NullArray with incorrect nullability?
chmp opened this issue · 0 comments
chmp commented
NullArray
always gives is_null(idx) == false
. Is this expected behavior? I would have expected it to return true
for all elements.
arrow-rs
returns unconditionally true
(source). arrow2
returns false, as NullArray
has no validity bitmap. The macro impl_common_array
returns unconditionally false
in this case.