Mega Code Archive

 

Categories / XML / Xquery

 

Combining the not function with a quantified expression

File: Data.xml <order>   <car model="A">     <id>0001</id>   </car>   <car model="B">     <id>0002</id>   </car>   <car model="B">     <id>0003</id>   </car>   <car model="C">     <id>0004</id>   </car> </order> File: Query.xquery not(some $model in doc("Data.xml")//car/@model     satisfies ($model = "B")) Output: <?xml version="1.0" encoding="UTF-8"?>false