Re: [xsl] Duplicate Elimination

[Graydon <graydon@xxxxxxxxx>]

On Thu, Mar 13, 2014 at 12:11:07PM +0000, Ihe Onwuka scripsit:
> On Thu, Mar 13, 2014 at 11:56 AM, David Carlisle <davidc@xxxxxxxxx> wrote:
> > For xquery you can use the similar group-by clause so long as you
> > are using V3 http://www.w3.org/TR/xquery-30/#id-group-by
> 
> For the cognoscenti who have access to 3.0 processors,  the same group
> of people that almost have nothing to learn from reading any of this.

There's a free XQuery 3.0 processor, BaseX.  (basex.org)

Anybody coding XSLT and uncertain that they, or their client, really
knows what's actually in all of the input XML can benefit from having a
way to query that input.  Saves a lot of XSLT coding time and stress to
know for sure what input cases you have to worry about and to have an
easy and automatable way of checking all the output that it looks like
you expect.

-- Graydon