Tuesday, August 09, 2005

Microsoft XML Team's WebLog : UPA in plain English (by Priya Lakshminarayanan)

"We can see from the table that the 'LastName' element can potentially match the xs:any wildcard in the schema as well. Making the LastName element optional has the side effect of allowing the LastName element in the instance to match against either the element declaration or the wildcard."


This would probably make a good "is their a problem" interview question..