From 776b3e3e938478fe8fd42e77996173f75010c27f Mon Sep 17 00:00:00 2001
From: Daniel Malky <danielm@oddity.com>
Date: Wed, 2 Apr 2025 17:00:16 +0300
Subject: [PATCH] Changing dtype lowercasing to start of athena2pyarrow
 function

---
 awswrangler/_data_types.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/awswrangler/_data_types.py b/awswrangler/_data_types.py
index 67fe2d6ff..b90412a20 100644
--- a/awswrangler/_data_types.py
+++ b/awswrangler/_data_types.py
@@ -309,10 +309,10 @@ def _split_map(s: str) -> list[str]:
 
 def athena2pyarrow(dtype: str, df_type: str | None = None) -> pa.DataType:  # noqa: PLR0911,PLR0912
     """Athena to PyArrow data types conversion."""
-    dtype = dtype.strip()
+    dtype = dtype.strip().lower()
     if dtype.startswith(("array", "struct", "map")):
         orig_dtype: str = dtype
-    dtype = dtype.lower().replace(" ", "")
+    dtype = dtype.replace(" ", "")
     if dtype == "tinyint":
         return pa.int8()
     if dtype == "smallint":