Alibaba Exam ACA-Database Topic 1 Question 36 Discussion

Actual exam question for Alibaba's ACA-Database exam

Question #: 36
Topic #: 1

[All ACA-Database Questions]

Which of the following statements about Data Transmission Service (DTS) migration scenarios is NOT true?

ADTS can migrate data in a circular way, for example, A > B > C > A.

BDTS can migrate data from one source database to one destination database, for example, A > B.

CDTS can migrate data from one source database to several destination databases, for example, A > B and A > C.

DDTS can migrate data from several source databases to one destination database, for example, A > C and B > C.

Show Suggested Answer

Suggested Answer: B

Alibaba Cloud Data Transmission Service (DTS) helps you migrate data between data stores, such as relational databases, NoSQL databases, and data warehouses. You can use DTS to migrate your data to Alibaba Cloud or between combinations of cloud and on-premises data systems. .

https://www.alibabacloud.com/help/doc-detail/176063.htm?spm=a2c63.p38356.b99.6.2ef8c790WL4Jku

by France at Jan 09, 2023, 05:37 AM

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Eura

3 months ago

Wait, did someone say 'data migration'? I thought we were talking about the latest dance craze!

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Ronnie

2 months ago

D) DTS can migrate data from several source databases to one destination database, for example, A > C and B > C.

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Lachelle

2 months ago

C) DTS can migrate data from one source database to several destination databases, for example, A > B and A > C.

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Cathrine

2 months ago

B) DTS can migrate data from one source database to one destination database, for example, A > B.

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Edda

2 months ago

A) DTS can migrate data in a circular way, for example, A > B > C > A.

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Lai

3 months ago

Option D is like a data migration octopus, with multiple sources feeding into a single destination. Sounds a bit too complicated for DTS.

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Kristeen

2 months ago

I agree, DTS is designed to handle various migration scenarios efficiently.

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Izetta

2 months ago

Yeah, DTS is pretty versatile. It can handle complex migration scenarios like that octopus analogy.

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Cora

3 months ago

I think option D is actually true, DTS can handle data migration from multiple sources to a single destination.

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Carin

4 months ago

Wow, Option C sounds like a data migration party! But I doubt DTS can handle that kind of multi-destination scenario.

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Ming

2 months ago

Option C is definitely not true, DTS doesn't support that kind of scenario.

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Jolene

2 months ago

Yeah, DTS can only migrate data from one source database to several destination databases.

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Ling

2 months ago

I think you're right, DTS can't migrate data to multiple destinations at once.

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Shala

3 months ago

I agree with you, Option C does sound like a data migration party, but I'm not sure if DTS can handle that scenario.

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Glenna

3 months ago

I'm not sure about that, I think DTS can only migrate data from one source database to one destination database.

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Jesusita

3 months ago

I think Option C is actually true, DTS can migrate data from one source database to several destination databases.

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Luann

4 months ago

Option B is the correct answer. DTS can only migrate data from one source to one destination, not in a circular fashion.

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Lanie

2 months ago

So, it's important to understand the limitations of DTS when planning data migration.

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Timothy

2 months ago

Yeah, DTS is designed to move data from one source to one destination, not multiple destinations.

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Annabelle

2 months ago

That makes sense, DTS can't migrate data in a circular way like A > B > C > A.

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Glendora

2 months ago

I think the correct answer is B) DTS can migrate data from one source database to one destination database, for example, A > B.

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Ngoc

3 months ago

So, it's important to understand the limitations of DTS when planning data migration.

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Oliva

3 months ago

Yeah, DTS is designed to move data from one source to one destination, not multiple destinations.

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Kimberely

3 months ago

That makes sense, DTS can't migrate data in a circular way like A > B > C > A.

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Amos

4 months ago

I think the correct answer is B) DTS can migrate data from one source database to one destination database, for example, A > B.

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Clare

4 months ago

Option A is definitely not true. You can't have a circular data migration, that's just asking for trouble!

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Edelmira

4 months ago

Exactly, it's much safer to migrate data from one source to one destination.

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Felicitas

4 months ago

No way, that would be a nightmare to manage.

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Glenna

4 months ago

I think the correct answer is A) DTS can migrate data in a circular way, for example, A > B > C > A.

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Wynell

4 months ago

I agree, circular data migration sounds like a disaster waiting to happen.

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Moon

4 months ago

But DTS can migrate data from several source databases to one destination database, so D is true.

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Corazon

4 months ago

I disagree, I believe the answer is A.

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Moon

5 months ago

I think the answer is D.

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