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Metadata-Version: 2.1
Name: Flask-SQLAlchemy
Version: 2.4.1
Summary: Adds SQLAlchemy support to your Flask application.
Home-page: https://github.com/pallets/flask-sqlalchemy
Author: Armin Ronacher
Author-email: armin.ronacher@active-4.com
Maintainer: Pallets
Maintainer-email: contact@palletsprojects.com
License: BSD-3-Clause
Project-URL: Documentation, https://flask-sqlalchemy.palletsprojects.com/
Project-URL: Code, https://github.com/pallets/flask-sqlalchemy
Project-URL: Issue tracker, https://github.com/pallets/flask-sqlalchemy/issues
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Python: >= 2.7, != 3.0.*, != 3.1.*, != 3.2.*, != 3.3.*
Requires-Dist: Flask (>=0.10)
Requires-Dist: SQLAlchemy (>=0.8.0)
Flask-SQLAlchemy
================
Flask-SQLAlchemy is an extension for `Flask`_ that adds support for
`SQLAlchemy`_ to your application. It aims to simplify using SQLAlchemy
with Flask by providing useful defaults and extra helpers that make it
easier to accomplish common tasks.
Installing
----------
Install and update using `pip`_:
.. code-block:: text
$ pip install -U Flask-SQLAlchemy
A Simple Example
----------------
.. code-block:: python
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
app = Flask(__name__)
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///example.sqlite"
db = SQLAlchemy(app)
class User(db.Model):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String, unique=True, nullable=False)
email = db.Column(db.String, unique=True, nullable=False)
db.session.add(User(name="Flask", email="example@example.com"))
db.session.commit()
users = User.query.all()
Links
-----
- Documentation: https://flask-sqlalchemy.palletsprojects.com/
- Releases: https://pypi.org/project/Flask-SQLAlchemy/
- Code: https://github.com/pallets/flask-sqlalchemy
- Issue tracker: https://github.com/pallets/flask-sqlalchemy/issues
- Test status: https://travis-ci.org/pallets/flask-sqlalchemy
- Test coverage: https://codecov.io/gh/pallets/flask-sqlalchemy
.. _Flask: https://palletsprojects.com/p/flask/
.. _SQLAlchemy: https://www.sqlalchemy.org
.. _pip: https://pip.pypa.io/en/stable/quickstart/