Learn SQL: Lesson 5 - SUM,AVG,COUNT, GROUP BY, & DISTINCT

Learn how to use SUM, AVG, COUNT, and DISTINCT commands in T-SQL. Briefly review Intellisense and Group By.

Music for the channel:

"Zap Beat", "Hitman", "Danger Storm", "Urban Gauntlet" Kevin Macleod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ ... https://www.youtube.com/watch?v=4lxfp7QQMNE