You can schedule the job to run daily, hourly, etc. Alternatively, you can use the T-SQL commands to create a differential backup. BACKUP DATABASE [AdventureWorks2019] TO DISK = ...

In SQL Server Management Studio (SSMS), you can see the SQL Server database state. Alternatively, you can use T-SQL commands to verify your database status. You can use the DATABASEPROPERTYEX function ...

The statements use a SQL string varchar data type, then you execute the command. Even though the SQL value is a string, SQL Server executes the string as if it is SQL code. Transact SQL ...