Function arrow_arith::temporal::num_days_from_sunday_dyn

pub fn num_days_from_sunday_dyn(
    array: &dyn Array
) -> Result<ArrayRef, ArrowError>

Extracts the day of week of a given temporal array as an array of integers, starting at Sunday.

Sunday is encoded as 0, Monday as 1, etc.

See also num_days_from_monday which starts at Monday.

If the given array isn’t temporal primitive or dictionary array, an Err will be returned.