Re: [rules-users] Disting and group by

2010/8/11 Edson Tirelli <tirelli(a)post.com&gt;: > > "Group by" is implicit in rules, just by writing patterns in order. So, > if you write a rule that starts with Customer(), it will automatically do a > "group by" customer: > when > Customer(...) > ... > then Hmm, I think vijrams meant "grouping of the accumulated sums" which will require the PurchaseSum facts I proposed. Only then it is possible to obtain all sums-per-day grouped by customer. I don't see why "customers that purchased more than 100 on a given date" should fire in Customer order. Even with my solution some additional quirks will be necessary to get the data grouped by Customer. -W _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users