Subject: Re: [xsl] XPATH restricting preceding nodes From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 10 Sep 2003 10:17:27 +0100 |
ancester and descendent are rather expensive: essentially between the two of them you are always searching the whole document. You want parent:: and child:: here (or more simply ../ and nothing as child:: is the default axis) this is a grouping problem and as usual can be optimised using keys, (see jeni's site) but get it working before trying to optimise. David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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