How to redefine <group> and <attributeGroup>? from K.Mroczek on 2001-11-12 (xmlschema-dev@w3.org from November 2001)

From: K.Mroczek <kmroczek@altkom.com.pl>
Date: Mon, 12 Nov 2001 09:16:50 -0500 (EST)
To: <xmlschema-dev@w3.org>
Message-ID: <000a01c13b10$04138c30$0abb000a@m9>

Hi 
What is the meaning (and syntax) of redefinitions <group> and <attributeGroup>? Clauses 6.2 and 7.2 in "Schema Representation Constraint: Redefinition Constraints and Semantics" (4.2.2 structures) look like a method for redefinition by 'restriction'. But what is the interpretation of clauses 6.1 and 7.1?  Is it describe a method for redefinition by 'extension'?

Krzysztof

Received on Monday, 12 November 2001 10:42:44 UTC