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 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.