diff --git a/python/datafusion/expr.py b/python/datafusion/expr.py
index 702f75aed..77b6c272d 100644
--- a/python/datafusion/expr.py
+++ b/python/datafusion/expr.py
@@ -193,7 +193,7 @@ class Expr:
     :ref:`Expressions` in the online documentation for more information.
     """
 
-    def __init__(self, expr: expr_internal.Expr) -> None:
+    def __init__(self, expr: expr_internal.RawExpr) -> None:
         """This constructor should not be called by the end user."""
         self.expr = expr
 
@@ -383,7 +383,7 @@ def literal(value: Any) -> Expr:
             value = pa.scalar(value, type=pa.string_view())
         if not isinstance(value, pa.Scalar):
             value = pa.scalar(value)
-        return Expr(expr_internal.Expr.literal(value))
+        return Expr(expr_internal.RawExpr.literal(value))
 
     @staticmethod
     def string_literal(value: str) -> Expr:
@@ -398,13 +398,13 @@ def string_literal(value: str) -> Expr:
         """
         if isinstance(value, str):
             value = pa.scalar(value, type=pa.string())
-            return Expr(expr_internal.Expr.literal(value))
+            return Expr(expr_internal.RawExpr.literal(value))
         return Expr.literal(value)
 
     @staticmethod
     def column(value: str) -> Expr:
         """Creates a new expression representing a column."""
-        return Expr(expr_internal.Expr.column(value))
+        return Expr(expr_internal.RawExpr.column(value))
 
     def alias(self, name: str) -> Expr:
         """Assign a name to the expression."""
diff --git a/python/tests/test_wrapper_coverage.py b/python/tests/test_wrapper_coverage.py
index d7f6f6e35..a2de2d32b 100644
--- a/python/tests/test_wrapper_coverage.py
+++ b/python/tests/test_wrapper_coverage.py
@@ -28,37 +28,62 @@
     from enum import EnumMeta as EnumType
 
 
-def missing_exports(internal_obj, wrapped_obj) -> None:
-    # Special case enums - just make sure they exist since dir()
-    # and other functions get overridden.
+def missing_exports(internal_obj, wrapped_obj) -> None:  # noqa: C901
+    """
+    Identify if any of the rust exposted structs or functions do not have wrappers.
+
+    Special handling for:
+    - Raw* classes: Internal implementation details that shouldn't be exposed
+    - _global_ctx: Internal implementation detail
+    - __self__, __class__: Python special attributes
+    """
+    # Special case enums - EnumType overrides a some of the internal functions,
+    # so check all of the values exist and move on
     if isinstance(wrapped_obj, EnumType):
+        expected_values = [v for v in dir(internal_obj) if not v.startswith("__")]
+        for value in expected_values:
+            assert value in dir(wrapped_obj)
         return
 
-    for attr in dir(internal_obj):
-        if attr in ["_global_ctx"]:
-            continue
-        assert attr in dir(wrapped_obj)
+    for internal_attr_name in dir(internal_obj):
+        wrapped_attr_name = internal_attr_name.removeprefix("Raw")
+        assert wrapped_attr_name in dir(wrapped_obj)
 
-        internal_attr = getattr(internal_obj, attr)
-        wrapped_attr = getattr(wrapped_obj, attr)
+        internal_attr = getattr(internal_obj, internal_attr_name)
+        wrapped_attr = getattr(wrapped_obj, wrapped_attr_name)
 
-        if internal_attr is not None and wrapped_attr is None:
-            pytest.fail(f"Missing attribute: {attr}")
+        # There are some auto generated attributes that can be None, such as
+        # __kwdefaults__ and __doc__. As long as these are None on the internal
+        # object, it's okay to skip them. However if they do exist on the internal
+        # object they must also exist on the wrapped object.
+        if internal_attr is not None:
+            if wrapped_attr is None:
+                pytest.fail(f"Missing attribute: {internal_attr_name}")
 
-        if attr in ["__self__", "__class__"]:
+        if internal_attr_name in ["__self__", "__class__"]:
             continue
+
         if isinstance(internal_attr, list):
             assert isinstance(wrapped_attr, list)
+
+            # We have cases like __all__ that are a list and we want to be certain that
+            # every value in the list in the internal object is also in the wrapper list
             for val in internal_attr:
-                assert val in wrapped_attr
+                if isinstance(val, str) and val.startswith("Raw"):
+                    assert val[3:] in wrapped_attr
+                else:
+                    assert val in wrapped_attr
         elif hasattr(internal_attr, "__dict__"):
+            # Check all submodules recursively
             missing_exports(internal_attr, wrapped_attr)
 
 
 def test_datafusion_missing_exports() -> None:
     """Check for any missing python exports.
 
-    This test verifies that every exposed class, attribute, and function in
-    the internal (pyo3) module is also exposed in our python wrappers.
+    This test verifies that every exposed class, attribute,
+    and function in the internal (pyo3) module - datafusion._internal
+    is also exposed in our python wrappers - datafusion -
+    i.e., the ones exposed to the public.
     """
     missing_exports(datafusion._internal, datafusion)
diff --git a/src/expr.rs b/src/expr.rs
index e750be6a4..d3c528eb4 100644
--- a/src/expr.rs
+++ b/src/expr.rs
@@ -101,7 +101,7 @@ pub mod window;
 use sort_expr::{to_sort_expressions, PySortExpr};
 
 /// A PyExpr that can be used on a DataFrame
-#[pyclass(name = "Expr", module = "datafusion.expr", subclass)]
+#[pyclass(name = "RawExpr", module = "datafusion.expr", subclass)]
 #[derive(Debug, Clone)]
 pub struct PyExpr {
     pub expr: Expr,