Re: [rules-users] keep only one, retract all other
thank you for help. my summary for 5.5.0.Final:
1. *Esteban's suggestion works*, but of course requires more activations
2. Wolfgang's suggestion to *use java dialect* works
3. it looks like there is *no way to achieve the same with mvel* dialect
sincerely,
Martin
2012/11/30 Esteban Aliverti <esteban.aliverti(a)gmail.com>
rule "Remove all but one"
when
$f1: Fact(id == "aaa")
$f2: Fact(id == "aaa", this != $f1)
then
retract($f2);
end
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