Vadim Gritsenko wrote:
> Isn't Xindice collection already ordered by time document was inserted?
It looks like it is, but I don't know if this is guaranteed.
> Than simple query like /db/blog/*[position() > last()-20] should work
> then, or something like /db/blog/*[position() =
> last()]/preceding::*[position() < 20] should even inverse the order...
It doesn't work. position() is 1 for all the nodes returned. This
sitemap entry retrieves all the items in the collection:
<map:match pattern="">
<map:generate
src="xmldb:xindice://dbsun.cbim.it:4080/db/rssblog/#/rss:item[position()=1]"/>
<map:transform src="stylesheets/xmldb2rss.xsl" label="rss"/>
<map:transform src="stylesheets/blog.xsl"/>
<map:serialize/>
</map:match>
If I change "position()=1" to "position()=2", then no item is found.
Ugo
--
Ugo Cei - Consorzio di Bioingegneria e Informatica Medica
P.le Volontari del Sangue, 2 - 27100 Pavia - Italy
Phone: +39.0382.525100 - E-mail: [EMAIL PROTECTED]
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