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Microsoft
DP-900
Microsoft Azure Data
Fundamentals
Version: Demo
[ Total Questions: 10]
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Certs Exam
Microsoft - DP-900
Question #:1
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:
Question #:2
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
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Answer:
Explanation
Box 1: No
A pipeline is a logical grouping of activities that together perform a task.
Box 2: Yes
You can construct pipeline hierarchies with data factory.
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Box 3: Yes
A pipeline is a logical grouping of activities that together perform a task.
Question #:3
Match the types of data to the appropriate Azure data services.
To answer, drag the appropriate data types from the column on the left to its service on the right. Each data
type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
Explanation
Box 1: Image files
Azure Blob storage is suitable for image files.
Box 2:Key/value pairs
Azure CosmosDB table API is a key-value storage hosted in the cloud.
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Box 3: Relationship between employees
One-to-many relationships between business domain objects occur frequently: for example, one department
has many employees. There are several ways to implement one-to-many relationships in the Azure Table
service.
Question #:4
When provisioning an Azure Cosmos DB account, which feature provides redundancy within an Azure
region?
A. multi-master replication
B. Availability Zones
C. automatic failover
D. the strong consistency level
Answer: B
Explanation
With Availability Zone (AZ) support, Azure Cosmos DB will ensure replicas are placed across multiple zones
within a given region to provide high availability and resiliency to zonal failures.
Note: Azure Cosmos DB provides high availability in two primary ways. First, Azure Cosmos DB replicates
data across regions configured within a Cosmos account. Second, Azure Cosmos DB maintains 4 replicas of
data within a region.
Question #:5
To complete the sentence, select the appropriate option in the answer area.
Answer:
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Explanation
Generally speaking, data analytics comes in four types (Figure 1):
Descriptive, to answer the question: What’s happening?
Diagnostic, to answer the question: Why’s happening?
Predictive, to answer the question: What will happen?
Prescriptive, to answer the question: What actions should we take?
Question #:6
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.
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E. Your IP address must be allowed to connect to the database.
Answer: B C E
Explanation
https://docs.microsoft.com/en-us/sql/relational-databases/security/authentication-access/getting-started-with-database-e
Question #:7
You have a SQL query that combines customer data and order data. 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. an index
C. scalar function
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.
Question #:8
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:
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Question #:9
To complete the sentence, select the appropriate option in the answer area.
Answer:
Question #:10
Match the Azure services to the appropriate locations in the architecture.
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Microsoft - DP-900
To answer, drag the appropriate service from the column on the left to its location on the right. Each service
may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
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