Microsoft Exam AZ-204 Topic 1 Question 99 Discussion

Actual exam question for Microsoft's AZ-204 exam

Question #: 99
Topic #: 1

You are updating an application that stores data on Azure and uses Azure Cosmos DB for storage. The application stores data in multiple documents associated with a single username.

The application requires the ability to update multiple documents for a username in a single ACID operation.

You need to configure Azure Cosmos DB.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

AConfigure Azure Cosmos DB to use the Azure Cosmos DB for Apache Gremlin API.

BConfigure Azure Cosmos DB to use the Azure Cosmos DB for MongoDB API.

CCreate a collection sharded on username to store documents.

DCreate an unsharded collection to store documents.

Show Suggested Answer

Suggested Answer: B, D

by Pedro at Jul 15, 2024, 06:03 AM

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Albina

5 months ago

Whoa, looks like we've got a real brain-bender here! But I'm feeling confident with C and D. Sharded collections and unsharded collections – the dynamic duo of Azure Cosmos DB!

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Alonzo

4 months ago

Definitely, having both sharded and unsharded collections will optimize our data storage.

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Margot

4 months ago

And don't forget about D! Unsharded collections are key for certain operations.

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Dong

4 months ago

I agree, C is important for storing documents efficiently.

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Loreen

4 months ago

I think C is the way to go. Sharding on username seems like a solid choice.

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Kandis

5 months ago

I believe we should also create a collection sharded on username to store documents for better organization.

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Ryann

5 months ago

I agree with William, using MongoDB API would be the right choice for updating multiple documents in a single ACID operation.

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Kerrie

5 months ago

Hold up, did someone say 'ACID'? I thought we were just here to have a good time, not learn about database transactions. C and D it is!

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Eve

4 months ago

Great, let's configure Azure Cosmos DB accordingly.

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Cyndy

4 months ago

Perfect, those two actions should help us update multiple documents for a username in a single ACID operation.

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Sarah

4 months ago

Yeah, that sounds good. And also D) Create an unsharded collection to store documents.

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Michal

4 months ago

I think we should go with C) Create a collection sharded on username to store documents.

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Alison

5 months ago

C and D, no doubt. Sharded collections are the future, and unsharded collections are the past. Embrace the present, my friends!

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Yvonne

5 months ago

Sharded collections are definitely the way to go for scalability and performance.

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Hollis

5 months ago

D) Create an unsharded collection to store documents.

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Luther

5 months ago

C) Create a collection sharded on username to store documents.

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Rupert

6 months ago

B and D, easy peasy! MongoDB API all the way, baby. Who needs ACID when you've got that sweet, sweet schemaless goodness?

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Sang

6 months ago

Hmm, I think C and D are the way to go. Gotta love that sharded collection to handle those multi-doc updates!

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Micah

5 months ago

Sharded collection is definitely the way to go for updating multiple documents in a single ACID operation.

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Carma

5 months ago

I agree, C and D are the correct actions to configure Azure Cosmos DB.

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William

6 months ago

I think we should configure Azure Cosmos DB to use the Azure Cosmos DB for MongoDB API.

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