Fix backport issue

pandas-dev · Nov 14, 2024 · 0f14233 · 0f14233
1 parent 045bddb
commit 0f14233
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pandas/core/dtypes/cast.py b/pandas/core/dtypes/cast.py
@@ -1202,7 +1202,7 @@ def maybe_infer_to_datetimelike(
         convert_numeric=False,
         convert_non_numeric=True,
         convert_to_nullable_dtype=convert_to_nullable_dtype,
-        dtype_if_all_nat=np.dtype("M8[s]"),
+        dtype_if_all_nat=np.dtype("M8[ns]"),
     )