The "Expert" manual says:<br><code class="literal"><a id="d0e5324"><br>insertLogical(new</a></code>
<a id="d0e5324"> <span class="emphasis"><em>Something</em></span><code class="literal">());</code> is similar to
insert, but the object will be automatically retracted when there are no
more facts to support the truth of the currently firing rule.</a><br><br>In other words, as soon as the condition of that rule is not true any more, the Engine retracts the logically inserted fact. This is commonly referred to as "truth mainenance".<br>
<br>-W<br><br><div class="gmail_quote">On 14 March 2011 08:38, asutosh_pandya <span dir="ltr"><<a href="mailto:asutosh.pandya@cognizant.com">asutosh.pandya@cognizant.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;">
Hello Team,<br>
<br>
Sorry for asking very simple question but didn't found the answer in the<br>
Mailing List.<br>
<br>
Would like to know the core importance of insertLogical in Drools. What is<br>
the purpose of using insertLogical and how it is different from update() and<br>
insert() statements in Drools?<br>
<br>
Thanks in advance,<br>
Asutosh<br>
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