Subject: Re: [xsl] selective non duplicates From: David Carlisle <davidc@xxxxxxxxx> Date: Mon, 7 Jul 2003 14:55:10 +0100 |
I'm confused as your sample input had no elements called count, but both of your Xpath's assuming they were only missing a trailing ) sum a collection of count elements, so ought to return 0. However [1] sum(clients/client [commissions/commission/earnerId =$curEarner]/ products/product [id=../../commissions/commission[earnerId=$curEarner]/product/productId and not(productId =preceding-sibling::product/productId]/ count) Your products/product elements do not have any productId children so the second clause of that and expression will be testing two empty sets for equality, which is always true. 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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