Alibaba ACA-BigData1 Exam - Topic 4 Question 23 Discussion

Actual exam question for Alibaba's ACA-BigData1 exam

Question #: 23
Topic #: 4

MaxCompute Tunnel provides high concurrency data upload and download services. User can use

the Tunnel service to upload or download the data to MaxCompute. Which of the following descriptions

about Tunnel is NOT correct:

Score 2

AMaxCompute Tunnel provides the Java programming interface for usersB. MaxCompute provides two data import and export methods: using Tunnel Operation on the console
directly or using TUNNEL written with java

CIf data fails to be uploaded, use the restore command to restore the upload from where it was
interrupted

DTunnel commands are mainly used to upload or download data.They provide the following
functions:upload, download, resume, show, purge etc.

Show Suggested Answer

Suggested Answer: C

by Cristy at May 09, 2022, 11:59 PM

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Vonda

4 months ago

I disagree, all those functions in D sound accurate to me.

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Farrah

4 months ago

Definitely agree with option B being correct.

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Arminda

4 months ago

Wait, can you actually resume uploads? That's surprising!

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Deonna

4 months ago

I think option C is misleading. Restore command? Really?

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Gertude

5 months ago

Tunnel does provide a Java interface, that's true.

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Jeannetta

5 months ago

Hmm, I'm not totally sure about this one. I'll have to think it through carefully. Maybe I should review my notes on workflow actions before deciding.

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Moon

5 months ago

This reminds me of a practice question where we had to decide what steps were unnecessary once a risk was accepted. I think it was about risk mitigation?

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Frederick

5 months ago

Hmm, I'm a bit confused on this one. Is it to inform management about the project progress? Or is it to bring together all the team members? I'll have to think this through carefully.

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Maricela

5 months ago

This question seems straightforward, but I want to double-check the HIPAA penalties to make sure I have the right information.

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Lenna

5 months ago

I think browsing to that Umbrella link could be a basic check, but I'm not convinced it thoroughly verifies the routing aspect we need to confirm.

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