Re: [xsl] Restrictions on pattern for the match attribute of

Subject: Re: [xsl] Restrictions on pattern for the match attribute of the xsl:template element
From: Michael Schäfer <michael.schaefer@xxxxxxxxxxx>
Date: Wed, 11 Feb 2009 12:29:08 +0100

Greetings XSL list (my first post)!

Logically, both expressions are equivalent. However, they may perform differently. In our project we use a number of different native XML DBs. The first one was eXist. With that database, using a chain of predicates was much faster then using a single predicate with and operators. Obviously, this is a question of using intermediate result sets or not. Of course, another product or release might optimise the difference away.

Michael

michael.schaefer@xxxxxxxxxxx http://www.destatis.de

Current Thread
RE: [xsl] Restrictions on pattern for the match attribute of the xsl:template element, (continued) Michael Kay - 6 Feb 2009 10:54:22 -0000 Bruder, Christian \(Pfaeffikon\) - 10 Feb 2009 07:05:51 -0000 Michael Kay - 10 Feb 2009 08:08:28 -0000 Florent Georges - 10 Feb 2009 09:44:25 -0000 Michael Schäfer - 11 Feb 2009 11:29:39 -0000 <= Michael Kay - 11 Feb 2009 11:36:15 -0000

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