Hi, What is the difference between the following 2 statements stmt1 : FactA( attrib1 == "X" || attrib1 =="Y") stmt2: FactA( attrib1 =="X") or FactA(attrib1 =="Y") Thanks Jai -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.jboss.org/pipermail/rules-users/attachments/20080206/16c93986/attachment.html