From b1a7b1a93f9715a5eed65dbfb62d4a8f3614290f Mon Sep 17 00:00:00 2001
From: inter <inter@qq.com>
Date: Mon, 8 Sep 2025 16:35:54 +0800
Subject: [PATCH] Add File

---
 backend/common/core/db.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 backend/common/core/db.py

diff --git a/backend/common/core/db.py b/backend/common/core/db.py
new file mode 100644
index 0000000..37eff29
--- /dev/null
+++ b/backend/common/core/db.py
@@ -0,0 +1,14 @@
+from sqlmodel import Session, create_engine, SQLModel
+
+
+from common.core.config import settings
+
+
+engine = create_engine(str(settings.SQLALCHEMY_DATABASE_URI))
+
+def get_session():
+    with Session(engine) as session:
+        yield session
+
+def init_db():
+    SQLModel.metadata.create_all(engine)