- From: <bugzilla@jessica.w3.org>
- Date: Mon, 18 Apr 2011 21:33:33 +0000
- To: public-qt-comments@w3.org
http://www.w3.org/Bugs/Public/show_bug.cgi?id=12403
Jonathan Robie <jonathan.robie@redhat.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #1 from Jonathan Robie <jonathan.robie@redhat.com> 2011-04-18 21:33:32 UTC ---
I believe this is correct now:
Solution in XQuery:
declare variable $seq := fn:doc("person_events.xml");
<result>{
for tumbling window $w in $seq/stream/event[direction eq "in"]
start $x when $x/person = ("Barbara", "Anton")
end next $y when xs:dateTime($y/@time) - xs:dateTime($x/@time) gt
xs:dayTimeDuration("PT30M")
where $w[person eq "Anton"] and $w[person eq "Barbara"]
return
<alert time="{ xs:dateTime($y/@time) }">Anton and Barbara just
arrived</alert>
}</result>
Expected Result:
<result>
<alert time="2006-01-01T11:15:00Z">Anton and Barbara just arrived</alert>
</result>
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Received on Monday, 18 April 2011 21:33:34 UTC