Microsoft Exam DP-420 Topic 2 Question 62 Discussion

Actual exam question for Microsoft's DP-420 exam

Question #: 62
Topic #: 2

You configure multi-region writes for account1.

You need to ensure that App1 supports the new configuration for account1. The solution must meet the business requirements and the product catalog requirements.

What should you do?

ASet the default consistency level of accountl to bounded staleness.

BCreate a private endpoint connection.

CModify the connection policy of App1.

DIncrease the number of request units per second (RU/s) allocated to the con-product and con-productVendor containers.

Show Suggested Answer

Suggested Answer: D

App1 queries the con-product and con-productVendor containers.

Note: Request unit is a performance currency abstracting the system resources such as CPU, IOPS, and memory that are required to perform the database operations supported by Azure Cosmos DB.

Scenario:

Develop an app named App1 that will run from all locations and query the data in account1.

Once multi-region writes are configured, maximize the performance of App1 queries against the data in account1.

Whenever there are multiple solutions for a requirement, select the solution that provides the best performance, as long as there are no additional costs associated.

https://docs.microsoft.com/en-us/azure/cosmos-db/consistency-levels

by Shawnta at Apr 30, 2025, 05:20 AM

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Afton

5 days ago

I think increasing the number of request units per second allocated to the containers is the best option for scalability.

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Twana

7 days ago

But modifying the connection policy of App1 could also work, don't you think?

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Juan

16 days ago

Haha, I bet the exam writers are having a field day with this one. They're probably sitting back, wondering which option will make the candidates scratch their heads the most.

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Arlette

7 days ago

B) Create a private endpoint connection.

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Cherry

9 days ago

A) Set the default consistency level of account1 to bounded staleness.

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Altha

16 days ago

I disagree, I believe creating a private endpoint connection would be a better solution.

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1 months ago

Hmm, I'm not sure. Option B, creating a private endpoint connection, might be a good idea to ensure secure communication between App1 and account1.

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Magda

2 days ago

User3: Creating a private endpoint connection could also ensure secure communication between App1 and account1.

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Yoko

17 days ago

User2: I agree, that could help meet the business requirements and product catalog requirements.

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Refugia

1 months ago

User1: I think setting the default consistency level of account1 to bounded staleness might be a good idea.

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13 days ago

I agree, modifying the connection policy of App1 sounds like the best approach.

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