Simple Aggregation Types

Simple types of aggregation perform their calculations using the value of the stored metric field and the value of a newly computed one.

The result is stored in the metric instance, and is used for subsequent calculations.

Simple Aggregation Types and their Formulas
Function	Description
Set	Uses the field value of the newly computed metric.
Minimum	Compares the newly computed field value and the stored field value and uses the smaller value
Maximum	Compares the newly computed field value and the stored field value and uses the larger value
Count	Adds one to the stored metric instance.
Sum	Adds the value of the newly computed metric field to the stored field value.