From 5d883378f8108206606e2279f172971eb59bb5fe Mon Sep 17 00:00:00 2001
From: Derek Visch <visch@users.noreply.github.com>
Date: Thu, 10 Oct 2024 14:24:10 -0400
Subject: [PATCH] bug: Sessions should stay open even if snowflake is idle for
 hours (#272)

Fixes #270

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
---
 target_snowflake/connector.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target_snowflake/connector.py b/target_snowflake/connector.py
index 74f3e73..0e4fe31 100644
--- a/target_snowflake/connector.py
+++ b/target_snowflake/connector.py
@@ -218,6 +218,7 @@ def create_engine(self) -> Engine:
             "session_parameters": {
                 "QUOTED_IDENTIFIERS_IGNORE_CASE": "TRUE",
             },
+            "client_session_keep_alive": True,  # See https://github.com/snowflakedb/snowflake-connector-python/issues/218
         }
         if self.auth_method == SnowflakeAuthMethod.KEY_PAIR:
             connect_args["private_key"] = self.get_private_key()