Query with multiple variables

Create a list of all the title-author pairs, with each pair enclosed in a result element.

<results>
 {
   FOR $b IN document("bib.xml")/bib/book,
     $t IN $b/title,
     $a IN $b/author
   RETURN
    <result>
    { $t }
    { $a }
    </result>
  }
</results>

Adapted from XML Query Use Cases


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Copyright 2002 Elliotte Rusty Harold
elharo@metalab.unc.edu
Last Modified September 13, 2001