[Jan 28, 2022] Get to the Top with DP-900 Practice Exam Questions
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General Overview of Microsoft DP-900 Exam
The Microsoft DP-900 exam evaluates the individuals’ understanding of core data concepts, analytics workloads on Azure, as well as how to function with relational and non-relational data within Azure. The test contains 40-60 questions and the applicants have 90 minutes for the completion. The students or instructors who want to take this exam are required to schedule it through Certiport while the non-students are to schedule the test with Pearson VUE. The fee for the exam is $99 and it is available in a range of languages, including English, Spanish, French, Korean, German, Japanese, and Simplified Chinese.
Topics of Microsoft DP-900: Microsoft Azure Data Fundamentals Exam
Candidates should apprehend the examination topics before they begin preparation because it’ll extremely facilitate them in touch the core. Our DP-900 dumps will include the following topics:
Describe types of core data workloads
- Describe the concepts of data processing
- Describe data analytics core concepts
- Describe basic chart types such as bar charts and pie charts
- Describe ELT and ETL processing
- Describe the difference between batch and streaming data
Describe how to work with relational data on Azure
- VNets, access from the Internet, authentication, firewalls)
- Describe relational Azure data services
- Database for MySQL
- Describe relational data structures (e.g., tables, index, views)
- Query relational data in Azure SQL Database, Azure Database for PostgreSQL, and Azure
- Identify data security components (e.g., firewall, authentication)
- Describe Azure SQL database services including Azure SQL Database, Azure SQL
- Describe and compare PaaS, IaaS, and SaaS solutions
- Describe provisioning and deployment of relational data services
- Managed Instance, and SQL Server on Azure Virtual Machine
- Describe Azure Synapse Analytics
- Identify basic management tasks for relational data
- Identify basic connectivity issues (e.g., accessing from on-premises, access with Azure
- Describe query techniques for data using SQL language
- Describe Azure Database for PostgreSQL, Azure Database for MariaDB, and Azure
- Database for MySQL
- Describe the method for deployment including the Azure portal, Azure Resource Manager templates, Azure PowerShell, and the Azure command-line interface (CLI)
- Identify the right data offering for a relational workload
- Describe relational data workloads
Describe how to work with non-relational data on Azure (25-30%)
- Describe the types of non-relational and NoSQL data
- Describe Azure Cosmos DB APIs
- Describe Azure File storage
- Describe non-relational data workloads
- Identify data security components (e.g., firewall, authentication, encryption)
- Determine when to use non-relational data
- Describe Azure Blob storage
- Describe non-relational data offerings on Azure
- Identify basic management tasks for non-relational data
- Identify Azure data services for non-relational workloads
- Describe provisioning and deployment of non-relational data services
- Identify basic connectivity issues (e.g., accessing from on-premises, access with Azure VNets, access from the Internet, authentication, firewalls)
- Identify management tools for non-relational data
- Describe the method for deployment including the Azure portal, Azure Resource Manager templates, Azure PowerShell, and the Azure command-line interface (CLI)
NEW QUESTION 84
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/
NEW QUESTION 85
What should you use to build a Microsoft Power BI paginated report?
- A. Power BI Desktop
- B. Power BI report Builder
- C. Charticulator
- D. the Power BI service
Answer: B
Explanation:
Explanation
Power BI Report Builder is the standalone tool for authoring paginated reports for the Power BI service.
NEW QUESTION 86
You have a quality assurance application that reads data from a data warehouse.
Which type of processing does the application use?
- A. Online Transaction Processing (OLTP)
- B. stream processing
- C. Online Analytical Processing (OLAP)
- D. batch processing
Answer: A
Explanation:
Explanation
OLTP is designed to serve as a persistent data store for business or front-end applications. OLTP administers day to day transaction of an organization.
NEW QUESTION 87
Which statement is an example of Data Manipulation Language (DML)?
- A. DISABLE
- B. INSERT
- C. REVOKE
- D. GRANT
Answer: B
Explanation:
Section: Describe core data concepts
Explanation:
Data Manipulation Language (DML) statements:
* DELETE
* INSERT
* UPDATE
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-reference- tsql-statements
NEW QUESTION 88
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 89
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 90
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
Reference:
https://azure.microsoft.com/en-us/blog/answering-whats-happening-whys-happening-and-what-will-happen-with-iot-analytics/
NEW QUESTION 91
You have a transactional application that stem data in an Azure SQ1 managed instance. When should you implement a read-only database replica?
- A. You need to generate reports without affecting the transactional workload.
- B. You need to implement high availability in the event of a regional outage
- C. You need to improve the recovery point objective (RPO).
- D. You need to audit the transactional application.
Answer: A
NEW QUESTION 92
Match the Azure Data Lake Storage terms to the appropriate levels in the hierarchy.
To answer, drag the appropriate term from the column on the left to its level on the right. Each term may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Answer:
Explanation:
NEW QUESTION 93
You need to gather real-time telemetry data from a mobile application.
Which type of workload describes this scenario?
- A. Online Transaction Processing (OLTP)
- B. streaming
- C. batch
- D. massively parallel processing (MPP)
Answer: B
Explanation:
Reference:
https://docs.microsoft.com/en-in/azure/azure-monitor/overview
NEW QUESTION 94
You need to design and model a database by using a graphical tool that supports project-oriented offline database development.
What should you use?
- A. Azure Data Studio
- B. Azure Databricks
- C. Microsoft SQL Server Management Studio (SSMS)
- D. Microsoft SQL Server Data Tools (SSDT)
Answer: D
Explanation:
Section: Describe how to work with relational data on Azure
Explanation/Reference:
https://docs.microsoft.com/en-us/sql/ssdt/project-oriented-offline-database-development?view=sql-server- ver15
NEW QUESTION 95
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 96
To complete the sentence, select the appropriate option in the answer area.
Answer:
Explanation:
NEW QUESTION 97
What is a benefit of hosting a database on Azure SQL managed instance as compared to an Azure SQL database?
- A. system-initiated automatic backups
- B. support for encryption at rest
- C. built-in high availability
- D. native support for cross-database queries and transactions
Answer: D
Explanation:
Section: Describe how to work with relational data on Azure
Explanation/Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/features-comparison
NEW QUESTION 98
Your company plans to load data from a customer relationship management (CRM) system to a data warehouse by using an extract load, and transform (ELT) process.
Where does data processing occur for each stage of the ELT process? To answer, drag the appropriate locations to the correct. Each location may be used once, or not at all, You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: The CRM system
Data is extracted from the CRM system.
Box 2: The data warehouse
Data is loaded to the data warehouse.
Box 3: An in-memory data integration tool
The data transformation that takes place usually involves various operations, such as filtering, sorting, aggregating, joining data, cleaning data, deduplicating, and validating data.
NEW QUESTION 99
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. Azure PowerShell
- B. Azure Data Studio
- C. Microsoft SQL Server Management Studio (SSMS)
- D. Azure CLI
Answer: B
Explanation:
Reference:
https://www.mssqltips.com/sqlservertip/5997/create-sql-server-notebooks-in-azure-data-studio/
NEW QUESTION 100
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 101
Match the datastore services to the appropriate descriptions.
To answer, drag the appropriate service from the column on the left to its description 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:
Explanation
Box 1: Azure Cosmos DB
In Azure Cosmos DB's SQL (Core) API, items are stored as JSON. The type system and expressions are restricted to deal only with JSON types.
Box 2: Azure Files
Azure Files offers native cloud file sharing services based on the SMB protocol.
NEW QUESTION 102
Which command-line tool can you use to query Azure SQL databases?
- A. azdata
- B. sqlcmd
- C. Azure CLI
- D. bcp
Answer: C
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/az-cli-script-samples-content-guide?tabs=singledatabase
NEW QUESTION 103
Match the types of workloads the appropriate scenario.
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:
NEW QUESTION 104
HOTSPOT
To complete the sentence, select the appropriate option in the answer area.
Hot Area:
Answer:
Explanation:
Section: Describe core data concepts
Explanation/Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/relational-data/etl
NEW QUESTION 105
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 106
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Exam DP-900: Microsoft Azure Data Fundamentals
Candidates for this exam should have foundational knowledge of core data concepts and how they are implemented using Microsoft Azure data services.
This exam is intended for candidates beginning to work with data in the cloud.
Candidates should be familiar with the concepts of relational and non-relational data, and different types of data workloads such as transactional or analytical.
Azure Data Fundamentals can be used to prepare for other Azure role-based certifications like Azure Database Administrator Associate or Azure Data Engineer Associate, but it’s not a prerequisite for any of them.
Part of the requirements for: Microsoft Certified: Azure Data Fundamentals
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2022 Realistic Verified Free Microsoft DP-900 Exam Questions : https://drive.google.com/open?id=1_Z3dt4XsVAyNFojxzcTxv7qsKEe34p1_