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Alibaba ACA-Database Exam - Topic 4 Question 66 Discussion

Actual exam question for Alibaba's ACA-Database exam
Question #: 66
Topic #: 4
[All ACA-Database Questions]

You are using DTS to migrate from a MySQL database installed on an ECS instance to a target

database on RDS. In the DTS console, which of these is the correct "Instance Type" for the database?

Show Suggested Answer Hide Answer
Suggested Answer: C, D

Contribute your Thoughts:

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Blondell
3 months ago
Really? I didn't expect RDS to be the answer!
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Maryrose
3 months ago
C is correct, I've done this migration before.
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Brynn
3 months ago
Wait, isn't it B? Express Connect DB sounds familiar.
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Lavina
4 months ago
I thought it might be A, ECS-based Databases?
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Lashandra
4 months ago
Definitely C, RDS Instance is the right choice!
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Adelle
4 months ago
I’m leaning towards ApsaraDB MongoDB being incorrect here, but I can't shake the feeling that I might have seen it in another context.
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Franklyn
4 months ago
I’m a bit confused about the options. I feel like Express Connect DB could be relevant, but I don’t recall it being the right choice for this scenario.
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Cassi
4 months ago
I remember practicing a similar question, and I think RDS Instance makes the most sense as the target database type.
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Kristeen
5 months ago
I think the "Instance Type" should be ECS-based Databases since we're migrating from an ECS instance, but I'm not completely sure.
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Ira
5 months ago
I'm pretty confident that the answer is C. RDS Instance. The question is asking about the correct "Instance Type" for the target database, and since it's on RDS, that's the logical choice.
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Mammie
5 months ago
Based on my understanding, the correct "Instance Type" would be C. RDS Instance. The question specifies that the target database is on RDS, so that seems like the appropriate option to select.
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Marcos
5 months ago
I think the correct answer is C. RDS Instance, since the question mentions migrating from a MySQL database on an ECS instance to a target database on RDS.
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Cathrine
5 months ago
Hmm, I'm a bit confused. The options mention different database types, but I'm not sure which one is the correct "Instance Type" for this scenario. I'll need to review the DTS documentation to be sure.
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Herschel
5 months ago
Hmm, I'm a bit unsure about this one. I know vRealize Automation has a lot of different components, so I'll have to think it through carefully.
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Daron
10 months ago
Personally, I'm a fan of 'Express Connect DB'. Sounds like it could be some kind of high-speed database highway. But alas, C) RDS Instance is the correct answer. *sigh*
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Edna
9 months ago
Oh, I see. Thanks for the clarification.
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Patria
9 months ago
Actually, the correct answer is C) RDS Instance.
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Herminia
10 months ago
I think I'll go with A) ECS-based Databases.
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Richelle
10 months ago
I'm just glad the question didn't mention anything about 'Quantum Entanglement Databases' or 'Interdimensional Data Portals'. C) RDS Instance is the sensible pick here.
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Stephen
9 months ago
I'm glad we're all on the same page with choosing C) RDS Instance.
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Deangelo
9 months ago
Definitely, RDS Instance is the way to go for migrating from MySQL to RDS.
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Ling
10 months ago
I agree, RDS Instance is the most logical option.
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Carissa
10 months ago
I think C) RDS Instance is the correct choice.
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Heidy
10 months ago
Hold up, 'ApsaraDB MongoDB'? What kind of database is that? I'm pretty sure it's not related to the MySQL database we're migrating from. C) RDS Instance is the way to go.
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Fanny
10 months ago
Yeah, 'ApsaraDB MongoDB' is definitely not related to MySQL. Let's go with C) RDS Instance.
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Kenneth
10 months ago
I think you're right, C) RDS Instance is the correct 'Instance Type' for the database migration.
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Fatima
11 months ago
I was totally thrown off by the 'ECS-based Databases' option. Felt like a trick question, but C) RDS Instance is clearly the right choice here.
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Brittney
9 months ago
I also got confused by ECS-based Databases, but RDS Instance is the right selection for the target database.
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Ellen
9 months ago
Definitely, RDS Instance is the appropriate option for migrating to a database on RDS.
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Aleshia
9 months ago
Yeah, ECS-based Databases seemed like a distraction, but RDS Instance makes more sense.
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Glennis
10 months ago
I agree, C) RDS Instance is the correct choice for the target database on RDS.
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Theola
11 months ago
The correct answer is C) RDS Instance. It's the only option that matches the target database on RDS mentioned in the question.
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Gilma
11 months ago
I'm not sure, but I think ECS-based Databases could also be a valid option.
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Blythe
11 months ago
I agree with Leatha, RDS Instance makes sense for migrating to RDS.
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Leatha
11 months ago
I think the correct 'Instance Type' for the database is RDS Instance.
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