This is not possible at present.<br><br>5.4.0 should bring the ability to use DRL fragments (either guided or free-format) as column definitions. A free-format DRL column would provide what you need.<br><br>In the meantime, you might be able to consider using Templates in 5.3 that already provide the ability in 5.3, however I do not know your use-case in detail.<br>
<br><div class="gmail_quote">On 27 December 2011 07:23, ankitmasrani <span dir="ltr">&lt;<a href="mailto:ankit.masrani@gmail.com">ankit.masrani@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Sorry, forgot to mention: I am using drools guvnor 5.3<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
View this message in context: <a href="http://drools.46999.n3.nabble.com/Using-hashmap-in-guided-decision-table-in-Guvnor-tp3613947p3613952.html" target="_blank">http://drools.46999.n3.nabble.com/Using-hashmap-in-guided-decision-table-in-Guvnor-tp3613947p3613952.html</a><br>

</font></span><div class="HOEnZb"><div class="h5">Sent from the Drools: User forum mailing list archive at Nabble.com.<br>
_______________________________________________<br>
rules-users mailing list<br>
<a href="mailto:rules-users@lists.jboss.org">rules-users@lists.jboss.org</a><br>
<a href="https://lists.jboss.org/mailman/listinfo/rules-users" target="_blank">https://lists.jboss.org/mailman/listinfo/rules-users</a><br>
</div></div></blockquote></div><br>