months ago
This question appeared in the 07/07/23 exam and the answer is correct.
upvoted 1 times
fazure
6 months, 3 weeks ago
thats BS. the docummentation for DP900 literally says "Stream processing is used for simple response functions, aggregates, or calculations such as rolling averages." so the answer is YES NO YES
upvoted 3 times
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Dusica
1 year, 5 months ago
Y N Y definitely
upvoted 4 times
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Kermedi2018
1 year, 7 months ago
YNY CORRECT
upvoted 4 times
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ati339
1 year, 8 months ago
first question: according to the link is yes: Data scope: Batch processing can process all the data in the dataset. Stream processing typically only has access to the most recent data received, or within a rolling time window (the last 30 seconds, for example). https://docs.microsoft.com/en-us/learn/modules/explore-fundamentals-stream-processing/2-batch-stream second question: no third question: yes. according to the link: Analysis: You typically use batch processing to perform complex analytics. Stream processing is used for simple response functions, aggregates, or calculations such as rolling averages. https://docs.microsoft.com/en-us/learn/modules/explore-fundamentals-stream-processing/2-batch-stream
upvoted 6 times
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KellyTibby
1 year, 9 months ago
YES NO NO
upvoted 1 times
Stuurwiel1
1 year, 3 months ago
stream processing is often used for simple response functions, aggregates, or calculations such as rolling averages. Stream processing is a type of data processing that allows you to analyze, process and act on data as it is generated or received, in real-time. This type of processing is well-suited for use cases such as monitoring sensor data, analyzing log files, and running real-time analytics on financial or telemetry data, therefore it can be used to perform simple calculations like aggregates or rolling averages. Additionally, it also allows to perform complex calculations and machine learning models in near real-time.
upvoted 2 times
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JackHerer
1 year, 10 months ago
Y,N,Y I think
upvoted 3 times
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cmohl2013
1 year, 11 months ago
yes, no , yes
upvoted 3 times
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oliverio
1 year, 11 months ago
YNN, because the stream processing is used also for other purposes...
upvoted 1 times
gioves28
1 year, 7 months ago
didn't say "only" so its YNY
upvoted 3 times
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goldy29
1 year, 12 months ago
The correct answer is Y, N , Y.
upvoted 4 times
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