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RE: Escher could have drawn it (Re: XML Schema and Entities)
- From: Dylan Walsh <Dylan.Walsh@Kadius.Com>
- To: vdv@dyomedea.com, xml-dev@lists.xml.org
- Date: Thu, 21 Jun 2001 14:40:46 +0100
> From: Eric van der Vlist [SMTP:vdv@dyomedea.com]
> Sent: Thursday, June 21, 2001 2:29 PM
>
>It is possible to write a schema where this document is not valid, but
>it requires that "a" is the only global element and that may be a stern
>constraint for complex vocabularies since some operations are
achievable
>only on global elements.
Aside from the fact that only global elements have global scope, what
are the operations that are only achievable on global elements? I've
taken a quick look at the structures recommendation and the primer, and
I have not found a list of these. The primer does mention limitations of
global elements, that they cannot contain references or have cardinality
constraints.