Mapping Empty or Missing attributes and elements with different combinations of parameters: Required/Optional, Min/MaxOccurs, Default, Fixed When I am creating maps it is annoying to me to guess which values I'm getting if I map Empty or Missing attributes/elements. I've made an investigation on the base of a Standard "XML Schema Part 0: Primer. W3C Recommendation, 2 May 2001". http://www.w3.org/TR/2001/R... (below is this article). I added the last column ......