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From "James Strachan" <james.strac...@gmail.com>
Subject Re: Splitter advice
Date Fri, 26 Oct 2007 16:52:16 GMT
On 26/10/2007, Arjan Moraal <nabble@ajmoraal.fastmail.net> wrote:
>
> Thanks James.
>
> Not sure if I'm ready for XQuery yet. I think I was hoping for a one-line
> solution ;)

Yeah - me too :) Well with enough XQuery knowledge, it would be about
a one liner :). I confess I'm no XQuery ninja either. Something
vaguely like...

for $x in distinct-values(//colour/@id) return //cat[colour/@id = $x]

Though warning I've never done much with XQuery so the above could be
total garbage :)



> But I now managed to do it with a custom expression:

[snip]

Yeah - its nice that folks can always drop down to good old Java code
and solve problems that way; then over time hopefully we'll be able to
solve these kinds of issues in more elegant ways.

-- 
James
-------
http://macstrac.blogspot.com/

Open Source SOA
http://open.iona.com

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