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XQuery 3.0
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Revision as of 10:24, 29 July 2020
15 bytes removed
,
10:24, 29 July 2020
→Enhanced FLWOR Expressions
for $city in $country//city[population > 1000000]
group by $name := $country/name[1]
group by where
count $id
return <country id='{ $id }' name='{ $name }'>{ $city/name }</country>
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