From 01f15c01e2ef3be7ac74300e9957508d6acfd5a1 Mon Sep 17 00:00:00 2001
From: Ashhar Hasan <ashhar.hasan@starburstdata.com>
Date: Tue, 23 Jan 2024 01:17:02 +0530
Subject: [PATCH] Do not use exceptions for conditional imports

This additionally helps make mypy happy.
---
 trino/mapper.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/trino/mapper.py b/trino/mapper.py
index f29dd666..087bbfa9 100644
--- a/trino/mapper.py
+++ b/trino/mapper.py
@@ -2,14 +2,15 @@
 
 import abc
 import base64
+import sys
 import uuid
 from datetime import date, datetime, time, timedelta, timezone, tzinfo
 from decimal import Decimal
 from typing import Any, Dict, Generic, List, Optional, Tuple, TypeVar
 
-try:
+if sys.version_info >= (3, 9):
     from zoneinfo import ZoneInfo
-except ModuleNotFoundError:
+else:
     from backports.zoneinfo import ZoneInfo
 
 import trino.exceptions