Hi Niyas, There is no difference between your two declarations emp and $emp . The sign '$' is used as first letter in the name of a declaration just to differentiate declarations from fields. You can used or not. It's your choice. But I think it is appropriate to use it, just to follow the drools standards in writing the code.
Best regards, Oana. Niyas <[EMAIL PROTECTED]> wrote: I am new to jBoss Rule - Drools and I am hust going thru' the manual and trying some examples using JBoss Rules IDE in Eclipse.. I am having doubt in bound variable: what is the difference between emp: Employee and $emp:Employee (the $ sign)? give some example --------------------------------------------------------------------- To unsubscribe from this list please visit: http://xircles.codehaus.org/manage_email __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com