Free Microsoft DP-203 Exam Questions

A company purchases IoT devices to monitor manufacturing machinery. The company uses an Azure IoT Hub to communicate with the IoT devices.

The company must be able to monitor the devices in real-time.

You need to design the solution.

What should you recommend?

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 use Azure Data Lake Storage Gen2.

You need to ensure that workloads can use filter predicates and column projections to filter data at the time the data is read from disk.

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

NOTE: Each correct selection is worth one point.

You plan to perform batch processing in Azure Databricks once daily.

Which type of Databricks cluster should you use?

You have an Azure data factory named DF1. DF1 contains a single pipeline that is executed by using a schedule trigger.

From Diagnostics settings, you configure pipeline runs to be sent to a resource-specific destination table in a Log Analytics workspace.

You need to run KQL queries against the table.

Which table should you query?