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Microsoft DP-900 certification exam, also known as the Microsoft Azure Data Fundamentals exam, is an entry-level certification aimed at individuals who are interested in demonstrating their foundational knowledge of cloud data services. DP-900 exam is designed to test the candidate's understanding of the core principles of data services in the cloud, including data storage options, data processing, and data security.
The DP-900 exam covers a wide range of topics such as core data concepts, relational and non-relational data services, Azure data storage options, Azure data processing solutions, and Azure data analytics options. DP-900 exam is designed to test your knowledge of the foundational capabilities of Azure data services, which will be essential for advanced certifications in the future.
NEW QUESTION # 79
Select the answer that correctly completes the sentence.
Answer:
Explanation:
NEW QUESTION # 80
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.
Answer:
Explanation:
Reference:
https://demand-planning.com/2020/01/20/the-differences-between-descriptive-diagnostic-predictive-cognitive-analytics/
https://azure.microsoft.com/en-us/blog/answering-whats-happening-whys-happening-and-what-will-happen-with-iot-analytics/
NEW QUESTION # 81
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION # 82
Hotspot Question
Select the answer that correctly completes the sentence.
Answer:
Explanation:
Explanation:
SQL Server on Azure VM falls into the industry category Infrastructure-as-a-Service (IaaS) and allows you to run SQL Server inside a fully managed virtual machine (VM) in Azure.
The most significant difference from SQL Database and SQL Managed Instance is that SQL Server on Azure Virtual Machines allows full control over the database engine. You can choose when to start maintenance/patching, change the recovery model to simple or bulk-logged, pause or start the service when needed, and you can fully customize the SQL Server database engine.
With this additional control comes the added responsibility to manage the virtual machine.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/azure-sql-iaas-vs-paas-what-is- overview?view=azuresql
NEW QUESTION # 83
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION # 84
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION # 85
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 # 86
You have an application that runs on Windows and requires across to a mapped drive.
Which Azure service should you use?
- A. Azure Blob Storage
- B. Azure Files
- C. Azure Table storage
- D. Azure Cosmos DB
Answer: D
NEW QUESTION # 87
Match the types of activities to the appropriate Azure Data Factory activities.
To answer, drag the appropriate activity type from the column on the left to its Data Factory activity on the right. Each activity type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/data-factory/concepts-pipelines-activities#data-transformation-activities
NEW QUESTION # 88
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION # 89
Which Azure Data Factory component initiates the execution of a pipeline?
- A. a trigger
- B. a parameter
- C. a control flow
- D. an activity
Answer: A
NEW QUESTION # 90
Which statement is an example of Data Definition Language (DDL)?
- A. SELECT
- B. MERGE
- C. JOIN
- D. CREATE
Answer: D
Explanation:
Section: Describe how to work with relational data on Azure
Explanation/Reference:
https://www.geeksforgeeks.org/difference-between-ddl-and-dml-in-dbms/
NEW QUESTION # 91
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Explanation:
Note: The data warehouse workload encompasses:
* The entire process of loading data into the warehouse
* Performing data warehouse analysis and reporting
* Managing data in the data warehouse
* Exporting data from the data warehouse
NEW QUESTION # 92
Your company needs to implement a relational database in Azure. The solution must minimize ongoing maintenance.
Which Azure service should you use?
- A. Azure SQL Database
- B. Azure HDInsight
- C. Azure Cosmos DB
- D. SQL Server on Azure virtual machines
Answer: A
Explanation:
Reference:
https://azure.microsoft.com/en-us/services/sql-database/#features
NEW QUESTION # 93
Select the answer that correctly completes the sentence.
Answer:
Explanation:
NEW QUESTION # 94
Select the answer that correctly completes the sentence.
Answer:
Explanation:
See the answer in explanation below.
Explanation:
Answer below as:
NEW QUESTION # 95
Select the answer that correctly completes the sentence.
Answer:
Explanation:
See the answer below:
Explanation
Answer as below.
NEW QUESTION # 96
You have an application that runs on Windows and requires access to a mapped drive.
Which Azure service should you use?
- A. Azure Blob storage
- B. Azure Cosmos DB
- C. Azure Files
- D. Azure Table storage
Answer: C
Explanation:
Explanation
Azure Files is Microsoft's easy-to-use cloud file system. Azure file shares can be seamlessly used in Windows and Windows Server.
To use an Azure file share with Windows, you must either mount it, which means assigning it a drive letter or mount point path, or access it via its UNC path.
NEW QUESTION # 97
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 # 98
You have a SQL query that combines customer data and order dat
a. The query includes calculated columns.
You need to persist the SQL query so that other users can use the query. What should you create?
- A. a table
- B. scalar function
- C. an index
- D. a view
Answer: D
Explanation:
A view is a virtual table whose contents are defined by a query. A view acts as a filter on the underlying tables referenced in the view. The query that defines the view can be from one or more tables or from other views in the current or other databases.
Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/views/views
NEW QUESTION # 99
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 # 100
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