[rules-users] Drools Language Enhancements

Hi All, I came across this link https://community.jboss.org/wiki/DroolsLanguageEnhancements#jive_content_... select location, age, avg(income), min(income), max(income) from Person group by location, age //SQL acc( $p : Person(); [$l, $a] : distinct( $p.location, $p.age) ) acc( $p : Person( location == $l, age == $a ); $avgIncome : avg( $p.income ) , $minIncome : min( $p.income ), $maxIncome : max( $p.income ) ) If we wanted to make a list of lists we could add: acc( $l : List() from [$avgIncome, $minIncome, $maxIncome], list( $l ) Can some give me specific example with this Regards, -- Raja Sekhar Amirapu ------------------------------------------------------ "If any anyone can do it, i can do it. If no one else can do it, i must do it"