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XML Schema 1.1 Best Practice: Positioning Additional Constraints

From: Costello, Roger L. <costello@mitre.org>
Date: Sat, 26 Mar 2011 12:29:43 -0400
To: "xmlschema-dev@w3.org" <xmlschema-dev@w3.org>
Message-ID: <9E51F88D5247B648908850C35A3BBB500530657ABE@IMCMBX3.MITRE.ORG>
Hi Folks,


XML Schema 1.1 allows additional constraints to be imposed on elements and attributes, above and beyond the constraints specified by their data type. Where should those additional constraints be positioned? Does an additional constraint on a descendant belong with the descendant or with an ancestor?

More ... 


Comments welcome.

Received on Saturday, 26 March 2011 16:30:20 UTC

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