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Subject: RE: [relax-ng] Identity constraints
When you say identity constraints "didn't belong in XML Schema" but "the desired level of functionality as a bit more than what's in XML Schema" I am reading that you propose, of course, a separate module. What beyond key/keyref and streamability do you propose? Mike > -----Original Message----- > From: James Clark [mailto:jjc@jclark.com] > Sent: Monday, October 07, 2002 3:47 AM > To: RELAX NG Mailing List > Subject: [relax-ng] Identity constraints > > > Another area where I got some feedback was with respect to identity > constraints. There seemed to be some agreement that identity constraints > didn't belong in XML Schema. The database constituency didn't really see > the need for anything -- you can easily just use XQuery to express any > constraint you want. However, outside the database constituency, there did > seem to be a feeling that something lighter-weight than full XQuery was > needed. I would summarize the desired level of functionality as > a bit more > than what's in XML Schema, but with a strong requirement that it must be > streamable. > > James > > > > ---------------------------------------------------------------- > To subscribe or unsubscribe from this elist use the subscription > manager: <http://lists.oasis-open.org/ob/adm.pl> >
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