(:
   file:    list_ipedsName.xq
   date:    10-Jun-2010
   author:  Gary Lewis
   purpose: Lists the names that IPEDS gave to their data files. The names are not consistent
            over time (eg, HD2008 in 2008 but IC1991_hdr in 1991), so running this program
            provides an easy way to retrieve the IPEDS names when needed ... which turns out
            to be fairly frequently.
   use:     Run from any path location.
   example: zorba -f -q list_ipedsName.xq -z indent=yes
:)

<results>
{
for $i in fn:doc("/home/gml/rwebdb/projects/ipeds/xml/metadata/ipedsFiles.xml")/ipedsFiles/file[@dir_ind = "1"]
let $ipedsName := $i/@ipedsName,
    $year := $i/@year
order by
    $year ascending
return <file year="{$year}" ipedsName="{$ipedsName}" />
}
</results>