XML/XQuery/comments
Версия от 21:22, 25 мая 2010; (обсуждение)
XML comment constructors
<source lang="xml">
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 $count := count(doc("Data.xml")//car)
return-
{comment{concat(" List of ", $count, " cars ")}}
Output: <?xml version="1.0" encoding="UTF-8"?>
</source>