dynamic xpath eval in xquery?

• From: "James Fuller" <james.fuller.2007@...>
• To: xml-dev@...
• Date: Tue, 9 Oct 2007 12:47:22 +0200

given in xquery v1.0

let $xml := <test><a><b></b></a>

let $xpathstring := ''test/a/b"

return $xml/$xpathstring

I know this is not possible ;) ... though I am having a brain cramp...

wondering what the best approach for doing this type of thing in XQuery.

tia, Jim Fuller