Your windows don't really slide; they are fixed. It's probably better to add an order event's value into a fact OrderPerHour, where you have one such fact for each hour, doing this when the event appears in the system. (Use no-loop on this rule.)
Then, using cron timers, inspect the OrderPerHour fact of the completed hour. -W On 8 July 2011 09:13, Amila Suriarachchi <amilasuriarach...@gmail.com>wrote: > As I understood Drools fusion supports sliding windows which can either > time > based on message length based. But can I write a query with specific time > intervals? > > For an example Lets say my CEP engine recive events which has order value. > Now I want to fire an event if the orders within 8.00 am to 9.00 am have > less than $40000. In generally firing an event if there are less that > $40000 > total order value within any working hour (i.e 8.00 am 5.00 pm) > > is it possible to do this? > > -- > View this message in context: > http://drools.46999.n3.nabble.com/Writting-a-fusion-query-with-specific-time-intervals-tp3151010p3151010.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >
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