DP-900: Microsoft Azure Data Fundamentals Certification Exam Questions and Answers

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Question #1

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 

Question #2

HOTSPOT –
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

Correct Answer: 
Reference:
https://www.sqlshack.com/what-is-database-normalization-in-sql-server/

Question #3

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/etl

Question #4

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://www.bmc.com/blogs/what-is-batch-processing-batch-processing-explained/

Question #5

DRAG DROP –
Match the types of analytics that can be used to answer the business questions.
To answer, drag the appropriate analytics type from the column on the left to its question on the right. Each analytics type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Select and Place:

Correct Answer: 
Reference:
https://demand-planning.com/2020/01/20/the-differences-between-descriptive-diagnostic-predictive-cognitive-analytics/

Question #6

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://azure.microsoft.com/en-us/services/cognitive-services/speech-services/

Question #7

HOTSPOT –
You have the following JSON document.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the JSON document.
NOTE: Each correct selection is worth one point.
Hot Area:

Correct Answer: 
Reference:
https://www.w3schools.com/js/js_json_arrays.asp
https://www.w3schools.com/js/js_json_objects.asp

Question #8

HOTSPOT –
You are reviewing the data model shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point
Hot Area:

Correct Answer: 
Reference:
https://en.wikipedia.org/wiki/Snowflake_schema
https://azure.microsoft.com/en-us/blog/data-models-within-azure-analysis-services-and-power-bi/

Question #9

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/massively-parallel-processing-mpp-architecture

Question #10

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/indexes/clustered-and-nonclustered-indexes-described?view=sql-server-ver15

Question #11

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 

Question #12

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://teachcomputerscience.com/relational-databases/

Question #13

HOTSPOT –
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

Correct Answer: 
Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/views/views

Question #14

You need to query a table named Products in an Azure SQL database.
Which three requirements must be met to query the table from the internet? Each correct answer presents part of the solution. (Choose three.)
NOTE: Each correct selection is worth one point.

  • A. You must be assigned the Reader role for the resource group that contains the database.
  • B. You must have SELECT access to the Products table.
  • C. You must have a user in the database.
  • D. You must be assigned the Contributor role for the resource group that contains the database.
  • E. Your IP address must be allowed to connect to the database.

Correct Answer: ACE

Question #15

You have an inventory management database that contains the following table.

Which statement should you use in a SQL query to change the inventory quantity of Product1 to 270?

  • A. INSERT
  • B. MERGE
  • C. UPDATE
  • D. CREATE

Correct Answer: C
Reference:
https://docs.microsoft.com/en-us/sql/t-sql/queries/update-transact-sql?view=sql-server-ver15

Question #16

Your company needs to implement a relational database in Azure. The solution must minimize ongoing maintenance.
Which Azure service should you use?

  • A. Azure HDInsight
  • B. Azure SQL Database
  • C. Azure Cosmos DB
  • D. SQL Server on Azure virtual machines

Correct Answer: B
Reference:
https://azure.microsoft.com/en-us/services/sql-database/#features

Question #17

You are writing a set of SQL queries that administrators will use to troubleshoot an Azure SQL database.
You need to embed documents and query results into a SQL notebook.
What should you use?

  • A. Microsoft SQL Server Management Studio (SSMS)
  • B. Azure Data Studio
  • C. Azure CLI
  • D. Azure PowerShell

Correct Answer: B
Reference:
https://www.mssqltips.com/sqlservertip/5997/create-sql-server-notebooks-in-azure-data-studio/

Question #18

DRAG DROP –
Match the terms to the appropriate descriptions.
To answer, drag the appropriate term from the column on the left to its description on the right. Each term may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Select and Place:

Correct Answer: 
Reference:
https://en.wikipedia.org/wiki/Table_(database)#:~:text=A%20table%20is%20a%20collection,table%20format%20within%20a%20database.&text=In%20relational
%20databases%2C%20and%20flat,a%20row%20and%20column%20intersect. https://en.wikipedia.org/wiki/View_(SQL) https://en.wikipedia.org/wiki/Database_index#:~:text=A%20database%20index%20is%20a,maintain%20the%20index%20data%20structure.

Question #19

Which command-line tool can you use to query Azure SQL databases?

  • A. sqlcmd
  • B. bcp
  • C. azdata
  • D. Azure CLI

Correct Answer: D
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/az-cli-script-samples-content-guide?tabs=single-database

Question #20

HOTSPOT –
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

Correct Answer: 
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/sql-database-paas-overview https://azure.microsoft.com/en-us/blog/announcing-sql-atp-and-sql-vulnerability-assessment-general-availability/

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