An interesting solution, but it is not a solution for the original problem posted in this thread.<br>-W<br><br><div class="gmail_quote">On 21 July 2011 15:58, DroolersEye <span dir="ltr"><<a href="mailto:sprabakkar@gmail.com">sprabakkar@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi,<br>
rule "Total Cost"<br>
when<br>
$trip : Trip( $cost : cost)<br>
$totalCost : Number() from<br>
accumulate(<br>
Person( trip== $trip, maxMoney:maxMoney ),<br>
sum( $cost )<br>
)<br>
then<br>
//take action<br>
end<br>
<br>
-----<br>
with kind regards,<br>
<font color="#888888"><br>
--<br>
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