Re: [xml-dev] How to create an XML language that is the intersectionof t

[John Cowan <johnwcowan@gmail.com>]

On Mon, Dec 30, 2013 at 5:00 PM, Costello, Roger L. <costello@mitre.org> wrote:

Neat! We can create an XML language that is the union of two XML languages, without any changes to them.

In general this will not work with XSD 1.0, though it will work in all cases with RNG.

It is always possible to create a language that is the intersection of two languages; what is not possible in the general case is to automatically create a schema that is the intersection of two schemas.

--
GMail doesn't have rotating .sigs, but you can see mine at http://www.ccil.org/~cowan/signatures