[Bug 2867] RQ-9 Expand wildcard namespace constraints (wildcard-ns-sets)

http://www.w3.org/Bugs/Public/show_bug.cgi?id=2867

           Summary: RQ-9 Expand wildcard namespace constraints (wildcard-ns-
                    sets)
           Product: XML Schema
           Version: 1.1 only
          Platform: Other
        OS/Version: All
            Status: NEW
          Keywords: needsAgreement
          Severity: normal
          Priority: P2
         Component: Structures: XSD Part 1
        AssignedTo: ht@w3.org
        ReportedBy: cmsmcq@w3.org
         QAContact: www-xml-schema-comments@w3.org


This issue was originally reported by James Clark.

The namespace constraints on wildcards must be more expressive in
order to be able to express the union or intersection of any two
wildcards. Specifically, it must be possible to express "any namespace
except those in the following list."

See
http://www.w3.org/2000/12/xmlschema-crcomments.html#wildcard-minus:
CR-20.

See also
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2002AprJun/0164.html

Input from:

James Clark:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2000OctDec/0216

Judith A. Slein:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2001JanMar/0050

Matthew Fuchs:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2001JanMar/0052

Judith A. Slein:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2001JanMar/0053

Matthew Fuchs:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2001JanMar/0054

Judith A. Slein:
http://lists.w3.org/Archives/Public/www-xml-schema-comments/2001JanMar/0057

Straw Poll O-12

This item was discussed in the meeting of 2003-11-04
(http://www.w3.org/XML/Group/2003/11/xml-schema-ftf-minutes.html)

This item was postponed in the meeting of 2004-05-13
(http://www.w3.org/XML/Group/2004/05/xml-schema-ftf-minutes.html).  It
may be taken up again in the context of the discussion of how best to
support versioning.

Proposal:

Microsoft proposals, item 1.3 (member-only link)
(http://lists.w3.org/Archives/Member/w3c-xml-schema-ig/2002Oct/0149.html)

Asir Vedamuthu(member-only link)
(http://lists.w3.org/Archives/Member/w3c-xml-schema-ig/2002Oct/0163.html)

According to the requirements document, we eventually postponed this
topic for later reconsideration.

Received on Saturday, 11 February 2006 02:03:11 UTC