Flask and SQLAlchemy explained
Awesome explanation of SQLAlchemy with examples and comparison to Django by Armin Ronacher: SQLAlchemy and You Flask-SQLAlchemy module Flask-SQLAlchemy is an extension for Flask that adds support for SQLAlchemy to your application. How to add SQLAlchemy to Flask application: from flask import Flask from flask_sqlalchemy import SQLAlchemy app = Flask(__name__) # configuration of the DB is read from flask configuration storage app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/test.db' # here we define db object that keeps track of sql interactions db = SQLAlchemy(app) Now we are ready to define tables and objects using predefined db....