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Re: Grouping in the FAQ (was Re: Conflicting Node Values)
- To: xsl-list at mulberrytech dot com
- Subject: Re: Grouping in the FAQ (was Re: Conflicting Node Values)
- From: "Sebastian Rahtz" <sebastian dot rahtz at computing-services dot oxford dot ac dot uk>
- Date: Fri, 26 May 2000 00:31:47 +0100 (BST)
- References: <200005252048.OAA17195@skew.org><02de01bfc692$45f39760$0100007f@us.oracle.com>
- Reply-To: xsl-list at mulberrytech dot com
Steve Muench writes:
> At least for the Oracle XSLT engine the:
>
> generate-id(.) = generate-id(key('tid',.)[1])
>
> is slightly faster because it doesn't have to produce
> two nodesets to merge and count as does the:
>
> count(.|key('tid',.))=1
>
> approach. The latter is definitely shorter and the
Thats very interesting. Maybe I misinterpret Mike as saying it was
faster. I will try and do some statistics (oh dang I cant, unless I
buy some more memory to run Oracle XSLT:-})
Sebastian
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