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<!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>24494</bug_id>
          
          <creation_ts>2014-02-05 01:35:19 +0000</creation_ts>
          <short_desc>No clear mention when something is not guaranteed streamable</short_desc>
          <delta_ts>2014-02-24 15:07:34 +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>XSLT 3.0</component>
          <version>Last Call drafts</version>
          <rep_platform>PC</rep_platform>
          <op_sys>Windows NT</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>24493</dup_id>
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Abel Braaksma">abel.braaksma</reporter>
          <assigned_to name="Michael Kay">mike</assigned_to>
          <cc>cmsmcq</cc>
          
          <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>99723</commentid>
    <comment_count>0</comment_count>
    <who name="Abel Braaksma">abel.braaksma</who>
    <bug_when>2014-02-05 01:35:19 +0000</bug_when>
    <thetext>Under the preambule of 19, the third paragraph before 19.1, we use the following text:

&quot;The values of these properties for a top-level construct such as the body of a template rule determine whether the construct is streamable.&quot;

But in the text prior to this paragraph, there is no mention of a property that deems a construct not streamable. Looking further down at 19.7, The Sweep of a Construct, we neither find this, which originally left me confused.

There is probably a reason for this, i.e. a construct itself can be free-ranging, but applied to a grounded construct, it is still streamable, as in doc(&apos;x&apos;)/y/preceding::node().

I think it is worthwhile to say precisely what is required to make an instruction that introduced streamability (xsl:stream, xsl:mode, xsl:merge) guaranteed streamable. This information is already available by going to these instructions (if you add templates to the list), but I think a summary under Guaranteed Streamability, or right under section 19 would proof worthwhile.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>100268</commentid>
    <comment_count>1</comment_count>
    <who name="C. M. Sperberg-McQueen">cmsmcq</who>
    <bug_when>2014-02-11 13:25:41 +0000</bug_when>
    <thetext>We discussed this in Prague and concluded that it is editorial.

Section 6.6.1 does define streamability of modes, by reference to the rules for streamability of templates.

Is the usage of &apos;streamable&apos; and &apos;guaranteed streamable&apos; in 6.6 consistent with their usage elsewhere?

Editorial.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>100968</commentid>
    <comment_count>2</comment_count>
    <who name="Michael Kay">mike</who>
    <bug_when>2014-02-20 16:53:40 +0000</bug_when>
    <thetext>The preamble of section 19 is now linked to the various places that determine streamability of different constructs. This was done under bug #24493.

Section 6.6 appears to be OK.

No further changes made; marking as duplicate of 24493.

*** This bug has been marked as a duplicate of bug 24493 ***</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>