Use binary compute over datums

Signed-off-by: Nicholas Gates <[email protected]>

Author: gatesn

vortex-array/src/arrow/compute/to_arrow/canonical.rs

@@ -77,12 +77,8 @@ use crate::arrays::list_from_list_view;
 use crate::arrow::IntoArrowArray;
 use crate::arrow::array::ArrowArray;
 use crate::arrow::compute::ToArrowArgs;
-<<<<<<< Updated upstream
 use crate::arrow::null_buffer::to_null_buffer;
-=======
-use crate::arrow::compute::to_arrow::null_buffer::to_null_buffer;
 use crate::builtins::ArrayBuiltins;
->>>>>>> Stashed changes
 use crate::compute::InvocationArgs;
 use crate::compute::Kernel;
 use crate::compute::Output;

vortex-array/src/arrow/compute/to_arrow/list.rs

@@ -24,13 +24,8 @@ use crate::arrays::list_view_from_list;
 use crate::arrow::IntoArrowArray;
 use crate::arrow::compute::ToArrowKernel;
 use crate::arrow::compute::ToArrowKernelAdapter;
-<<<<<<< Updated upstream
 use crate::arrow::null_buffer::to_null_buffer;
-use crate::compute::cast;
-=======
-use crate::arrow::compute::to_arrow::null_buffer::to_null_buffer;
 use crate::builtins::ArrayBuiltins;
->>>>>>> Stashed changes
 use crate::register_kernel;
 
 impl ToArrowKernel for ListVTable {

vortex-array/src/arrow/compute/to_arrow/temporal.rs

@@ -36,12 +36,8 @@ use crate::arrays::ExtensionVTable;
 use crate::arrays::TemporalArray;
 use crate::arrow::array::ArrowArray;
 use crate::arrow::compute::to_arrow::ToArrowArgs;
-<<<<<<< Updated upstream
 use crate::arrow::null_buffer::to_null_buffer;
-=======
-use crate::arrow::compute::to_arrow::null_buffer::to_null_buffer;
 use crate::builtins::ArrayBuiltins;
->>>>>>> Stashed changes
 use crate::compute::InvocationArgs;
 use crate::compute::Kernel;
 use crate::compute::Output;

vortex-array/src/arrow/executor/bool.rs

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-FileCopyrightText: Copyright the Vortex contributors
+
+use vortex_dtype::Nullability;
+use vortex_session::VortexSession;
+use crate::ArrayRef;
+
+pub(super) fn to_arrow_timestamp(
+    array: &ArrayRef,
+    nullability: Nullability,
+    session: &VortexSession,
+)