xdmp:dayname-from-date( $arg as xs:date? ) as xs:string?
Returns a string representing the dayname value in the localized value of $arg.
If $arg is an empty sequence, returns the empty sequence.
Parameters | |
---|---|
arg | The date whose dayname value will be returned. |
xdmp:dayname-from-date(xs:date("1997-07-20")) => Sunday
xdmp:dayname-from-date(xs:date("2012-05-16")) => Wednesday