使用python框架FastAPI

中文文档

Python ORM之SQLAlchemy

Fastapi大型项目目录规划

SQL数据库操作

依赖项Depends

待看

和APIRouter

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmakerapp = FastAPI()SQLALCHEMY_DATABASE_URL = "mysql+pymysql://root:123456@192.168.123.228/demodb?charset=utf8mb4"engine = create_engine(SQLALCHEMY_DATABASE_URL
)
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)Base = declarative_base()