[Bug 22017] New: [XSLT 3.0] Examples: Using xsl:stream with aggregate functions

https://www.w3.org/Bugs/Public/show_bug.cgi?id=22017

            Bug ID: 22017
           Summary: [XSLT 3.0] Examples: Using xsl:stream with aggregate
                    functions
    Classification: Unclassified
           Product: XPath / XQuery / XSLT
           Version: Candidate Recommendation
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: XSLT 3.0
          Assignee: mike@saxonica.com
          Reporter: mike@saxonica.com
        QA Contact: public-qt-comments@w3.org

The first example box in 19.1.1 needs attention.

It is preceded by the sentence: "These examples no longer work; it is no longer
possible to compute an aggregate over descendant values using a path
expression. Instead, traversal using templates is required.". This sentence
should be deleted; the problems with the examples were fixed before
publication.

However, the two examples in the first example box were originally intended to
use count() and max(), and they have been changed to use xsl:iterate because
they didn't work as originally written. I believe our streamability rules now
allow them to be written as originally intended using count() and max().

[Thanks to David Rudel for pointing this out].

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Received on Monday, 13 May 2013 09:43:25 UTC