- From: Larry Masinter <masinter@parc.xerox.com>
- Date: Sun, 11 Oct 1998 20:15:49 PDT
- To: "David G. Durand" <dgd@cs.bu.edu>, "WebDAV WG" <w3c-dist-auth@w3.org>
- Cc: "Meta2 Mailing List" <meta2@net.lut.ac.uk>
I was arguing for a requirement to efficiently support reading, updating, and querying single semantic properties ("author") without disturbing other properties ("title"). If you want to say that both "title" and "author" are part of a single dav "dublincore" property, then you need a way to efficiently read, update, and query components of properties. It does seem that with nested values, there may be no other way -- multiple independent properties might not solve the problem. But then, I wonder at the division between 'dublin core' style properties and any other bits of metadata that is considered currently to be a 'property' of a resource. You could say that 'propfind' and 'proppatch' are merely the methods by which parts of the 'metadata' property are read and updated. Can the be extended to do more duty at other levels of the hierarchy? Larry -- http://www.parc.xerox.com/masinter
Received on Sunday, 11 October 1998 23:16:03 UTC