2 ms·SQL Aggregate Functions1 points by SSRPerera 4y agoSSRPerera 4y agoThis explains the SQL aggregate functions which includes AVG(), COUNT(), FIRST(), LAST(), MAX(), MIN(), and SUM() functions.gigatexal 4y agoLAG LEAD would be dope to add tooSSRPerera 4y agoThank you for the comment. I will be keen on your suggestion