New 2021 DP-900 Dumps for Microsoft Certified: Azure Data Fundamentals Certified Exam Questions & Answer
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NEW QUESTION 74
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 75
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://www.sqlshack.com/what-is-database-normalization-in-sql-server/
NEW QUESTION 76
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://mrpaulandrew.com/2019/09/25/azure-data-factory-pipeline-hierarchies-generation-control/
NEW QUESTION 77
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 78
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Reference:
https://demand-planning.com/2020/01/20/the-differences-between-descriptive-diagnostic-predictive-cognitive-analytics/
NEW QUESTION 79
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 have SELECT access to the Products table.
- B. You must be assigned the Contributor role for the resource group that contains the database.
- C. You must have a user in the database.
- D. Your IP address must be allowed to connect to the database.
- E. You must be assigned the Reader role for the resource group that contains the database.
Answer: A,C,D
Explanation:
Explanation
https://docs.microsoft.com/en-us/sql/relational-databases/security/authentication-access/getting-started-with-dat
NEW QUESTION 80
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
Answer:
Explanation:
Reference:
https://en.wikipedia.org/wiki/Snowflake_schema
https://azure.microsoft.com/en-us/blog/data-models-within-azure-analysis-services-and-power-bi/
NEW QUESTION 81
Your company is designing a data store that will contain student data. The data has the following format.
Which type of data store should you use?
- A. object
- B. graph
- C. key/value
- D. columnar
Answer: D
Explanation:
Section: Describe how to work with non-relational data on Azure
Explanation/Reference:
NEW QUESTION 82
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 83
What are two characteristics of real-time data processing? Each correct answer present a complete solution.
NOTE: Each correct selection is worth one point.
- A. High latency acceptable
- B. Data is processed periodically
- C. Low latency is expected
- D. Data is processed as it is created.
Answer: C,D
Explanation:
Explanation
Real time processing deals with streams of data that are captured in real-time and processed with minimal latency to generate real-time (or near-real-time) reports or automated responses.
NEW QUESTION 84
You are deploying a software as a service (SaaS) application that requires a relational database for Online Transaction Processing (OLTP). Which Azure service should you use to support the application?
- A. Azure Cosmos D3
- B. Azure Synapse Analytics
- C. Azure SQL Database
- D. Azure HCMmtghi
Answer: C
Explanation:
Azure SQL Database is relational database and a managed service.
Reference:
https://cloud.netapp.com/blog/azure-cvo-blg-azure-database-review-your-guide-for-database-assessment
NEW QUESTION 85
Which command-line tool can you use to query Azure SQL databases?
sqlcmd
- A. Azure CLI
- B.
- C. azdata
- D. bcp
Answer: D
Explanation:
Section: Describe how to work with relational data on Azure
Explanation:
The sqlcmd utility lets you enter Transact-SQL statements, system procedures, and script files at the command prompt.
Incorrect Answers:
B: The bulk copy program utility (bcp) bulk copies data between an instance of Microsoft SQL Server and a data file in a user-specified format.
D: The Azure CLI is the defacto tool for cross-platform and command-line tools for building and managing Azure resources.
Reference:
https://docs.microsoft.com/en-us/sql/tools/overview-sql-tools?view=sql-server-ver15
NEW QUESTION 86
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION 87
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-get-started-portal
https://docs.microsoft.com/en-us/azure/storage/common/storage-account-overview
https://azure.microsoft.com/en-us/pricing/details/bandwidth/
NEW QUESTION 88
Your company recently reported sales from the third quarter.
You have the chart shown in the following exhibit.
Which type of analysis is shown for the fourth quarter?
- A. prescription
- B. descriptive
- C. diagnostic
- D. predictive
Answer: A
NEW QUESTION 89
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
Answer:
Explanation:
Reference:
https://en.wikipedia.org/wiki/Snowflake_schema
https://azure.microsoft.com/en-us/blog/data-models-within-azure-analysis-services-and-power-bi/
NEW QUESTION 90
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 91
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