<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://www.w3.org/Bugs/Public/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4"
          urlbase="https://www.w3.org/Bugs/Public/"
          
          maintainer="sysbot+bugzilla@w3.org"
>

    <bug>
          <bug_id>1294</bug_id>
          
          <creation_ts>2005-05-03 14:15:28 +0000</creation_ts>
          <short_desc>[DM] (from XML Core WG) Possible type name conflict</short_desc>
          <delta_ts>2007-02-25 23:10:20 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>XPath / XQuery / XSLT</product>
          <component>Data Model 1.0</component>
          <version>Last Call drafts</version>
          <rep_platform>Macintosh</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>minor</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Richard Tobin for XML Core WG">richard</reporter>
          <assigned_to name="Norman Walsh">Norman.Walsh</assigned_to>
          
          
          <qa_contact name="Mailing list for public feedback on specs from XSL and XML Query WGs">public-qt-comments</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>3509</commentid>
    <comment_count>0</comment_count>
    <who name="Richard Tobin for XML Core WG">richard</who>
    <bug_when>2005-05-03 14:15:28 +0000</bug_when>
    <thetext>2.6.1
Can an instance of the data model contain documents from the same
namespace that have been validated with different schemas?  In that
case, there may be different types with the same expanded-QName.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>4297</commentid>
    <comment_count>1</comment_count>
    <who name="Norman Walsh">Norman.Walsh</who>
    <bug_when>2005-06-20 18:31:31 +0000</bug_when>
    <thetext>That&apos;s not allowed. I&apos;ve reworded the paragraph in question to make that clearer:

The data model relies on the fact that an expanded-QName uniquely
identifies every named type. Although it is possible for different
schemas to define different types with the same expanded-QName, at
most one of them can be used in any given validation episode. The data model
cannot support environments where different types with the same expanded-QName
are available.

Please let us know if this resolution is unsatisfactory.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>6381</commentid>
    <comment_count>2</comment_count>
    <who name="Richard Tobin for XML Core WG">richard</who>
    <bug_when>2005-09-21 15:32:18 +0000</bug_when>
    <thetext>(In reply to comment #1)

The XML Core WG accepts your resolution of this comment.
</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>