Microsoft Exam AZ-400 Topic 2 Question 119 Discussion

1. To enable automatictuning on a single database, navigate to the database in the Azure portal and select Automatic tuning.

2. Select the automatic tuning options you want to enable and select Apply.

Note: Individual automatic tuning settings can be separately configuredfor each database. You can manually configure an individual automatic tuning option, or specify that an option inherits its settings from the server.

https://docs.microsoft.com/en-us/azure/azure-sql/database/automatic-tuning-enable