[xquery-talk] Function and Query Evaluation with No XML Tags Error
Wei, Alice J.
ajwei at indiana.edu
Tue Feb 26 10:01:13 PST 2008
Hi, XQueriers:
I have here simplified my earlier XQuery function to as follows:
declare boundary-space preserve;
declare function local:distinct(
$seq as xs:anyAtomicType*)
as xs:anyAtomicType
{
for $doc in distinct-values($seq)
order by $doc
return
<ad>{$doc} </ad>
};
for $ad in distinct-values(collection("xmldb:exist://db/cbml")//ad/p[contains(upper-case(.),'BOOK')])
return
<ad>{local:distinct($ad)}</ad>
What I got now from the query evaluation:
<ad>CRAZY.. The Humor Book that
Knows No Boundaries! </ad>
My intended output:
<ad>
<p rend="bggreen">
<emph rend="bold yellow">CRAZY..</emph>
The Humor Book that
Knows No Boundaries!
</p>
</ad>
Is it possible to put the XML tags back? What have I missed here?
Thanks to those who can help.
======================================================
Alice Wei
MIS 2008
School of Library and Information Science
Indiana University Bloomington
ajwei at indiana.edu
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