Practice Free DP-900 Microsoft Azure Data Fundamentals Exam Questions Answers With Explanation

You need to develop a solution to provide data to executives. the solution must provide an interactive graphic interface, depict various key performance indications, and support data exploration by using drill down.

What should you use in Microsoft Power BI?

What ate three characteristics of an Online Transaction Processing (OLTP) workload? Each correct answer presents a complete solution NOTE: Each correct selection is worth one point.

You have an Azure SQL database that you access directly from the internet.

You recently changed your external IP address.

After changing the IP address, you can no longer access the database. You can connect to other resources in Azure

What is a possible cause of the issue?

A team of developers has computers Thai run Windows 10 and Ubuntu Desktop.

The developers need to connect to and query an Azure SQL database from the computers. The developers require code assistance features such as intellSense.

What should the developers use ?

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Select the answer that correctly completes the sentence.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

At which two levels can you set the throughput for an Azure Cosmos DB account? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

To complete the sentence, select the appropriate option in the answer area.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

You need to recommend a non-relational data store that is optimized for storing and retrieving files, videos, audio stream, and virtual disk images. The data store must store data, some metadata, and a unique ID for each file.

Which type of data store should you recommend?

Which type of database contains nodes and edges?

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Match the tools to the appropriate descriptions.

To answer, drag the appropriate tool from the column on the left to its description on the right. Each tool may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

What is a characteristic of non-relational data?

Select the answer that correctly completes the sentence.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Which two Azure services can be used to provision Spark clusters? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You need to store data in Azure Blob storage for seven years to meet your company ' s compliance

requirements. The retrieval time of the data is unimportant. The solution must minimize storage costs.

Which storage tier should you use?

You have an e-commerce application that reads and writes data to an Azure SQL database. Which type of processing does the application use?

Select the answer that correctly completes the sentence.

Select the answer that correctly completes the sentence.

A data engineer is responsible for which task?

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Select the answer that correctly completes the sentence.

You have an online store that is hosted in Azure. The store generates millions of transaction records daily.

You need to build a data analytics solution that detects fraudulent transactions in real time and enables analysts to run large-scale queries for deeper insights.

Which two services should you include in the solution? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

To complete the sentence, select the appropriate option in the answer area.

Select the answer that correctly completes the sentence.

Your company needs to design a database that shows how changes traffic in one area of a network affect other components on the network.

Which type of data store should you use?

Select the answer that correctly completes the sentence.

Match the terms to the appropriate descriptions.

To answer, drag the appropriate term from the column on the left to its description on the right. Each term may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

You need to design and model a database by using a graphical tool that supports project-oriented offline

database development.

What should you use?

Select the answer that correctly completes the sentence.

What are three characteristics of an Online Transaction Processing (OLTP) workload? Each correct answer presents a complete solution. (Choose three.)

NOTE: Each correct selection is worth one point.

For each of the following statements. select Yes if the statement is true. Otherwise, select No.

NOTE Each correct selection is worth one point.

Which two Azure services can be used to provision Apache Spark clusters? Each correct answer presents a complete solution. (Choose two.)

NOTE: Each correct selection is worth one point.

You have a table named Sales that contains the following data.

You need to query the table to return the average sales amount day. The output must produce the following results.

How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than 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.

Select the answer the correctly completes the sentence.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Select the answer that correctly completes the sentence.

Match the Azure services to the appropriate locations in the architecture.

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.

To complete the sentence, select the appropriate option in the answer area.

To complete the sentence, select the appropriate option in the answer area.

To complete the sentence, select the appropriate option in the answer area.

Select the answer that correctly completes the sentence.

What is the primary purpose of a data warehouse?

Select the answer that correctly completes the sentence.

Which storage solution supports role-based access control (RBAC) at the file and folder level?

Match the types of data stores to the appropriate scenarios.

To answer, drag the appropriate data store type from the column on the left to its scenario on the right. Each data store type may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Select the answer that correctly completes the sentence.

You have a data store that has the structure shown in the following exhibit.

Which type of data store is this?

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.

To complete the sentence, select the appropriate option in the answer area.

You need to perform hybrid transactional and analytical processing (HTAP) queries against Azure Cosmos DB data sources by using Azure Synapse Analytics.

What should you use?

What are two benefits of platform as a service (PaaS) relational database offerings in Azure, such as Azure SQL Database? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

Select the answer that correctly completes the sentence.

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?

Select the answer that correctly completes the sentence.

To complete the sentence, select the appropriate option in the answer area.

Select the answer that correctly completes the sentence.

Your company is designing a database that will contain session data for a website. The data will include

notifications, personalization attributes, and products that are added to a shopping cart.

Which type of data store will provide the lowest latency to retrieve the data?

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

You need to ensure that users use multi-factor authentication (MFA) when connecting to an Azure SQL

database.

Which type of authentication should you use?

Which Azure Data Factory component provides the compute environment for activities?

To complete the sentence, select the appropriate option in the answer area.

Select the answer that correctly completes the sentence.

Which clause should you use in a select statement to combine rows in one table with rows in another table?

Which statement is an example of Data Definition Language (DDL)?

Select the answer that correctly completes the sentence.

Select the answer that correctly completes the sentence.

You need to modify a view in a relational database by adding a new column.

Which statement should you use?

Match the Azure services to appropriate requirements.

To answer, drag the appropriate services from the column on the left to its requirement on the right. Each service may be used once. more than once, or not at all.

NOTE: Each correct match is worth one point.

Select the answer that correctly completes the sentence.

Match the data storage options to the appropriate types of data.

To answer, drag the appropriate data storage option from the column on the left to its data type on the right. Each data storage option may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

Which Azure service provides the highest compatibility for databases migrated from Microsoft SQL Server 2019 Enterprise edition?

Which type of non-relational data store supports a flexible schema, stores data as JSON files, and stores the all the data for an entity in the same document?

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

To complete the sentence, select the appropriate option in the answer area.

To complete the sentence, select the appropriate option in the answer area.

Which property of a transactional workload guarantees that each transaction is treated as a single unit that either succeeds completely or fails completely?

Which Azure Storage service implements the key/value model?

To complete the sentence, select the appropriate option in the answer area.

match the Azure data factory components to the appropriate descriptions.

To answer, drag the appropriate component from the column on the left to its description on the right. Each component may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

To complete the sentence, select the appropriate option in the answer area.

Match the data processing languages to the appropriate real-time analytics services.

To answer, drag the appropriate language from the column on the left to its service on the right. Each language may be used once, more than once, or not at all.

NOTE: Each correct match is worth one point.

What can you use to create data ingestion pipelines?

Match the ACID terms to the Appropriate descriptions.

To answer, drag the appropriate term from the column on the left to its description on the right Each term may be used once, more than once, or not at aft.

NOTE: Each correct match is worth one point.