Alibaba ACA-Developer Exam - Topic 9 Question 19 Discussion

Actual exam question for Alibaba's ACA-Developer exam

Question #: 19
Topic #: 9

Log Service uses a semi-structured data model to define a log. This mode contains five data fields:

Topic, Time, Content, Source, and Tags. Log Service has different requirements for the format of each field in the log. Which of the following fields cannot be empty characters? (Number of correct answers: 4)

ATopic

BTime

CContent

DSource

ETags

Show Suggested Answer

Suggested Answer: A, B, D, E

by Dick at May 06, 2022, 04:44 PM

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Nakisha

6 months ago

Why is Tags even a field then if it can be empty?

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Leonor

6 months ago

I thought Source could be optional too.

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Milly

6 months ago

Wait, Tags can be empty? That seems odd.

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Sabrina

6 months ago

Totally agree, those fields are essential!

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Ceola

6 months ago

Topic, Time, Content, and Source can't be empty.

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Nickolas

7 months ago

Okay, I think I've got this. The key is to look for the Server Protect services, not just a general system tray icon. So I'd go with option B and check the Computer Management console to view the service status.

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Afton

7 months ago

Hmm, I'm a little unsure about this one. The options seem to cover different aspects of the payroll system, but I'm not sure which one is the most relevant for user documentation. I'll have to think this through carefully.

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Dana

7 months ago

I'm not sure about this one. I'll need to review my notes on the differences between VPNs, firewalls, and other network security technologies.

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