Google Professional Cloud Database Engineer Exam - Topic 2 Question 59 Discussion

Actual exam question for Google's Professional Cloud Database Engineer exam

Question #: 59
Topic #: 2

[All Professional Cloud Database Engineer Questions]

You are migrating your data center to Google Cloud. You plan to migrate your applications to Compute Engine and your Oracle databases to Bare Metal Solution for Oracle. You must ensure that the applications in different projects can communicate securely and efficiently with the Oracle databases. What should you do?

ASet up a Shared VPC, configure multiple service projects, and create firewall rules.

BSet up Serverless VPC Access.

CSet up Private Service Connect.

DSet up Traffic Director.

Show Suggested Answer

Suggested Answer: A

https://medium.com/google-cloud/shared-vpc-in-google-cloud-64527e0a409e#:~:text=Unlike%20VPC%20peering%2C%20Shared%20VPC%20connects%20projects%20within%20the%20same%20organization.&text=There%20are%20a%20lot%20of,between%20VPCs%20in%20different%20projects.

by Glory at Jul 10, 2025, 08:57 AM

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Margurite

2 months ago

I doubt B will handle the database connections properly.

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Tawny

3 months ago

I think C could work too, but not sure it's the best.

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Truman

3 months ago

A is the best option for secure communication!

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Marci

3 months ago

Wait, isn't Traffic Director more for service mesh?

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My

3 months ago

Shared VPC sounds like the way to go!

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Ronnie

3 months ago

Traffic Director sounds familiar, but I don't think it's the right solution for connecting applications to databases directly. I might lean towards Shared VPC instead.

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Cecil

4 months ago

I feel like Serverless VPC Access might not be the best choice here since we're dealing with Bare Metal Solutions, but I could be wrong.

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Ronald

4 months ago

I remember practicing a question about Private Service Connect, and it seemed like a good option for secure connections, but I can't recall if it fits this scenario perfectly.

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Linn

4 months ago

I think setting up a Shared VPC could be the right approach since it allows for secure communication between projects, but I'm not entirely sure about the firewall rules part.

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Earnestine

4 months ago

I'm confident that option A is the correct answer. Establishing a Shared VPC and configuring the firewall rules is the most comprehensive solution to meet the requirements of this migration.

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Lynette

5 months ago

Traffic Director? I'm not sure that would be the best fit for this scenario. I think the Shared VPC and firewall rules approach is the way to go.

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Juliann

5 months ago

Ah, I see. The key is to enable secure communication between the different projects. Setting up a Shared VPC and creating the necessary firewall rules sounds like the right solution.

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Micah

5 months ago

Hmm, I'm a bit confused. I'm not sure if Serverless VPC Access or Private Service Connect would be more appropriate here. I'll need to review the differences between those options.

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Dahlia

5 months ago

This question seems straightforward. I think setting up a Shared VPC and configuring the firewall rules would be the best approach to ensure secure and efficient communication between the applications and databases.

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Jacquelyne

6 months ago

Ah, the classic 'connect my stuff to other stuff' problem. I'd go with C too. Can't go wrong with a private connection, am I right? *winks*

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Deandrea

5 months ago

C) Set up Private Service Connect.

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Loreta

6 months ago

A) Set up a Shared VPC, configure multiple service projects, and create firewall rules.

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Tonja

7 months ago

Definitely C. I don't want to mess with firewall rules if I can avoid it. Private Service Connect sounds like the way to go for this scenario.

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Dante

6 months ago

I agree, Private Service Connect seems like the best option for secure and efficient communication between projects and databases.

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Rutha

7 months ago

Private Service Connect could work too, but Shared VPC seems like a more common and reliable choice.

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Lanie

7 months ago

I'm not sure about option A. I think setting up Private Service Connect might be a better option for secure communication.

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Xuan

7 months ago

I agree with Rutha. Configuring multiple service projects will help in efficiently communicating with the Oracle databases.

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Tashia

8 months ago

Hmm, I'm not sure. Shared VPC might be a good option too, but it sounds like a lot of setup. Maybe C is the easiest and most efficient solution here.

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Xochitl

7 months ago

C) Set up Private Service Connect.

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Carey

7 months ago

A) Set up a Shared VPC, configure multiple service projects, and create firewall rules.

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Gary

8 months ago

I think option C is the way to go. Private Service Connect seems like the perfect solution to securely connect the applications and databases.

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Joanna

7 months ago

Setting up a Shared VPC with firewall rules could also help ensure secure communication between the applications and databases.

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Helga

7 months ago

I agree, Private Service Connect would provide a secure connection between the applications and databases.

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Rutha

8 months ago

I think option A is the best choice. Setting up a Shared VPC will allow for secure communication between projects.

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