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Microsoft DP-203 Sample Questions & DP-203 Training Materials

In today's rapidly changing Microsoft industry, the importance of obtaining Microsoft DP-203 certification has become increasingly evident. With the constant evolution of technology, staying competitive in the job market requires professionals to continuously upgrade their skills and knowledge. The Dumpkiller is committed to completely assisting you in exam preparation with DP-203 Questions.

The DP-203 Exam covers a wide range of topics related to data engineering on Azure, including data ingestion and processing, data storage, data transformation, and data security. Candidates are expected to have a deep understanding of Azure services, such as Azure Data Factory, Azure Databricks, Azure Stream Analytics, and Azure Synapse Analytics, as well as knowledge of programming languages such as SQL, Python, and Scala.

>> Microsoft DP-203 Sample Questions <<

Free PDF 2025 Authoritative Microsoft DP-203: Data Engineering on Microsoft Azure Sample Questions

An updated Microsoft DP-203 study material is essential for the best preparation for the Microsoft DP-203 exam and subsequently passing the Microsoft DP-203 test. Students may find study resources on many websites, but they are likely to be outdated. Dumpkiller resolved this issue by providing updated and real DP-203 PDF Questions.

Microsoft Data Engineering on Microsoft Azure Sample Questions (Q202-Q207):

NEW QUESTION # 202
You have an Azure subscription that contains an Azure Blob Storage account named storage1 and an Azure Synapse Analytics dedicated SQL pool named Pool1.
You need to store data in storage1. The data will be read by Pool1. The solution must meet the following requirements:
* Enable Pool1 to skip columns and rows that are unnecessary in a query.
* Automatically create column statistics.
* Minimize the size of files.
Which type of file should you use?

A. JSON
B. CSV
C. Avro
D. Parquet

Answer: D

Explanation:
Explanation
Automatic creation of statistics is turned on for Parquet files. For CSV files, you need to create statistics manually until automatic creation of CSV files statistics is supported.
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/develop-tables-statistics

NEW QUESTION # 203
You need to create a partitioned table in an Azure Synapse Analytics dedicated SQL pool.
How should you complete the Transact-SQL statement? 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.

Answer:

Explanation:

Explanation

Box 1: DISTRIBUTION
Table distribution options include DISTRIBUTION = HASH ( distribution_column_name ), assigns each row to one distribution by hashing the value stored in distribution_column_name.
Box 2: PARTITION
Table partition options. Syntax:
PARTITION ( partition_column_name RANGE [ LEFT | RIGHT ] FOR VALUES ( [ boundary_value [,...n] ] )) Reference:
https://docs.microsoft.com/en-us/sql/t-sql/statements/create-table-azure-sql-data-warehouse?

NEW QUESTION # 204
You have a Microsoft SQL Server database that uses a third normal form schema.
You plan to migrate the data in the database to a star schema in an A?ire Synapse Analytics dedicated SQI pool.
You need to design the dimension tables. The solution must optimize read operations.
What should you include in the solution? to answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

NEW QUESTION # 205
You need to schedule an Azure Data Factory pipeline to execute when a new file arrives in an Azure Data Lake Storage Gen2 container.
Which type of trigger should you use?

A. tumbling window
B. schedule
C. storage event
D. on-demand

Answer: C

Explanation:
Explanation
Event-driven architecture (EDA) is a common data integration pattern that involves production, detection, consumption, and reaction to events. Data integration scenarios often require Data Factory customers to trigger pipelines based on events happening in storage account, such as the arrival or deletion of a file in Azure Blob Storage account.
Reference:
https://docs.microsoft.com/en-us/azure/data-factory/how-to-create-event-trigger

NEW QUESTION # 206
You plan to create an Azure Data Lake Storage Gen2 account
You need to recommend a storage solution that meets the following requirements:
* Provides the highest degree of data resiliency
* Ensures that content remains available for writes if a primary data center fails What should you include in the recommendation? To answer, select the appropriate options in the answer area.

Answer:

Explanation:
Answer is below

NEW QUESTION # 207
......

It is similar to the DP-203 desktop-based software, with all the elements of the desktop practice exam. This mock exam can be accessed from any browser and does not require installation. The Data Engineering on Microsoft Azure (DP-203) questions in the mock test are the same as those in the real exam. And candidates will be able to take the web-based Data Engineering on Microsoft Azure (DP-203) practice test immediately through any operating system and browsers.

DP-203 Training Materials: https://www.dumpkiller.com/DP-203_braindumps.html

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