【已解决】Flask的SQLAlchemy出错:NoForeignKeysError Could not determine join condition between parent child tables on relationship
crifan 4年前 (2016-12-13) 2116浏览 0评论
Flask中SQLAlchemy的代码: errandorAuthentication = db.relationship(‘AuthenticationErrandor’, ...
crifan 4年前 (2016-12-13) 2116浏览 0评论
Flask中SQLAlchemy的代码: errandorAuthentication = db.relationship(‘AuthenticationErrandor’, ...