commands.txt

flask db init
flask db migrate
flask db upgrade


废弃操作仅限 flask-migrate==2.7.0:
# # 导入数据迁移核心类
# from flask_migrate import Migrate
# from flask_script import Manager
# manager = Manager(app)
# 初始化数据迁移
# migrate = Migrate(app, db)
# manager.add_command('sql', MigrateCommand)
# python app.py sql migrate -m “init”
# python app.py sql upgrade