Subject: Re: [xsl] fastest way to do projection in xsl From: Joerg Heinicke <joerg.heinicke@xxxxxx> Date: Thu, 07 Nov 2002 02:01:56 +0100 |
<xsl:template match="all"> <xsl:apply-templates select="projects"/> </xsl:template>
<xsl:template match="@*|node()"> <xsl:copy> <xsl:apply-templates select="@*|node()"/> </xsl:copy> </xsl:template>
Hello,
Basicly what im looking for is how to (fastest possible way) do a project (relational algebra) operation on a long list of relations in xsl
Let's say I have this document
<all>
<view name="economy"> <columns> <measure name="economy_estimate"/> <measure name="economy_actual"/> <measure name="responsible"/> </columns> </view>
<projects> <project> <measure name="responsible"> kav </measure> <measure name="economy_actual">991233</measure> <measure name="economy_estimate">881123</measure> <measure name="schedule_actual">123</measure> <measure name="schedule_estimate">823</measure> </project> <project> <measure name="responsible"> pjc </measure> <measure name="economy_actual">77123123</measure> <measure name="economy_estimate">44123123</measure> <measure name="schedule_actual">723</measure> <measure name="schedule_estimate">923</measure> </project> ..... 100's of other projects.... </projects> </all>
how do I transform this document into something like this with xsl The order between measures is as defined in the view part, ie (estimate before actual) before responsible
<projects> <project> <measure name="economy_estimate">881123</measure> <measure name="economy_actual">991233</measure> <measure name="responsible"> kav </measure> </project> <project> <measure name="economy_estimate">44123123</measure> <measure name="economy_actual">77123123</measure> <measure name="responsible"> pjc </measure> </project> </projects>
regards Kasper
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