You have an Azure SQL database named sqldb1.
You need to minimize the possibility of Query Store transitioning to a read-only state.
What should you do?

• A.Double the value of Data Flush interval
• B.Decrease by half the value of Data Flush Interval
• C.Double the value of Statistics Collection Interval
• D.Decrease by half the value of Statistics Collection interval

Comment: *

Name: *

Email: *

Verification: *

You configure a long-term retention policy for an Azure SQL database as shown in the exhibit. (Click the Exhibit tab.)

The first weekly backup occurred on January 4, 2020. The dates for the first 10 weekly backups are:
* January 4, 2020
* January 11, 2020
* January 18, 2020
* January 25, 2020
* February 1, 2020
* February 8, 2020
* February 15, 2020
* February 22, 2020
* February 29, 2020
* March 7, 2020
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:

Comment: *

Name: *

Email: *

Verification: *

You have an on-premises Microsoft SQL Server 2019 instance named SQL1 that hosts a database named db1.
You have an Azure subscription that contains an
Azure SQL managed instance named MI1 and an Azure Storage account named storage1.
You plan to migrate db1 to MI1 by using the backup and restore process.
You need to ensure that you can back up db1 to storage1. The solution must meet the following requirements:
- Use block blob storage.
- Maximize security.
What should you do on storage1?

• A.Generate a shared access signature (SAS).
• B.Create an access policy.
• C.Rotate the storage keys.
• D.Enable infrastructure encryption.

Comment: *

Name: *

Email: *

Verification: *

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: From the Azure portal, you delete Database1 from Server2, and then you create a new database on Server2 by using the backup of Database1 from Server1.
Does this meet the goal?

• A.No
• B.Yes

Comment: *

Name: *

Email: *

Verification: *

You have SQL Server on an Azure virtual machine that contains a database named Db1.
You need to enable automatic tuning for Db1.
How should you complete the statements? To answer, select the appropriate answer in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation

Box 1: SET AUTOMATIC_TUNING = AUTO
To enable automatic tuning on a single database via T-SQL, connect to the database and execute the following query:
ALTER DATABASE current SET AUTOMATIC_TUNING = AUTO
Setting automatic tuning to AUTO will apply Azure Defaults.
Box 2: SET AUTOMATIC_TUNING (FORCE_LAST_GOOD_PLAN = ON)
To configure individual automatic tuning options via T-SQL, connect to the database and execute the query such as this one:
ALTER DATABASE current SET AUTOMATIC_TUNING (FORCE_LAST_GOOD_PLAN = ON) Setting the individual tuning option to ON will override any setting that database inherited and enable the tuning option. Setting it to OFF will also override any setting that database inherited and disable the tuning option.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/automatic-tuning-enable

Comment: *

Name: *

Email: *

Verification: *