Re: [xml-dev] modeling, validating and documenting an xml grammar

>but you can't say a min of 9 occurrences with a max of 12 in RELAX NG; you
>can in XML Schema with minOccurs="9"/maxOccurs="12".

This ia not much of a deficiency, such constraints are rare and rarely
useful.  Though I did once get a bug report for XSV because it did not
accept maxOccurs="4294967296".

-- Richard