Re: xml to xml issue in XSLT2.0
On 20/11/2007, Michael Kay <mike@xxxxxxxxxxxx> wrote: > > Do you need to worry about the delimeter here? Just using: > > > > concat(../@name, @name) > > > > should be fine for the grouping key > > This obviously creates the (probably small) risk that ("AB", "C") ends up in > the same group as ("A", "BC"). ahh, good point. That explains Ken's reasoning for choosing a separator that's not contained in the values eg: "A-", "B" and "A", "-B" would give the same key "A--B" if the separator was a dash - what a gotcha that would be :) -- Andrew Welch http://andrewjwelch.com Kernow: http://kernowforsaxon.sf.net/
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