doc/src/snippets/patternist/letOrderBy.xq
author Alex Gilkes <alex.gilkes@nokia.com>
Mon, 11 Jan 2010 14:00:40 +0000
changeset 0 1918ee327afb
permissions -rw-r--r--
Revision: 200952

for $a in (8, -4, 2)
let $b := ($a * -1, $a)
order by $a
return $b