DP-300 Exam Question 46

You have an Azure SQL database.
You identify a long running query.
You need to identify which operation in the query is causing the performance issue.
What should you use to display the query execution plan in Microsoft SQL Server Management Studio (SSMS)?
  • DP-300 Exam Question 47

    You have a Microsoft SQL Server 2019 instance in an on-premises datacenter. The instance contains a 4-TB
    database named DB1.
    You plan to migrate DB1 to an Azure SQL Database managed instance.
    What should you use to minimize downtime and data loss during the migration?
  • DP-300 Exam Question 48

    You are designing a security model for an Azure Synapse Analytics dedicated SQL pool that will support multiple companies.
    You need to ensure that users from each company can view only the data of their respective company.
    Which two objects should you include in the solution? Each correct answer presents part of the solution.
    NOTE: Each correct selection is worth one point.
  • DP-300 Exam Question 49

    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 two Azure SQL Database servers named Server1 and Server2. Each server contains an Azure SQL
    database named Database1.
    You need to restore Database1 from Server1 to Server2. The solution must replace the existing Database1 on
    Server2.
    Solution: You run the Remove-AzSqlDatabasePowerShell cmdlet for Database1 on Server2. You run the
    Restore-AzSqlDatabasePowerShell cmdlet for Database1 on Server2.
    Does this meet the goal?
  • DP-300 Exam Question 50

    You need to recommend an availability strategy for an Azure SQL database. The strategy must meet the
    following requirements:
    * Support failovers that do not require client applications to change their connection strings.
    * Replicate the database to a secondary Azure region.
    * Support failover to the secondary region.
    What should you include in the recommendation?