Free DP-300 Mock Exam – Practice Online Confidently

For a hybrid deployment, you've set up a disaster recovery strategy between on-premises SQL Server and Azure SQL Database. Which of the following is essential to ensure minimal data loss and is supported in this hybrid scenario?

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You have an Azure Data Lake Storage account that contains a staging zone.

You need to design a daily process to ingest incremental data from the staging zone, transform the data by executing an R script, and then insert the transformed data into a data warehouse in Azure Synapse Analytics.

Solution: You use an Azure Data Factory schedule trigger to execute a pipeline that executes mapping data flow, and then inserts the data into the data warehouse.

Does this meet the goal?

You have a Microsoft SQL Server 2017 server.

You need to migrate the server to Azure. The solution must meet the following requirements:

• Ensure that the latest version of SQL Server is used.

• Support the SQL Server Agent service.

• Minimize administrative effort.

What should you use?

You have two Azure virtual machines named Server1 and Server2 that run Windows Server 2022 and are joined to an Active Directory Domain Services (AD DS) domain named contoso.com.

Both virtual machines have a default instance of Microsoft SQL Server 2019 installed. Server1 is configured as a master server, and Server2 is configured as a target server.

On Server1, you create a proxy account named contoso\sqlproxy.

You need to ensure that the SQL Server Agent job steps can be downloaded from Server1 and run on Server2.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

You have a Microsoft SQL Server 2019 database named DB1 that uses the following database-level and instance-level features.

✑ Clustered columnstore indexes

✑ Automatic tuning

✑ Change tracking

✑ PolyBase

You plan to migrate DB1 to an Azure SQL database.

What feature should be removed or replaced before DB1 can be migrated?