noaa-ghcn-daily.other_systems.mrql.q02.mrql Maven / Gradle / Ivy
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* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
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sum(
select (toInt(text(r.value)))
from r in source(xml, args[0], {"data"})
where text(r.station) = "GHCND:USW00014771"
and toInt(substring(text(r.date), 0, 4)) = 1999
and text(r.dataType) = "PRCP"
) / 10
;