Aggregation Function [v5]

An aggregate function (in database management) is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag, or a list.

Common aggregate functions include:

• Average (i.e., arithmetic mean)

• Count

Related terms

• Data Store

• Dataset

More information

• Data Logging — recommended practices for logging data for Scuba.