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Bug 5842 - 16.2.4 Q4 xquery solution is wrong
Summary: 16.2.4 Q4 xquery solution is wrong
Status: CLOSED FIXED
Alias: None
Product: XPath / XQuery / XSLT
Classification: Unclassified
Component: Full Text 1.0 Use Cases (show other bugs)
Version: Working drafts
Hardware: All All
: P2 normal
Target Milestone: ---
Assignee: Pat Case
QA Contact: Mailing list for public feedback on specs from XSL and XML Query WGs
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-07-08 15:58 UTC by zhen hua liu
Modified: 2011-01-07 00:07 UTC (History)
1 user (show)

See Also:

Attachments

Description zhen hua liu 2008-07-08 15:58:01 UTC 
http://www.w3.org/TR/xpath-full-text-10-use-cases/#xquery-xpath-composability-queries-results-q4

for $book in doc("http://bstore1.example.com/full-text.xml")
   /books/book/books/book[./metadata/title ftcontains 
    "usability"]
return <book number="{$book/@number}">
           {$book/metadata/title,  
             if ($book/metadata/price > 25)
             then <price>{concat("$", round($book/metadata/price))}</price>
             else ()
           }   
       </book>

this shall be changed to

for $book in doc("http://bstore1.example.com/full-text.xml")
   /books/book[./metadata/title ftcontains 
    "usability"]
return <book number="{$book/@number}">
           {$book/metadata/title,  
             if ($book/metadata/price > 25)
             then <price>{concat("$", round($book/metadata/price))}</price>
             else ()
           }   
       </book>
The extra /books/book is wrong
Comment 1 Pat Case 2008-07-14 19:14:53 UTC 
Zhen,

I handled this as editorial.

I removed the duplicate /books/book from the for statement

The correction will appear internally after the next use cases build. I will
send the FTTF an alert when it is ready. 

Please review and if you agree with the change, close the bug.

Pat