[basex-talk] Issue with years-from-duration!?

Hi, The following function returns P4511D: 0 but I expect P4511D: 12 Bug or bad usage? let $d1 := xs:date('2007-07-31')

let $d2 := xs:date('2019-12-06') let $duration := $d2 - $d1 let $years := years-from-duration($duration) return $duration || ': ' || $years

-- France Baril Architecte documentaire / Documentation architect france.baril@architextus.com