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Re: [xsl] XQuery basics


Subject: Re: [xsl] XQuery basics
From: "Andrew Welch" <andrew.j.welch@xxxxxxxxx>
Date: Wed, 4 Jun 2008 17:12:39 +0100

2008/6/4 David Carlisle <davidc@xxxxxxxxx>:
>> Is XQuery like XSLT
>
> Yes the processing model and underlying data structures are essentialy
> identical, xquery is essentially like xslt 1 literal result element as
> stylesheet (so no xsl:apply-templates, or xsl:for-each-group or
> xsl:analyze-string) but with the addition of xsl:function and xpath2.

He asked:

"Is XQuery like XSLT such that I have to build a little script that
will copy everything from the source to the destination and make the
change or add the attribute once I get to it?"

In that sense the two are different aren't they...? XSLT's recursive
descent processing model makes it ideal for the task, while in XQuery
you would pretty much require XQuery Update to do the same task.



-- 
Andrew Welch
http://andrewjwelch.com
Kernow: http://kernowforsaxon.sf.net/


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