Re: Aw: [xsl] Which is less expensive group by or select distinct-values

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On 15.07.2016 22:12, Martin Honnen martin.honnen@xxxxxx wrote:
> On 15.07.2016 21:39, dvint dvint@xxxxxxxxx wrote:
> > I need a formated and sorted string
>
> Yes, I understand, but the result of distinct-values() can be sorted
> directly with e.g
>
>
> <data type="topicreport" name="WDTermList">
>   <xsl:for-each select="distinct-values(.//term[not(@keyref)])">
>     <xsl:sort select="." />
>     <xsl:value-of select="."/>
>          <xsl:if test="position() != last()">, </xsl:if>
>    </xsl:for-each>
> </data>
>
> or if you want a variable with e.g.
>
> <xsl:variable name="TermList"
> select="distinct-values(.//term[not(@keyref)])" />
>
> <data type="topicreport" name="WDTermList">
>   <xsl:for-each select="$TermList">
>     <xsl:sort select="." />
>     <xsl:value-of select="."/>
>          <xsl:if test="position() != last()">, </xsl:if>
>    </xsl:for-each>
> </data>
>
>
>
> Or directly with perform-sort.

Like this:

		<xsl:value-of separator=",">
			<xsl:perform-sort select="distinct-values(.//term[not(@keyref)])">
				<xsl:sort select="."></xsl:sort>
			</xsl:perform-sort>
		</xsl:value-of>