Discuss IBM C1000-173 Exam Topic 3 Question 17

What is the role of a "Connection" in the Cloud Pak for Data connectivity framework?

AMove and copy data between data sources using optimized communication protocols.

BProvide metadata for data transformation.

CAct as a reference to the data source environment without data movement.

DStore and mange data locally on the platform for data co-location.

Suggested Answer: C

In IBM Cloud Pak for Data, a 'Connection' is a configuration object that defines how to access an external data source, such as Db2, Oracle, or an S3 bucket. It does not involve moving or copying data. Instead, it acts as a reference to the external data source environment, enabling users to browse, query, and analyze the data in place. This approach supports virtualized access and governance while avoiding data duplication and ensuring data stays within its source system, aligning with enterprise data security policies.

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17 comments · newest first

Marya 20 days ago

I’m with C. References can simplify processes.

Bambi 25 days ago

B is tempting, but I think it’s more about movement.

Mitsue 1 month ago

I feel A covers the main purpose of connections.

Angelica 1 month ago

D could be a trick option. Local storage is important too.

Lonny 1 month ago

C is interesting, but I feel A is more practical.

Rikki 2 months ago

I’m leaning towards C. No data movement is efficient.

Gail 2 months ago

I agree, A seems right. Optimized protocols are key.

Fallon 2 months ago

I think the answer is A. It makes sense for data movement.

Malcom 2 months ago

D is definitely not the role of a "Connection."

Shaquana 2 months ago

I think it just references the data source, no data movement involved.

Elinore 2 months ago

Wait, does it really provide metadata too? I thought that was another feature.

Jettie 3 months ago

Totally agree, it's all about optimized communication!

Franklyn 3 months ago

A "Connection" helps move and copy data between sources.

Juan 3 months ago

I practiced a question similar to this, and I think connections are not about storing data locally, so I would rule out option D.

Sherman 3 months ago

I feel like connections are more about referencing data sources without actually moving the data, which sounds like option C.

Ming 3 months ago

I remember something about connections providing metadata, but that might be more related to data transformation. Could it be option B?

Hui 3 months ago

I think a "Connection" is mainly about moving data, so I might lean towards option A, but I'm not entirely sure.

IBM C1000-173 Exam - Topic 3 Question 17 Discussion