From 6b207c9401301ebbf74a03200fc47edf5a35e7d9 Mon Sep 17 00:00:00 2001
From: auxten <auxtenwpc@gmail.com>
Date: Thu, 8 Jun 2023 07:09:27 +0000
Subject: [PATCH] Let pandas choose backend itself

---
 chdb/dataframe/query.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/chdb/dataframe/query.py b/chdb/dataframe/query.py
index 64d43fa6f65..6c83e8d57a0 100644
--- a/chdb/dataframe/query.py
+++ b/chdb/dataframe/query.py
@@ -186,10 +186,7 @@ def _run_on_temp(self, fd: int, temp_path: str = None, sql: str = None, fmt: str
 
 
 def pandas_read_parquet(path) -> pd.DataFrame:
-    if pd.__version__[0] >= '1':
-        return pd.read_parquet(path, engine='pyarrow', dtype_backend='pyarrow')
-    else:
-        return pd.read_parquet(path)
+    return pd.read_parquet(path)
 
 
 def memfd_create(name: str = None) -> int: