pub fn fill_null(a: &NdArrowArray, value: &ArrayRef) -> Result<NdArrowArray>Expand description
Replace nulls with value, a length-1 array. Keeps the attributes.
pub fn fill_null(a: &NdArrowArray, value: &ArrayRef) -> Result<NdArrowArray>Replace nulls with value, a length-1 array. Keeps the attributes.