Altova Mailing List Archives>Archive Index >xsl-list Archive Home >Recent entries >Thread Prev - Re: [xsl] Benefits of using xsl:key >Thread Next - Re: [xsl] Benefits of using xsl:key RE: [xsl] Benefits of using xsl:keyTo: <xsl-list@-----.------------.---> Date: 11/4/2009 9:19:00 PM > > That the optimization option in Saxon EE often makes it not > necessary to use xsl:key Correct. > but that in many situations you can > obtain even greater performance by fine tuning the match > attribute by hand using xsl:key? I'd say "some situations". Particularly those situations where keys are being used for Muenchian grouping, duplicates elimination etc. Even better is to rewrite such applications to use xsl:for-each-group or distinct-values(). Regards, Michael Kay http://www.saxonica.com/ http://twitter.com/michaelhkay --~------------------------------------------------------------------ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/ or e-mail: <mailto:xsl-list-unsubscribe@l...> --~-- | ||||||
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