Contents

let $allbikes := doc("items.xml")//item_tuple
                    [contains(description, "Bicycle") 
                     or contains(description, "Tricycle")]
let $bikebids := doc("bids.xml")//bid_tuple[itemno = $allbikes/itemno]
return
    <high_bid>
      { 
        max($bikebids/bid) 
      }
    </high_bid>

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
magic_xml-0.1.1	xquery_use_cases/rdb/q7.xquery
magic_xml-0.1.0	xquery_use_cases/rdb/q7.xquery