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Metadata-Version: 2.1
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Name: Flask-SQLAlchemy
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Version: 2.4.0
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Summary: Adds SQLAlchemy support to your Flask application.
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Home-page: https://github.com/pallets/flask-sqlalchemy
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Author: Armin Ronacher
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Author-email: armin.ronacher@active-4.com
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Maintainer: Pallets
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Maintainer-email: contact@palletsprojects.com
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License: BSD-3-Clause
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Project-URL: Documentation, https://flask-sqlalchemy.palletsprojects.com/
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Project-URL: Code, https://github.com/pallets/flask-sqlalchemy
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Project-URL: Issue tracker, https://github.com/pallets/flask-sqlalchemy/issues
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Platform: UNKNOWN
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Classifier: Development Status :: 5 - Production/Stable
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Classifier: Environment :: Web Environment
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Classifier: Intended Audience :: Developers
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Classifier: License :: OSI Approved :: BSD License
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Classifier: Operating System :: OS Independent
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Classifier: Programming Language :: Python
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Classifier: Programming Language :: Python :: 2
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Classifier: Programming Language :: Python :: 2.7
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Classifier: Programming Language :: Python :: 3
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Classifier: Programming Language :: Python :: 3.4
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Classifier: Programming Language :: Python :: 3.5
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Classifier: Programming Language :: Python :: 3.6
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Classifier: Programming Language :: Python :: 3.7
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Classifier: Programming Language :: Python :: Implementation :: CPython
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Classifier: Programming Language :: Python :: Implementation :: PyPy
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Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
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Classifier: Topic :: Software Development :: Libraries :: Python Modules
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Requires-Python: >= 2.7, != 3.0.*, != 3.1.*, != 3.2.*, != 3.3.*
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Requires-Dist: Flask (>=0.10)
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Requires-Dist: SQLAlchemy (>=0.8.0)
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Flask-SQLAlchemy
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================
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Flask-SQLAlchemy is an extension for `Flask`_ that adds support for
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`SQLAlchemy`_ to your application. It aims to simplify using SQLAlchemy
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with Flask by providing useful defaults and extra helpers that make it
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easier to accomplish common tasks.
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Installing
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----------
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Install and update using `pip`_:
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.. code-block:: text
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$ pip install -U Flask-SQLAlchemy
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A Simple Example
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----------------
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.. code-block:: python
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from flask import Flask
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from flask_sqlalchemy import SQLAlchemy
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app = Flask(__name__)
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app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///example.sqlite"
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db = SQLAlchemy(app)
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class User(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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username = db.Column(db.String, unique=True, nullable=False)
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email = db.Column(db.String, unique=True, nullable=False)
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db.session.add(User(name="Flask", email="example@example.com"))
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db.session.commit()
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users = User.query.all()
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Links
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-----
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- Documentation: https://flask-sqlalchemy.palletsprojects.com/
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- Releases: https://pypi.org/project/Flask-SQLAlchemy/
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- Code: https://github.com/pallets/flask-sqlalchemy
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- Issue tracker: https://github.com/pallets/flask-sqlalchemy/issues
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- Test status: https://travis-ci.org/pallets/flask-sqlalchemy
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- Test coverage: https://codecov.io/gh/pallets/flask-sqlalchemy
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.. _Flask: https://palletsprojects.com/p/flask/
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.. _SQLAlchemy: https://www.sqlalchemy.org
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.. _pip: https://pip.pypa.io/en/stable/quickstart/
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