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Re: [Qexo-general] insert / update


From: Per Bothner
Subject: Re: [Qexo-general] insert / update
Date: Mon, 17 Mar 2003 09:32:32 -0800
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3) Gecko/20030312

Jean-Baptiste EVAIN wrote:
Hi,
 I'm wondering on the best way to update / insert an element
> into another with Qexo, I hope you'll help me to find the answer

Well, XQuery doesn't provide any way to modify a document in place,
so you have to generate a new document, replacing some parts.
http://www.gnu.org/software/qexo/XQ-Gen-XML.html may be helpful.
Note the use of the write-to extension function.

In Qexo you could in theory modify an internal document/node
object (a TreeList instance), but there is no API for that.
--
        --Per Bothner
address@hidden   http://www.bothner.com/per/





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