For example i have facts like this (they are stated only once per program run, around 40k facts):
{id: 1, attribute_1_min: 32, attribute_1_max: 64, attribute_2: True}
{id: 2, attribute_1_min: 64, attribute_1_max: 128, attribute_2: False}
{id: 3, attribute_1_min: 128, attribute_1_max: 256, attribute_2: True}
Then i have events like this
{id: 1, attribute_1_value: 48}
{id: 2, attribute_1_value: 32}
{id: 3, attribute_1_value: 512}
So attributes name presented in events and facts are different
I want to make rules something like:
when_all
m.id == s.id (event id must be equal to fact id)
m.attribute_1_value > s.attribute_1_min (minimum value for fact with id)
m.attribute_1_value < s.attribute_1_max (these two rules, to ensure, that event attribute value is in some range)
s.attribute_2 == True (context attribute is true)
So m must be info only from my events, and s must be data only from my facts.
My questions are:
How to ensure that events data go in m, and facts data only go to the s variable?
Are my rules correct? Because I get "Message not handled" exception when state_facts is used. But If I use rule like +s.id, then program just runs indefinitely.
For example i have facts like this (they are stated only once per program run, around 40k facts): {id: 1, attribute_1_min: 32, attribute_1_max: 64, attribute_2: True} {id: 2, attribute_1_min: 64, attribute_1_max: 128, attribute_2: False} {id: 3, attribute_1_min: 128, attribute_1_max: 256, attribute_2: True}
Then i have events like this {id: 1, attribute_1_value: 48} {id: 2, attribute_1_value: 32} {id: 3, attribute_1_value: 512}
So attributes name presented in events and facts are different
I want to make rules something like: when_all m.id == s.id (event id must be equal to fact id) m.attribute_1_value > s.attribute_1_min (minimum value for fact with id) m.attribute_1_value < s.attribute_1_max (these two rules, to ensure, that event attribute value is in some range) s.attribute_2 == True (context attribute is true) So m must be info only from my events, and s must be data only from my facts.
My questions are: How to ensure that events data go in m, and facts data only go to the s variable? Are my rules correct? Because I get "Message not handled" exception when state_facts is used. But If I use rule like +s.id, then program just runs indefinitely.
Thank you.