> > If you can give an example of a tail recursive identity transformation in > XQuery that would be helpful to me. >
I don't see how it can be possible. It's a task that naturally requires a stack. One could possibly do something very contrived that uses an application-level data structure in place of the stack, but it's not clear what benefits this would bring. Michael Kay Saxonica _______________________________________________ [email protected] http://x-query.com/mailman/listinfo/talk
