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Huawei H13-723_V2.0 Exam - Topic 1 Question 11 Discussion

Spark Streamingavailable fromKafkaReceive data and perform calculations, and the calculation results can only be stored inHDFS, can no longer be written backKafka.
B) False
A) True

Huawei H13-723_V2.0 Exam - Topic 1 Question 11 Discussion

Actual exam question for Huawei's H13-723_V2.0 exam
Question #: 11
Topic #: 1
[All H13-723_V2.0 Questions]

Spark Streamingavailable fromKafkaReceive data and perform calculations, and the calculation results can only be stored inHDFS, can no longer be written backKafka.

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Suggested Answer: B

by Staci at Oct 26, 2022, 08:08 AM

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Emerson
11 months ago
Surprised to hear that! I need to double-check this info.
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Kristofer
11 months ago
HDFS is the only option now, that's a bummer.
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Salome
11 months ago
Wait, really? I thought Spark could still interact with Kafka!
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Katy
11 months ago
I disagree, I thought you could still write back to Kafka.
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Sage
11 months ago
That's true, results can only go to HDFS now.
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Tabetha
12 months ago
I believe it's false. I remember a case study where we discussed writing back to Kafka after processing data.
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Hoa
12 months ago
This sounds familiar, but I can't recall the exact details. I practiced a question about data sinks in Spark Streaming, and it was tricky.
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Ora
12 months ago
I'm not so sure about that. I feel like there were examples where results could still be sent back to Kafka.
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Annelle
12 months ago
I think the statement is true because I remember reading that Spark Streaming can only write to HDFS after processing.
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Agustin
12 months ago
Option C sounds interesting, but I'm not sure if that's the best approach for this scenario. I'll need to think it through a bit more.
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Lavonna
12 months ago
I'm not sure about this one. I'll need to review my notes on cloud computing to make sure I understand the key advantages before selecting my answers.
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Dorathy
12 months ago
Hmm, I'm a bit confused. The question says we need to store the device data in Azure Blob storage, but the solution mentions using a Notification Hub. I'm not sure that's the right approach.
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Zita
12 months ago
The key here is understanding how the new policy will impact the sales team's behavior. I'll need to carefully weigh the different options and think about the potential consequences of each one.
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