Alibaba ACA-Database Exam - Topic 1 Question 20 Discussion

Actual exam question for Alibaba's ACA-Database exam

Question #: 20
Topic #: 1

[All ACA-Database Questions]

Which of the following types of data are most suitable for storage in MySQL databases?

AStructured data in rows and columns

BDocument-oriented unstructured data

CLarge amounts of time series data

DKey-value (KV) data that is frequently read and written

Show Suggested Answer

Suggested Answer: A

by Keneth at May 03, 2022, 10:11 AM

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Elly

5 months ago

Not sure about B, MySQL isn't really for unstructured data, right?

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Bok

5 months ago

Totally agree with A, it’s the best choice here.

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Rosio

5 months ago

Wait, can MySQL handle large time series data? Seems odd.

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Ulysses

5 months ago

I think D is also a good fit, especially for fast access.

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Lisandra

5 months ago

Definitely A, structured data is what MySQL is built for!

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Zena

6 months ago

I'm confident the answer is C, Settings. That's where I would expect to find the Showback configuration options in the Calm platform. I'll make a note of this in my exam prep.

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Dana

6 months ago

Ah, this is a tricky one. I'm going to review my notes on OMP route advertisements and see if I can spot the right answer. Gotta be careful with these exam questions.

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Arthur

6 months ago

I'm a bit uncertain about how to show the 40 seconds duration—did we practice that?

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Charlene

6 months ago

Hmm, I'm a bit confused by the wording here. I'll need to re-read the question and options a few times to make sure I understand.

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