The Component field is a reference field for incidents which denotes the component of the software/hardware affected by the incident logged (it may have 0,1 or many selected values):
The Component field values are dependent on the Component picklist values in Enterprise Tester.
All incident associated with either "Component One" or "Component Two"
Component IN ["Component two", "Component one"]
All incidents not related to the components "Hardware" or "Documentation":
Component NOT IN ["Hardware", "Documentation"]
=, IN, !=, NOT IN, IS, IS NOT
|Aggregation||Yes (String Array)|