Constructor with boundary whitespace : Constructor « XQuery « XML

1. XML
2. XQuery
3. Constructor

Constructor with boundary whitespace

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 $prod := doc("Data.xml")//car[1] return
<ul>
  {  <li>  <b> id:</b> { $prod/id }  </li>   }
</ul>


Output:

<?xml version="1.0" encoding="UTF-8"?>
<ul>
   <li>
      <b> id:</b>
      <id>0001</id>
   </li>
</ul>

 

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