Types of Conditions
•Date-range
restrictions specifically related to a date pertaining to the events combined
with:
•Conditions
related to the workflow-related status of the events.
–Special Case: “Old event” and “Event still in an open workflow
state,” combined, should be a rare, special exception belonging to two
anti-correlated subsets (cost-based optimizers don’t handle
anti-correlation well). Active monitoring for exceptions like this should
point to process failures, if they exist, and opportunities for
process improvements.