Retrieve an object using the tutorial shown in the Flask-SQLAlchemy documentation. Once you have the entity that you want to change, ... ... <看更多>

Because the docs don't provide examples of UPDATE queries, ... from flask import Flask from flask_sqlalchemy import SQLAlchemy app ... ... <看更多>

user = session.query(Model).filter(Model.name == 'lowell').first() user.age += 1 session.commit() # select 후 update 함 ... ... <看更多>