We are trying to express the following business logic: "IF there is no
LabEvent of type <T> in the last <N> days THEN raise an alert".
Where <T> and <N> are:
writing this in DRL will be something like:
when not exist ( LabEvent(type==T && eval(inLastNDays(date,N))))
On first look, this looks as a classical decision table. Each column in a DT
is a field constraint. But, where can we write the 'not exist' expression?
In addition, is there an easy way to see the rules (in DRL) generated from a
Thanks for the help, Yoni
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