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<P class=MsoNormal><SPAN class=399303006-17022009><FONT color=#0000ff>Hi,</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=399303006-17022009><FONT color=#0000ff></FONT></SPAN> </P>
<P class=MsoNormal><SPAN class=399303006-17022009><FONT color=#0000ff>How about
something like this:</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=399303006-17022009><FONT color=#0000ff></FONT></SPAN> </P>
<P class=MsoNormal><FONT color=#0000ff>let $x:=
doc("source.xml")<o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff>for $comp in
$x/Unit/Data/Organization<o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff>return<o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><Unit><o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><Company></FONT></P>
<P class=MsoNormal><o:p><SPAN class=399303006-17022009><FONT color=#0000ff> </FONT><FONT color=#ff0000>{$comp/@*}</FONT></SPAN></o:p></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN class=399303006-17022009>
</SPAN></Detail></Detail><o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff></Company><o:p></o:p></FONT></P>
<P class=MsoNormal><FONT color=#0000ff></Unit><o:p></o:p></FONT></P></FONT></DIV>
<DIV><FONT color=#0000ff face=Arial size=2></FONT><FONT color=#0000ff face=Arial size=2></FONT> </DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial>You can also
name the attributes explicitly, wrap them in an if and a for loop if you like.
But make sure to insert attributes before anything else within the contents of
the Company element.</FONT></SPAN></DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial>I am not sure
what $org was referring to, but if you simply want to copy the attributes of the
Organization element to the Company element, then the above should
work.</FONT></SPAN></DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial>Kind
regards,</FONT></SPAN></DIV>
<DIV><SPAN class=399303006-17022009><FONT color=#0000ff face=Arial>Geert</FONT></SPAN></DIV>
<DIV><FONT color=#0000ff face=Arial size=2></FONT><BR></DIV>
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<FONT face=Tahoma size=2><B>From:</B> talk-bounces@x-query.com
[mailto:talk-bounces@x-query.com] <B>On Behalf Of </B>Diraviam
H<BR><B>Sent:</B> dinsdag 17 februari 2009 7:15<BR><B>To:</B>
talk@x-query.com<BR><B>Subject:</B> [xquery-talk] How to add an optional
attiribute to a constructed XML tag with XQuery ?<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<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></DIV>
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