Function arrow::compute::subtract_dyn

pub fn subtract_dyn(
    left: &dyn Array,
    right: &dyn Array
) -> Result<Arc<dyn Array + 'static>, ArrowError>

Perform left - right operation on two arrays. If either left or right value is null then the result is also null.

This doesn’t detect overflow. Once overflowing, the result will wrap around. For an overflow-checking variant, use subtract_dyn_checked instead.