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Microsoft DP-900 Exam Success: Mock Tests & Study Resources, Microsoft Azure Data Fundamentals | SPOTO

Prepare for your Microsoft DP-900 Certification with Practice Questions & Mock Tests, Microsoft Azure Data Fundamentals | SPOTO. Access a wide range of resources including practice tests, free tests, exam practice, online exam questions, exam questions, sample questions, exam dumps, exam questions and answers, mock exams, and exam materials. Our latest practice tests are expertly curated to enhance your preparation and maximize your chances of passing the certification exam. This exam presents an opportunity to showcase your understanding of core data concepts and Microsoft Azure data services. Candidates should be familiar with DP-900's self-paced or instructor-led learning material to excel in this exam. Tailored for those beginning their journey with cloud-based data work, this exam is the perfect starting point for mastering Azure data fundamentals. Elevate your certification journey with our comprehensive resources and confidently step towards success in your DP-900 exam.

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Question #1
What are three characteristics of an Online Transaction Processing (OLTP) workload? Each correct answer presents acomplete solution.NOTE: Each correct selection is worth one point.
A. denormalized data
B. heavy writes and moderate reads
C. light writes and heavy reads
D. schema defined in a database
E. schema defined when reading unstructured data from a database
F. normalized data
View answer
Correct Answer: BDF
Question #2
Which three objects can be added to a Microsoft Power BI dashboard? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.
A. a report page
B. a Microsoft PowerPoint slide
C. a visualization from a report
D. a dataflow
E. a text box
View answer
Correct Answer: ACE
Question #3
You have data saved in the following format: Which format was used?
A. AML
B. TML
C. ML
D. SON
View answer
Correct Answer: B
Question #4
SELECT, INSERT, and UPDATE are examples of which type of SQL statement?
A. ata Definition Language (DDL)
B. ata Control Language (DCL)
C. ata Manipulation Language (DML)
View answer
Correct Answer: C
Question #5
You need to use Transact-SQL to query files in Azure Data Lake Storage Gen 2 from an Azure Synapse Analytics datawarehouse.What should you use to query the files?
A. Azure Functions
B. Microsoft SQL Server Integration Services (SSIS)
C. PolyBase
D. Azure Data Factory
View answer
Correct Answer: C
Question #6
In an analytical data model, which type of table contains entities that are used to aggregate numeric values, where each entity is represented by a row with a unique key value?
A. ridge
B. imension
C. act
View answer
Correct Answer: C
Question #7
What are two uses of data visualization? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.
A. Represent trends and patterns over time
B. Implement machine learning to predict future values
C. Communicate the significance of data
D. Enforce business logic across reports
View answer
Correct Answer: AC
Question #8
Which Azure Data Factory component provides the compute environment for activities?
A. SSIS packages
B. an integration runtime
C. a control flow
D. a pipeline
View answer
Correct Answer: B
Question #9
You have a banking application that transfers money in to and out of accounts. Of which type of solution is this is an example?
A. xtract transform, and load (ETL)
B. data warehouse
C. nline analytical processing (OLAP)
D. nline transaction processing (OLTP)
View answer
Correct Answer: D
Question #10
What is the primary purpose of a data warehouse?
A. to provide answers to complex queries that rely on data from multiple sources
B. to provide transformation services between source and target data stores
C. to provide read-only storage of relational and non-relational historical data
D. to provide storage for transactional line-of-business (LOB) applications
View answer
Correct Answer: C
Question #11
In a fully denormalized database, how is data read and written for a single entity?
A. ata is read from a single table and written to a single table
B. ata is read from multiple tables and written to a single table
C. ata is read from a single table and written to multiple tables
D. ata is read from multiple tables and written to multiple tables
View answer
Correct Answer: B

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