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Pass the Microsoft Microsoft Certified: Azure Database Administrator Associate DP-300 Questions and answers with CertsForce

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Questions # 1:

You are planning the migration of the SERVER1 databases. The solution must meet the business requirements.

What should you include in the migration plan? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Question # 1


Expert Solution
Questions # 2:

What should you use to migrate the PostgreSQL database?

Options:

A.

Azure Data Box


B.

AzCopy


C.

Azure Database Migration Service


D.

Azure Site Recovery


Expert Solution
Questions # 3:

You have four Azure subscriptions. Each subscription contains multiple Azure SQL databases.

You need to update the column and index statistics for the databases.

What should you use?

Options:

A.

an Azure Automation runbook


B.

a SQL Agent job


C.

Azure SQL Analytics


D.

automatic tuning in Azure SQL Database


Expert Solution
Questions # 4:

You have a new Azure subscription.

You create an Azure SQL Database instance named DB1 on an Azure SQL Database server named Server1.

You need to ensure that users can connect to DB1 in the event of an Azure regional outage. In the event of an outage, applications that connect to DB1 must be able to connect without having to update the connection strings.

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

NOTE: Each correct selection is worth one point.

Options:

A.

From the properties of DB1. configure geo-replication.


B.

From the properties of Server1 add a failover group.


C.

Create a new Azure SQL Database server named Server2.


D.

From the properties of Server1 configure retention for DB1


E.

Create a new Azure SQL Database instance named DB2.


Expert Solution
Questions # 5:

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 SQL Server 2019 on an Azure virtual machine.

You are troubleshooting performance issues for a query in a SQL Server instance.

To gather more information, you query sys.dm_exec_requests and discover that the wait type is PAGELATCH_UP and the wait_resource is 2:3:905856.

You need to improve system performance.

Solution: You create additional tempdb files.

Does this meet the goal?

Options:

A.

Yes


B.

No


Expert Solution
Questions # 6:

Your company analyzes images from security cameras and sends alerts to security teams that respond to unusual activity. The solution uses Azure Databricks.

You need to send Apache Spark level events, Spark Structured Streaming metrics, and application metrics to Azure Monitor.

Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions in the answer area and arrange them in the correct order.

Question # 6


Expert Solution
Questions # 7:

You have an instance of SQL Server on Azure Virtual Machines.

You need to ensure that a user named User1 can configure proxy accounts for SQL Server Agent jobs. The solution must use the principle of least privilege.

Which role should you assign to User1?

Options:

A.

sysadmin


B.

SQLAgentUserRole


C.

SQLAgentReaderRole


D.

SQLAgentOperatorRole


Expert Solution
Questions # 8:

You have an Azure subscription.

You need to deploy an Azure SQL database. The solution must meet the following requirements:

• Dynamically scale CPU resources.

• Ensure that the database can be paused to reduce costs.

What should you use?

Options:

A.

the Business Critical service tier


B.

the serverless compute tier


C.

an elastic pool


D.

the General Purpose service tier


Expert Solution
Questions # 9:

You have an Azure subscription that contains the resources shown in the following table.

Question # 9

You need to back up db1 to mysqlbackups, and then restore the backup to a new database named db2 that is hosted on SQL1. The solution must ensure that db1 is backed up to a stripe set.

Which three Transact-SQL statements should you execute in sequence? To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.

Question # 9


Expert Solution
Questions # 10:

Task 3

You need to ensure that all queries executed against dbl are captured in the Query Store.


Expert Solution
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