Enclosed expressions with multiple subexpressions : Axis « XQuery « XML






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  3. Axis

Enclosed expressions with multiple subexpressions


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

for $prod in doc("Data.xml")/order/car
return <li>{$prod/@model,"string",5+3,$prod/id}</li>

Output:

<?xml version="1.0" encoding="UTF-8"?>
<li model="A">string 8<id>0001</id>
</li>
<li model="B">string 8<id>0002</id>
</li>
<li model="B">string 8<id>0003</id>
</li>








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4.Embedded direct element constructors
5.Enclosed expressions that evaluate to elements
6.Enclosed expressions that evaluate to attributes