Subject: RE: [xsl] grouping by unique... From: "Fei Zheng" <Fei.Zheng@xxxxxxx> Date: Wed, 18 Jun 2003 16:02:33 -0400 |
You're right. It's getting slower that it was. THanks for the tip! -----Original Message----- From: Lars Huttar [mailto:lars_huttar@xxxxxxx] Sent: Wednesday, June 18, 2003 3:35 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: RE: [xsl] grouping by unique... [I wrote] > I think what you really want to do is apply templates > to <solution>s instead of <item>s, and modify your select= > like this: > > <xsl:if test="generate-id(..) = > generate-id(key('solution-key', .)[1])"> P.S. Since you're looking at a "large amount of nodes", I wouldn't use apply-templates at all; just combine the select and the if test into a for-each: <xsl:template match="report"> <!-- using Muenchian technique to display a list of unique solutions --> <xsl:for-each select="item/metadata/solution[generate-id(..) = generate-id(key('solution-key', .)[1])]"> <xsl:sort select="." /> <xsl:value-of select="." /> </xsl:for-each> </xsl:template> That might make things faster. Lars XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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