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PASS RATE Microsoft Certified: Azure Data Fundamentals DP-900 Certified Exam DUMP
NEW QUESTION 43
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/storage/blobs/data-lake-storage-namespace
NEW QUESTION 44
You plan to deploy a PostgreSQL database to Azure.
Which hosting model corresponds to the available deployment options? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Reference:
https://azure.microsoft.com/en-us/overview/what-is-saas/
https://azure.microsoft.com/en-us/overview/what-is-paas/
NEW QUESTION 45
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Explanation
A View
NEW QUESTION 46
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/sql/big-data-cluster/connect-to-big-data-cluster?view=sql-server-ver15
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-query-ssms
https://docs.microsoft.com/en-us/azure/mariadb/connect-workbench
NEW QUESTION 47
You need to develop a solution to provide data to executives. The solution must provide an interactive graphical interface, depict various key performance indicators, and support data exploration by using drill down.
What should you use in Microsoft Power BI?
- A. a report
- B. a dashboard
- C. Microsoft Power Apps
- D. a dataflow
Answer: A
Explanation:
Section: Describe an analytics workload on Azure
Explanation/Reference:
https://docs.microsoft.com/en-us/power-bi/consumer/end-user-dashboards
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-kpi
https://docs.microsoft.com/en-us/power-bi/consumer/end-user-drill
NEW QUESTION 48
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 49
Match the Azure SQL services to the appropriate use cases.
To answer, drag the appropriate service from the column on the left to its use case 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:
Explanation:
NEW QUESTION 50
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 51
Which command-line tool can you use to query Azure SQL databases?
sqlcmd
- A. Azure CLI
- B.
- C. bcp
- D. azdata
Answer: A
Explanation:
Section: Describe how to work with relational data on Azure
Explanation/Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/az-cli-script-samples-content-guide?tabs=single- database
NEW QUESTION 52
HOTSPOT
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Answer:
Explanation:
Section: Describe how to work with non-relational data on Azure
Explanation/Reference:
https://docs.microsoft.com/en-us/azure/storage/blobs/data-lake-storage-namespace
NEW QUESTION 53
Which statement is an example of Data Definition Language (DDL)?
- A. SELECT
- B. CREATE
- C. JOIN
- D. MERGE
Answer: B
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 54
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/etl
NEW QUESTION 55
You have an e-commerce application that reads and writes data to an Azure SQL database. Which type of processing does the application use?
- A. stream processing
- B. Online Analytical Processing (OLTP)
- C. batch processing
- D. Online Transaction Processing (OLTP)
Answer: D
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/online-transaction-processing
NEW QUESTION 56
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 a user in the database.
- C. You must have SELECT access to the Products table.
- D. Your IP address must be allowed to connect to the database.
- E. You must be assigned the Contributor role for the resource group that contains the database.
Answer: A,B,D
NEW QUESTION 57
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.
Answer:
Explanation:
Reference:
https://www.w3schools.com/js/js_json_arrays.asp
https://www.w3schools.com/js/js_json_objects.asp
NEW QUESTION 58
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. graph
- B. object
- C. columnar
- D. key/value
Answer: C
Explanation:
Section: Describe how to work with non-relational data on Azure
Explanation/Reference:
NEW QUESTION 59
Match the types of workloads to the appropriate scenarios.
To answer, drag the appropriate workload type from the column on the left to its scenario on the right. Each workload type may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
Explanation:
Explanation
Box 1: Batch
The batch processing model requires a set of data that is collected over time while the stream processing model requires data to be fed into an analytics tool, often in micro-batches, and in real-time.
The batch Processing model handles a large batch of data while the Stream processing model handles individual records or micro-batches of few records.
In Batch Processing, it processes over all or most of the data but in Stream Processing, it processes over data on a rolling window or most recent record.
Box 2: Batch
Box 3: Streaming
NEW QUESTION 60
Match the Azure Cosmos DB APIs to the appropriate data structures.
To answer, drag the appropriate API from the column on the left to its data structure on the right. Each API may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
Explanation:
NEW QUESTION 61
Which component of Azure Data Factory enables you to define a sequence of activities including for each iterators?
- A. linked services
- B. the integration runtime
- C. datasets
- D. control flow
Answer: D
NEW QUESTION 62
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 63
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 64
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/power-bi/connect-data/service-datasets-across-workspaces
https://docs.microsoft.com/en-us/power-bi/consumer/end-user-dashboardshttps://powerbi.microsoft.com/en-us/excel-and-power-bi/
NEW QUESTION 65
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 66
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. an index
- B. a table
- C. scalar function
- D. a view
Answer: D
Explanation:
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.
NEW QUESTION 67
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:
Reference:
https://docs.microsoft.com/en-us/azure/storage/tables/table-storage-design-modeling
NEW QUESTION 68
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For more info read reference:
Microsoft learning site Administer infrastructure resources in Azure Azure Storage Azure Network
What job roles can you pursue after passing the Microsoft DP-900 exam?
Microsoft Certified: Azure Data Fundamentals is an entry-level certificate. However, the candidates who pass the prerequisite exam and obtain this certification can pursue a variety of rewarding job roles. These include an IT Administrator, a Desktop Engineer, a Windows Administrator, an Azure Security Engineer, an Azure Solutions Architect, an Azure Application Architect, a Technical Help Desk, and an IT Service Desk Analyst, among others. The salary outlook for these positions is an average of $56,000 per annum.
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