On 20 Jul 2009, at 17:42 , Costello, Roger L. wrote: > > Hi Folks, > > In XSD 1.1 a schema can have multiple targetNamespaces. Presumably > this capability was introduced to solve a problem. What problem is > it solving? > Pedantic note: I think you must mean that a schema *document* may in 1.1 have multiple target namespaces. I've just sent a note responding to that question. But after sending it I noticed that you referred to a schema rather than a schema document. And at the risk of being pedantic about a difference which the spec regards as important and many users appear not to regard as important at all, I write to point out that as regards schemas, the presupposition of your question is in error. XSD schemas have always had the ability to include components in multiple namespaces -- indeed, almost all schemas are multi-namespace schemas, since any user-defined schema will typically include components (elements, types, ...) in the user's target namespace, and will also include all the built-in datatypes in the XSD namespace. -- **************************************************************** * C. M. Sperberg-McQueen, Black Mesa Technologies LLC * http://www.blackmesatech.com * http://cmsmcq.com/mib * http://balisage.net ****************************************************************Received on Tuesday, 21 July 2009 02:58:50 GMT
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