I have got an understanding of the unique/key XML schema constructs. Am I right in my understanding that when I use the key construct, that implicitly means I have uniqueness as well? I just have the additional capability to be able to reference what is unique with the key construct, right?


Kind Regards,
Shumba

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Kind Regards,
Shumba

Yes: the only real difference between unique and key is that with key, the values are mandatory, whereas with unique, they are optional. (Not a difference you would guess from the names...)

Michael Kay
http://www.saxonica.com/
Author, XSLT Programmer's Reference and XPath 2.0 Programmer's Reference