On 23.7.2011 22:22, Bob Stayton wrote: > db.component.contentmodel = > (db.navigation.components*, > db.toplevel.blocks.or.sections, > db.navigation.components*) | (db.navigation.components)* > > The part before the "|" has to have something, but the part after does > not. Does that relieve the ambiguity? And this could be expressed in > DTD syntax as well, no?
I think that this still breaks UPA in XML schema because both groups
inside choice start with db.navigation.components.
Jirka
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