RE: AW: [ubl] Re: Next Version & Customization

Title: Re: AW: [ubl] Re: Next Version & Customization

 >> If we customize the 
models, the ndr creates the schema without xsd:extension or 
xsd:restriction. 

 

>Then amend 
the NDR to be able to do so, basing on the 
models 

 

Michael,

 

Why?  What is the business case for the core standard 
to use xsd:extension and restriction.  If the types are defined in terms of 
the model, and the model is extended or restricted, then  by CCTS itself we 
have a new BIE.  That new BIE either has a new version number, or a new 
name and will create a new type using our basic production rules that already 
exist in the NDR.  No need for us to use extension or 
restriction.  Leave that to customizers who are not making changes to the 
official UBL model.

 

Mark