You can also choose to negate a pattern in the web-guided dtable editor in Guvnor when defining a pattern.<br><br>You didn't specify whether you were using XLS or Guvnor dtables.<br><br><div class="gmail_quote">On 21 September 2011 20:52, Mark Proctor <span dir="ltr"><<a href="mailto:mproctor@codehaus.org">mproctor@codehaus.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">On 21/09/2011 20:41, hmoazed wrote:<br>
> I need to have a rule in a decision table that fires if there is no object in<br>
> working memory that matches the given conditions.<br>
><br>
> I have no trouble saying "is there any object that matches" using "exists"<br>
> keyword, but I can't find any syntax that works for saying "not exists" in a<br>
> decision table.<br>
</div>'not'<br>
<font color="#888888"><br>
Mark<br>
</font><div><div></div><div class="h5">><br>
> Thanks in advance for your help!<br>
><br>
> -H<br>
><br>
><br>
><br>
> --<br>
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