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Microsoft DP-203 Exam

Exam Name: Data Engineering on Microsoft Azure
Exam Code: DP-203
Related Certification(s): Microsoft Azure Data Engineer Associate Certification
Certification Provider: Microsoft
Number of DP-203 practice questions in our database: 316 (updated: May. 10, 2024)
Expected DP-203 Exam Topics, as suggested by Microsoft :
  • Topic 1: Monitor and Optimize Data Storage and Data Processing/ Implement physical data storage structures
  • Topic 2: Design metastores in Azure Synapse Analytics and Azure Databricks/ Transform data by using Azure Synapse Pipelines
  • Topic 3: Implement different table geometries with Azure Synapse Analytics pools/ Design data encryption for data at rest and in transit
  • Topic 4: Identify when partitioning is needed in Azure Data Lake Storage Gen2/ Design and develop slowly changing dimensions
  • Topic 5: Design a folder structure that represents the levels of data transformation/ Optimize and troubleshoot data storage and data processing
  • Topic 6: Implement file and folder structures for efficient querying and data pruning/ Design a data storage structure
  • Topic 7: Deliver data in a relational star schema/ Design slowly changing dimensions
  • Topic 8: Configure error handling for the transformation/ Design and Develop Data Processing
  • Topic 9: Design and develop a batch processing solution/ Implement logical data structures
  • Topic 10: Optimize pipelines for analytical or transactional purposes/ Transform data by using Stream Analytics
  • Topic 11: Design and develop a stream processing solution/ Implement a dimensional hierarchy
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Free Microsoft DP-203 Exam Actual Questions

Note: Premium Questions for DP-203 were last updated On May. 10, 2024 (see below)

Question #1

You have an Azure data factor/ connected to a Git repository that contains the following branches:

* mam: Collaboration branch

* abc: Feature branch

* xyz: Feature branch

You save charges to a pipeline in the xyz branch.

You need to publish the changes to the live service

What should you do first?

Reveal Solution Hide Solution
Correct Answer: D

Question #2

You have an Azure subscription that contains an Azure Data Factory data pipeline named Pipeline1, a Log Analytics workspace named LA1, and a storage account named account1.

You need to retain pipeline-run data for 90 days. The solution must meet the following requirements:

* The pipeline-run data must be removed automatically after 90 days.

* Ongoing costs must be minimized.

Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution
Correct Answer: A, B

Question #3

You have an Azure Synapse Analytics dedicated SQL pool.

You plan to create a fact table named Table1 that will contain a clustered columnstore index.

You need to optimize data compression and query performance for Table1.

What is the minimum number of rows that Table1 should contain before you create partitions?

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Correct Answer: A

Question #4

You have an Azure subscription that contains an Azure Synapse Analytics workspace and a user named Used.

You need to ensure that User1 can review the Azure Synapse Analytics database templates from the gallery. The solution must follow the principle of least privilege.

Which role should you assign to User1?

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Correct Answer: A

Question #5

You have an Azure Synapse Analytics dedicated SQL pod.

You need to create a pipeline that will execute a stored procedure in the dedicated SQL pool and use the returned result set as the input (or a downstream activity. The solution must minimize development effort.

Which Type of activity should you use in the pipeline?

Reveal Solution Hide Solution
Correct Answer: D

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