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pip install tortoise-orm

配置

TORTOISE_ORM = {'connections': {'default': {# 'engine': 'tortoise.backends.asyncpg',  PostgreSQL'engine': 'tortoise.backends.mysql',  # MySQL or Mariadb'credentials': {'host': '127.0.0.1','port': '3306','user': 'root','password': 'root','database': 'fastapi','minsize': 1,'maxsize': 5,'charset': 'utf8mb4',"echo": True}},},'apps': {'models': {'models': ['models',"aerich.models"],'default_connection': 'default',}},'use_tz': False,'timezone': 'Asia/Shanghai'
}

使用aerich 迁移数据

pip install aerich

pip install tomlkit

相关操作

aerich init -t settings.TORTOISE_ORM

aerich init-db

aerich migrate

aerich upgrate

aerich downgrade