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Article #8254

Re: intersection d'ensembles

#8254
From: Alain Ketterlin
Date: Tue, 06 Nov 2001 11:11
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Brieuc Nicolas <nicolas.brieuc@irisa.fr> writes:

> je ne vois pas comment faire simplement l'intersection de 2 ensembles de
> noeuds: XPath poss�de un op�rateur d'union ( | ) mais aucun op�rateur
> d'intersection.

On peut utiliser "and" entre deux conditions de selection, ou alors
profiter des extensions du processeur.

-- Alain.
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From: Alain Ketterlin <alain@dpt-info.u-strasbg.fr>
Newsgroups: fr.comp.text.xml
Subject: Re: intersection d'ensembles
Date: 06 Nov 2001 12:11:52 +0100
Organization: CRC - Universite Louis Pasteur Strasbourg France
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