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Microsoft DP-420 Exam - Topic 5 Question 77 Discussion

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have a container named container1 in an Azure Cosmos DB Core (SQL) API account.You need to make the contents of container1 available as reference data for an Azure Stream Analytics job.Solution: You create an Azure Synapse pipeline that uses Azure Cosmos DB Core (SQL) API as the input and Azure Blob Storage as the output.Does this meet the goal?
B) No
A) Yes

Microsoft DP-420 Exam - Topic 5 Question 77 Discussion

Actual exam question for Microsoft's DP-420 exam
Question #: 77
Topic #: 5
[All DP-420 Questions]

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You have a container named container1 in an Azure Cosmos DB Core (SQL) API account.

You need to make the contents of container1 available as reference data for an Azure Stream Analytics job.

Solution: You create an Azure Synapse pipeline that uses Azure Cosmos DB Core (SQL) API as the input and Azure Blob Storage as the output.

Does this meet the goal?

Show Suggested Answer Hide Answer
Suggested Answer: B

Instead create an Azure function that uses Azure Cosmos DB Core (SQL) API change feed as a trigger and Azure event hub as the output.

The Azure Cosmos DB change feed is a mechanism to get a continuous and incremental feed of records from an Azure Cosmos container as those records are being created or modified. Change feed support works by listening to container for any changes. It then outputs the sorted list of documents that were changed in the order in which they were modified.

The following diagram represents the data flow and components involved in the solution:


Contribute your Thoughts:

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Lonny
4 days ago
I say "Yes." It’s a valid way to access the data.
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Mari
9 days ago
But it could work if the data is processed correctly.
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Rolland
14 days ago
I lean towards "No." Blob Storage isn't direct enough.
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Domonique
19 days ago
I think this is a tricky one.
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Laurel
25 days ago
Seems a bit roundabout to me.
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Gladys
30 days ago
Yes, definitely meets the goal!
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Ashley
1 month ago
Wait, can you really use Synapse for that?
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Fernanda
1 month ago
I don't think that's the right solution.
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Craig
2 months ago
That sounds like a solid approach!
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Dierdre
2 months ago
Not sure if Blob Storage is the best output option here.
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Laurel
2 months ago
Yes, it definitely meets the goal!
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Alethea
2 months ago
Wait, can you really use Synapse like that?
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Myrtie
2 months ago
I don't think that's the right solution.
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Lindsey
2 months ago
That sounds like a solid approach!
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Pa
3 months ago
I feel like this solution might not meet the goal since it adds an extra step. I need to double-check how Stream Analytics accesses reference data.
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Roy
3 months ago
I’m a bit confused. I thought Stream Analytics could read directly from Cosmos DB without needing Blob Storage as an intermediary.
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Carisa
3 months ago
I remember a practice question where we had to use Azure Functions to pull data directly into Stream Analytics. This feels different, though.
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Hannah
4 months ago
I think using Azure Synapse to move data from Cosmos DB to Blob Storage could work, but I'm not sure if it's the best approach for Stream Analytics.
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