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Viewing questions 91-100 out of questions

Questions # 91:

You need to recommend a solution to meet the security requirements and the business requirements for DB3. What should you recommend as the first step of the solution?

Options:

Run the sys.5p_cdc_en«ble_db stored procedure.

Run the alter table statement and specify the enable chahgc_tracking clause.

Run the alter database statement and specify the set cmange_trackinc> - on clause.

Run the sp_addarticle stored procedure.

Questions # 92:

You need to identify the event_file target for monitonng DB3 after the migration to Azure SQL Database. The solution must meet the management requirements.

What should you use as the event_file target?

Options:

an Azure SQL database

an Azure Blob Storage container

a SQL Server filegroup

an Azure Files share

Questions # 93:

You need to recommend which configuration to perform twice to enable access to the primary and secondary replicas of DB3. The solution must meet the availability requirements.

What should you recommend?

Options:

Configure virtual network service endpoints.

Enable database firewall rules.

Create database-scoped credentials.

Configure connection strings that reference the read-write listener.

Questions # 94:

You need to recommend a solution that will enable remote developers to access DB1 and DB2. The solution must support the planned changes and meet the secunty requirements.

What should you include in the recommendation?

Options:

a public endpoint via a database-level firewall rule

a private endpoint

a public endpoint via a server-level firewall rule

a Point-to-Site (P2S) VPN

Questions # 95:

Which windowing function should you use to perform the streaming aggregation of the sales data?

Options:

Sliding

Hopping

Session

Tumbling

Questions # 96:

You need to recommend a backup solution to restore DB3. The solution must meet the availability requirements. Which type of backup should you use?

Options:

transaction log

point-in-time restore (PITR)

differential

long-term retention (LTR)

Questions # 97:

You need to identify the event_flle target for monitonng DB3 after the migration to Azure SQL Database. The solution must meet the management requirements,

What should you use as the event_file target?

Options:

an Azure SQL database

an Azure Blob Storage container

a SQL Server filegroup

an Azure Files share

Questions # 98:

You need to recommend a solution to ensure that the performance of DB3 is optimized after the migration to Azure SQL Database. The solution must meet availability requirements.

What should you include in the recommendation?

Options:

Resource Governor

a custom resource pool

vertical scaling

horizontal scaling

Questions # 99:

You need to recommend an authentication solution for App1 access to DB1 and DB2 after their migration to Instance1. The solution must meet the availability requirements.

Which actions should you perform in sequence? To answer, drag the appropriate actions to the correct order. Each action 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.

Question # 99

Options:

Questions # 100:

Task 5

You need to configure a disaster recovery solution for db1. When a failover occurs, the connection strings to the database must remain the same. The secondary server must be in the West US 3 Azure region.

Options:

Answer

Answer:

See the explanation part for the complete Solution.

Explanation

To configure a disaster recovery solution for db1, you can use the failover groups feature of Azure SQL Database. Failover groups allow you to manage the replication and failover of a group of databases across different regions with the same connection strings1. You can also use active geo-replication as an alternative, but you will need to update the connection strings manually after a failover2.

Here are the steps to create a failover group for db1 with the secondary server in the West US 3 region:

Using the Azure portal:

Go to the Azure portal and select your Azure SQL Database server that hosts db1.

Select Failover groups in the left menu and click on Add group.

Enter a name for the failover group and select West US 3 as the secondary region.

Click on Create a new server and enter the details for the secondary server, such as server name, admin login, password, and subscription.

Click on Select existing database(s) and choose db1 from the list of databases on the primary server.

Click on Configure failover policy and select the failover mode, grace period, and read-write failover endpoint mode according to your preferences.

Click on Create to create the failover group and start the replication of db1 to the secondary server.

Using PowerShell commands:

Install the Azure PowerShell module and log in with your Azure account.

Run the following command to create a new server in the West US 3 region: New-AzSqlServer -ResourceGroupName -ServerName -Location "West US 3" -SqlAdministratorCredentials $(New-Object -TypeName System.Management.Automation.PSCredential -ArgumentList "", $(ConvertTo-SecureString -String "" -AsPlainText -Force))

Run the following command to create a new failover group with db1: New-AzSqlDatabaseFailoverGroup -ResourceGroupName -ServerName -PartnerResourceGroupName -PartnerServerName -FailoverGroupName -Database db1 -FailoverPolicy Manual -GracePeriodWithDataLossHours 1 -ReadWriteFailoverEndpoint "Enabled"

You can modify the parameters of the command according to your preferences, such as the failover policy, grace period, and read-write failover endpoint mode.

These are the steps to create a failover group for db1 with the secondary server in the West US 3 region.

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