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> Nicolas LEHUEN:
>
> I mean, I can handle schema evolution. There is nothing that
> can't be solved by (re)writing code... But I'd rather write
> some code that would be less expensive to maintain when the
> schema changes, or code that can still operate in a coherent
> way when presented with a document following the new schema.
> Note that rejecting a document for fear that something wrong
> could be performed is coherent, too (think about
> http://www.ge.com/services/nuclear/plantcontrol.wsdl).
It's a pity that eBT's "Engenda" CMS core XML data structures
aren't in the public domain. Gavin Nichol et al did a good job on
managing change and extensibility there.
Bill de hÓra
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