This Video is the quickest and best way to get an introduction to Dune, be sure to check it out.
This Video serves as an overview and intro to the whole course.
This Video explains the basics of Dune and what it can be used for.
This Video goes over the Data tables in Dune and how the database works.
This Video is a great introduction to querying inside of Dune. Our Community Manager Boxer recreates Fees.wtf inside of Dune, so the Video mostly focuses on gas transactions.