This will create a new database named cars. If the file cars.db already exists, SQLite will open a connection to it; if it does not exist, SQLite will create it.
If the file cars.db does not already exist and if you exit the sqlite promote without running any queries the file cars.db will not be created. To make sure that the file gets created, you could run an empty query by typing ; and then pressing “Enter”. That way you will make sure that the database file was actually created.
With your car database created, you will now create a new table and populate it with data.