Nested for loop : for « XQuery « XML

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XML » XQuery » for 
Nested for loop


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

<ASaying>{
for $a in doc("Data.xml")/order/car[1]
  for $b in doc("Data.xml")/order/car[2]
  return  concat($a, " ", $b)
}
</ASaying>

Output:

<?xml version="1.0" encoding="UTF-8"?>
<ASaying>
    0001
    name 1
   
    0002
    name 2
  </ASaying>

 
Related examples in the same category
1. Multiple for clauses
2. Multiple variable bindings in one for clause
3. for loop and node text
4. Use for loop
5. for each loop and range
6. for each loop
7. Nested for each loop
8. For each node in certain level
9. For stateCt
10. for and doc() function
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