briskars

布里斯卡斯 D b flask db migration -m“” flask db升级 测试数据库 from app import db from app.models import User, Band u = User(username='susan', email='susan@example.com') db.session.add(u) db.session.commit() User.query.all() u = User.query.get(1) b = Band(name='la bande \u00e0 garag!', format=500, faction='sundars', author=u) db.session.add(b) db.session.commit() Band.query.all() 烧瓶壳 flask shell app db 启动服务器 flas