From 16781d002b69b343e21bd64bb296a4b9b1d9c652 Mon Sep 17 00:00:00 2001
From: fit2cloud-chenyw <yawen.chen@fit2cloud.com>
Date: Tue, 29 Jul 2025 21:28:55 +0800
Subject: [PATCH] fix: sessionmaker miss exec

---
 backend/apps/chat/task/llm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/apps/chat/task/llm.py b/backend/apps/chat/task/llm.py
index 9e4e832c..64992e52 100644
--- a/backend/apps/chat/task/llm.py
+++ b/backend/apps/chat/task/llm.py
@@ -71,7 +71,7 @@ class LLMService:
         engine = create_engine(str(settings.SQLALCHEMY_DATABASE_URI))
         session_maker = sessionmaker(bind=engine)
         self.session = session_maker()
-
+        self.session.exec = self.session.exec if hasattr(self.session, "exec") else self.session.execute
         self.current_user = current_user
         self.current_assistant = current_assistant
         # chat = self.session.query(Chat).filter(Chat.id == chat_question.chat_id).first()