Re: [rules-users] Is there any way to find out last two events with some common properties

Hi, I'm also facing the same problem...I've to get latest 3 drools events which can be received at anytime say within 10 minutes. I tried using sliding window wherein the window will rotate on the complete expiry time of drools events. $E1 : MyEvent(prop1 = "MyProp") from entry-point MyStream $E2 : MyEvent(prop1 = "MyProp", this != $E1) from entry-point MyStream over window:time(10m) Now how can I confirm that $E2 is the latest one I mean 2nd latest after the current one received and also how can I confirm that $E1 is the latest received due to which rules are fired. I think for $E1 I can use window:length(1) but for $E2 I'm not sure . Please suggest -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Is-there-any-way-to-f... Sent from the Drools - User mailing list archive at Nabble.com.