DP-900 Sample Questions Answers

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

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.

Select the answer that correctly completes the sentence.

What is a characteristic of batch processing?

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

database development.

What should you use?

You need to create an Azure Storage account.

Data in the account must replica outside the Azure region automatically.

Which two types of replica can you us for the storage account? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one pint.

What can you use to create data ingestion pipelines?

Select the answer that correctly completes the sentence.

Which command-line tool can you use to query Azure SQL databases?

When you create an Azure SQL database, which account can always connect to the database ?

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 have a quality assurance application that reads data from a data warehouse.

Which type of processing does the application use?

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

correctly completes the sentence.

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

Select the answer that correctly completes the sentence.

A bar chart showing year-to date sales by region is an example of which type of analytics?

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?

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 level in Azure Cosmos DB can you configure multiple write regions and read regions?

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.

Select the answer that correctly completes the sentence.

You have the following two tables of customer data.

Which type of data do the tables contain?

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.

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.

In Azure Table storage, each row in a table must be uniquely identified by which two components?

Each correct answer presents pan of the solution. NOTE: Each correct selection is worth one point.

You have data saved in the following format:

Which format was used?

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

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.

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.

Select the answer that correctly completes the sentence.

Match the types of visualizations to the appropriate descriptions.

To answer, drag the appropriate visualization type from the column on the left to its description on the right. Each visualization type 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.

Which database transaction property ensures that transactional changes to a database are preserved during unexpected operating system restarts?

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

Which three actions are used when performing diagnostic analytics?

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?

In a fully denormalized database, how is data read and written for a single entity?

Select the answer that correctly completes the sentence.

What is a characteristic of non-relational data?

Which type of database contains nodes and edges?

You have a transactional application that stem data in an Azure SQL managed instance. When should you implement a read-only database replica?

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.

Select the answer that correctly completes the sentence.

Which storage solution supports access control lists (ACLs) at the file and folder level?

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.

Select the answer that correctly completes the sentence.

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.

You have data saved in the following format.

Which format was used?

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

Which type of data store is this?

What are two characteristics of real-time data processing? Each correct answer present a complete solution.

NOTE: Each correct selection is worth one point.

Which type of Azure resource supports the serverless configuration of an Azure SQL database?

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 he statement is true, Otherwise select No.

NOTE: Each correct selection is worth one point.

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

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

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.

Select the answer that correctly completes the sentence.

You have a banking application that transfers money in to and out of accounts.

Of which type of solution is this is an example?

You are deploying a software as a service (SaaS) application that requires a relational database for Online Transaction Processing (OLTP).

Which Azure service should you use to support the application?

What is used to define a query in a stream processing jobs in Azure Stream Analytics?

In an analytical data model, which type of table contains entities that are used to aggregate numeric values, where each entity is represented by a row with a unique key value?

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

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

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.

Which statement is an example of Data Manipulation Language (DML)?

How is raw data stored in a data lakehoose?

What is the typical latency for read operations against media files stored in the Cool access tier of Azure Blob Storage?

Which three objects can be added to a Microsoft Power BI dashboard? Each correct answer presents a

complete solution. (Choose three.)

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.

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

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.

Blob rehydration occurs in Azure Blob storage when a blob moves between which access tiers?

You have an Azure Cosmos DB account that uses the Core (SQL) API.

Which two settings can you configure at the container level? Each correct answer presents a complete

solution. (Choose two.)

NOTE: Each correct selection is worth one point.

Which three actions are used when performing diagnostic analytics?

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

Which language is used to define queries in Azure Synapse Data Explorer?

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.

Which service is optimized for loT scenarios that involve streaming time series data?