|
File: Data.xml
<order>
<car model="A">
<id>0001</id>
<name language="en">name 1</name>
</car>
<car model="B">
<id>0002</id>
<name language="en">name 2</name>
</car>
<car model="B">
<id>0003</id>
<name language="en">name 3</name>
</car>
</order>
File: Query.xquery
let $cat := doc("Data.xml")/order
for $model in distinct-values($cat/car/@model)
return <li>Department: {if ($model = "B")
then "Accessories"
else if ($model = "C")
then "Menswear"
else if ($model = "A")
then "Womens"
else ()
} ({$model})</li>
Output:
<?xml version="1.0" encoding="UTF-8"?>
<li>Department: Womens (A)</li>
<li>Department: Accessories (B)</li>
|