Dear sir,
Hi,i'm a user in china.when i use drools to write the rule, there is a
error which is "There cannot be more than 3 indexes". i think it means i can
not put 4 equality with different variable in one condition element,isn't it?
The condition element of LHS of my rule is as follow:"varclu :
cluster(clusterid==v_cluster_id, transitionid==v_transition,
stateid==v_state,ruleid==v_rule_id, v_evtid : evtid, v_evttype : evttype,
v_srcaddress : srcaddress, v_destaddress : destaddress, v_timestamp :
timestamp, v_alertid : alertid)" . When I delete one equality ,such as
"ruleid==v_rule_id", and then add "eval(varclu.getRuleid()==v_rule_id)", it
works.
But if the constrain fields are in the not condition element, such as
"not(cluster_evttype(clusterid==v_cluster_id, transitionid==v_transition,
stateid==v_state,ruleid==v_rule_id))", what should I do?
Hope for your letter.
Jiahua Huang
2007-04-17
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