Thanks for the reply.<div><br></div><div>I think I was not up to the point. Modifying facts re-executes the rules to maintain the truth. In my case, I want to pass the data between the rules and also do not want rules to execute again. I know if no-loop option is specified, it will not be re-executed however I do not want rule engine to even go &amp; check for no-loop option (which is additional work).</div>
<div><br></div><div>I may be wrong as I am new to drools.</div><div><br></div><div>Thanks,</div><div>Adhir<br><br><div class="gmail_quote">On Wed, Mar 23, 2011 at 11:48 AM, Mark Proctor <span dir="ltr">&lt;<a href="mailto:mproctor@codehaus.org">mproctor@codehaus.org</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">

  
    
  
  <div text="#000000" bgcolor="#ffffff"><div class="im">
    On 23/03/2011 05:46, Adhir Mehta wrote:
    <blockquote type="cite">Hi,
      <div><br>
      </div>
      <div>I have written the rule DRL file having around 30 rules in
        it. Some of the rules do intermediate calculation and those
        calculation result is expected in the other rules in same DRL
        file. I can do this by modifying the facts objects in one rule
        and get the value in other rule. However, modifying the facts
        object rebuild the RETE tree and affects the performance. Is
        there any way by which I can pass the data across the rules in
        same DRL file without rebuilding the RETE tree. (I am more
        concerned about the performance)</div>
    </blockquote></div>
    Please continue this conversation on the USER mailing list<br>
    <a href="http://www.jboss.org/drools/lists.html" target="_blank">http://www.jboss.org/drools/lists.html</a><br>
    <br>
    Modifying facts does not rebuild the rete. Adding/Removing rules
    causes changes to Rete tree.<br>
    <blockquote type="cite">
      <div><br>
      </div>
      <div>Thanks,</div>
      <div>Adhir</div>
      <pre><fieldset></fieldset>
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    </blockquote>
    <br>
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