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<p class=MsoNormal>I am creating an XML file say A, from another xml file B.
The content of file B will be changing and some tags can have optional
attributes. I want to include the attribute in the constructed XML file tag(s)
through Xquery, only when it is available in source file B.<o:p></o:p></p>
<p class=MsoNormal>I am trying something like this, where the attribute
"name" is optional in source.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>let $x:= doc("source.xml")<o:p></o:p></p>
<p class=MsoNormal>for $comp in $x/Unit/Data/Organization<o:p></o:p></p>
<p class=MsoNormal>return<o:p></o:p></p>
<p class=MsoNormal><Unit><o:p></o:p></p>
<p class=MsoNormal><Company type="{$comp/@type}"
primary="{$org/@primary}"
{if(fn:exists($x/Unit/Data/Organization/@name)) then
name="{$org/@name}" else "" } ><o:p></o:p></p>
<p class=MsoNormal></Detail></Detail><o:p></o:p></p>
<p class=MsoNormal></Company><o:p></o:p></p>
<p class=MsoNormal></Unit><o:p></o:p></p>
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