Free Microsoft DP-203 Exam Questions

You have an Azure subscription linked to an Azure Active Directory (Azure AD) tenant that contains a service principal named ServicePrincipal1. The subscription contains an Azure Data Lake Storage account named adls1. Adls1 contains a folder named Folder2 that has a URI of https://adls1.dfs.core.windows.net/ container1/Folder1/Folder2/.

ServicePrincipal1 has the access control list (ACL) permissions shown in the following table.

You need to ensure that ServicePrincipal1 can perform the following actions:

✑ Traverse child items that are created in Folder2.

✑ Read files that are created in Folder2.

The solution must use the principle of least privilege.

Which two permissions should you grant to ServicePrincipal1 for Folder2? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

You have an Azure subscription that contains an Azure Synapse Analytics dedicated SQL pool named Pool1. Pool1 receives new data once every 24 hours.

You have the following function.

The query is executed once every 15 minutes and the @parameter value is set to the current date.

You need to minimize the time it takes for the query to return results.

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

NOTE: Each correct selection is worth one point.

You have an Azure subscription that contains an Azure Data Lake Storage account named dl1 and an Azure Analytics Synapse workspace named workspace1.

You need to query the data in dl1 by using an Apache Spark pool named Pool1 in workspace1. The solution must ensure that the data is accessible Pool1.

Which two actions achieve the goal? Each correct answer presents a complete solution.

NOTE: Each correct answer is worth one point.

You plan to ingest streaming social media data by using Azure Stream Analytics. The data will be stored in files in Azure Data Lake Storage, and then consumed by using Azure Databricks and PolyBase in Azure Synapse Analytics.

You need to recommend a Stream Analytics data output format to ensure that the queries from Databricks and PolyBase against the files encounter the fewest possible errors. The solution must ensure that the files can be queried quickly and that the data type information is retained.

What should you recommend?

You are creating an Azure Data Factory pipeline.

You need to add an activity to the pipeline. The activity must execute a Transact-SQL stored procedure that has the following characteristics:

• Returns the number of sales invoices for a current date

• Does NOT require input parameters

Which type on activity should you use?