>That is in itself not a problem. Ask for DC and you get DC. But it is
>a real real pity that no client can tell from explain that the local
>scheme offers potentially a lot functionality and contain a lot of
>elements that make it worth for the client to request this local
>schema or for the client writer to adapt his client.

Of course the client can.

<schema identifier="http://.../..."
        location="http://.../.../...xsd"
        retrieve="true"/>

Then the client retrieves the schema from @location and can look at the
elements in it.

Of course no one is going to write a client that does that
automatically.

Rob