Aggregate functions in MySQL are used to perform calculations on a set of values and return a single value as a result. They allow you to derive summary statistics or perform calculations across ...

-- MySQL's aggregate function is used to perform calculations on multiple values and return the result in a single value like -- the average of all values, the sum of all values, and maximum & minimum ...

Learn SQL basics in just 15 minutes with this tutorial focused on using SQL with MySQL. Topics covered include: - What SQL is ...