Microsoft DP-203 Data Engineering on Microsoft Azure Online Training

Microsoft DP-203 Data Engineering on Microsoft Azure Online Training offered by Exam4Training will set you well prepared. Exam4Training latest Microsoft DP-203 Data Engineering on Microsoft Azure Online Training had been verified byMicrosoft Certified: Azure Data Engineer Associate experts. These DP-203 questions are made by keeping in mind the real exam scenario. You can acquire study guidelines in addition to Data Engineering on Microsoft Azure by visiting Exam4Training for the training of Microsoft DP-203 exam.I highly recommend you to prepare from Exam4Training Microsoft DP-203 Data Engineering on Microsoft Azure Online Training.

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1. You need to integrate the on-premises data sources and Azure Synapse Analytics. The solution must meet the data integration requirements.

Which type of integration runtime should you use?

2. HOTSPOT

You need to implement an Azure Synapse Analytics database object for storing the sales transactions data. The solution must meet the sales transaction dataset requirements.

What solution must meet the sales transaction dataset requirements.

What should you do? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.



3. Topic 2, Mix Questions



You are designing a slowly changing dimension (SCD) for supplier data in an Azure Synapse Analytics dedicated SQL pool.

You plan to keep a record of changes to the available fields.

The supplier data contains the following columns.





Which three additional columns should you add to the data to create a Type 2 SCD? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

4. HOTSPOT

You have an Azure Synapse Analytics dedicated SQL pool that contains the users shown in the following table.





User1 executes a query on the database, and the query returns the results shown in the following exhibit.





User1 is the only user who has access to the unmasked data.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.



5. You plan to implement an Azure Data Lake Gen2 storage account.

You need to ensure that the data lake will remain available if a data center fails in the primary Azure region.

The solution must minimize costs.

Which type of replication should you use for the storage account?

6. You are planning a streaming data solution that will use Azure Databricks. The solution will stream sales transaction data from an online store.

The solution has the following specifications:

* The output data will contain items purchased, quantity, line total sales amount, and line total tax amount.

* Line total sales amount and line total tax amount will be aggregated in Databricks.

* Sales transactions will never be updated. Instead, new rows will be added to adjust a sale.

You need to recommend an output mode for the dataset that will be processed by using Structured Streaming. The solution must minimize duplicate data.

What should you recommend?

7. HOTSPOT

You are designing an Azure Stream Analytics solution that receives instant messaging data from an Azure event hub.

You need to ensure that the output from the Stream Analytics job counts the number of messages per time zone every 15 seconds.

How should you complete the Stream Analytics query? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.



8. A company purchases IoT devices to monitor manufacturing machinery. The company uses an IoT appliance 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?

9. You have an Azure Synapse Analytics serverless SQL pool named Pool1 and an Azure Data Lake Storage Gen2 account named storage1. The AllowedBlobpublicAccess porperty is disabled for storage1.

You need to create an external data source that can be used by Azure Active Directory (Azure AD) users to access storage1 from Pool1.

What should you create first?

10. DRAG DROP

You have an Apache Spark DataFrame named temperatures.

A sample of the data is shown in the following table.





You need to produce the following table by using a Spark SQL query.





How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

NOTE: Each correct selection is worth one point.




 

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