About Comparators

A comparator component compares properties of the same type. The comparator component can compare the properties of chargeable item classes, parameters, counters or properties generated by another component. When you insert it in the decision tree, the comparator component creates one or more branches depending on the type of comparison.

Several types of comparator component are available depending on the type of the property used for comparison. For example, you can use:

A Numerical Comparator component to compare the value of a numerical property with another value
A Date Comparator component to compare a date property type with time slots

Comparator components

The following comparator components are available with SAP Convergent Charging:

Icon	Name	Action/Usage
	Date / Time Slot	Compares two date properties with five comparison operators.
	Dates	Compares the value of a date property with one or several criteria.
	Interval Switching	Compares a numerical property with intervals or values
	Mapping Table Introducer	Allows to use an existing mapping table (or subscriber mapping table) in a plan.
	Numbers	Compares the value of a numerical property with a value or another numerical property.
	Prefix Switching	Compares a string property with prefixes of string type.
	Public Holidays	Compares a date property with one or more public holidays.
	Range Table Introducer	Allows to use an existing range table (or subscriber range table) in a plan.
	Strings	Compares the value of a string property with a value or with another string property.
	Switching	Compares the state of a prepaid account with one or more predefined values (Active, Blocked, Locked, or Closed).