<br> At this moment, there is no support for jumping (or tumbling, as it is also known) windows. It is planned for future versions.<br><br> The way to do it now, if you need is to use a helper window fact. Regarding perf, you would need to check if it would be fast enough for your use case.<br>
<br> Edson<br><br><div class="gmail_quote">2010/1/11 Ahmed Hafsi <span dir="ltr"><<a href="mailto:hafsi@fzi.de">hafsi@fzi.de</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
Hi Guys,<br>
<br>
I see that there is support of sliding windows in drools fusion , my<br>
question is that is it possible to get jumping windows support ? i.e. the<br>
interval gets from (0,10) to (10,20) and so on. instead of (0,10) to (1,11).<br>
<br>
If not do you recommand implementing it using rules ? i.e will the<br>
performance hits be too big compared with the builtin support ?<br>
<br>
Thanks<br>
k-<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br> Edson Tirelli<br> JBoss Drools Core Development<br> JBoss by Red Hat @ <a href="http://www.jboss.com">www.jboss.com</a><br>