DP-420 · Question #140
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…
The correct answer is A. Yes. An Azure Synapse pipeline can extract data from Cosmos DB and store it in Azure Blob Storage, which is a supported source for Stream Analytics reference data.
Question
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 for NoSQL as the input and Azure Blob Storage as the output. Does this meet the goal?
Options
- AYes
- BNo
How the community answered
(46 responses)- A83% (38)
- B17% (8)
Why each option
An Azure Synapse pipeline can extract data from Cosmos DB and store it in Azure Blob Storage, which is a supported source for Stream Analytics reference data.
Azure Stream Analytics can use Azure Blob Storage as a source for reference data. An Azure Synapse pipeline, through its data integration capabilities (powered by Azure Data Factory), can extract data from Azure Cosmos DB and land it into Azure Blob Storage. This makes the data from container1 available in a format and location that an Azure Stream Analytics job can consume as reference data.
This solution is valid because Azure Blob Storage is a recognized source for reference data in Azure Stream Analytics, and Azure Synapse pipelines can effectively transfer data from Cosmos DB to Blob Storage.
Concept tested: Azure Synapse pipeline data integration for Stream Analytics reference data
Source: https://learn.microsoft.com/azure/stream-analytics/stream-analytics-add-reference-data-blob-storage
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