Thanks Ernest.
In my program, I was using runQuery(arg0, arg1) and storing the result in a
Iterator as shown below. Then I am storing the result in token and from
token to fact.
Iterator sno = engine.runQuery(session-number,new
ValueVector().add(sidValue));
if
Don't try to get the Token - hiding that sort of ugliness is the whole reason
run-query* exists. Use a pattern binding instead:
(defquery my-query
(declare (variables ?n))
?f - (room (number ?n)))
(bind ?r (run-query* my-query 100))
(while (?r next)
(bind ?fact (?r getObject f))
