this blog post may be of use http://blog.athico.com/2007/06/chained-from-accumulate-collect.html
On Wed, Nov 26, 2008 at 9:08 PM, techy <[EMAIL PROTECTED]> wrote: > > though I referred other thread about this topic, I'm not successful to make > a > dao call. > I beg your pardon to ask again. > > 1. I want to pass the fact object to the dao function which returns > boolean. > I tried following rule and getting " > Unexpected token '$fact'" as eclipse compilation error. Please guide with > right syntax. > global RuleDAO dao; > > rule "test DAO call" > $fact : Fact(some condition) > fact : Fact(dao.isValid($fact)) > then > #do something > end > > 2. Will be there any performance issue for above kind of rule? > > Thanks > > -- > View this message in context: > http://www.nabble.com/DAO-call-in-LHS-tp20709043p20709043.html > Sent from the drools - user mailing list archive at Nabble.com. > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users >
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