PostgreSQL database adapter for the Python programming language
Go to file
2017-02-24 13:23:56 +00:00
doc Document installation from wheel packages 2017-02-16 18:22:41 +00:00
examples cleanup remaining GPL license text 2014-05-20 09:50:53 -07:00
lib connection.isolation_level is now writable 2017-02-16 12:46:35 +00:00
psycopg Handle overflow in interval parsing 2017-02-24 13:23:56 +00:00
sandbox cleanup remaining GPL license text 2014-05-20 09:42:41 -07:00
scripts Added AppVeyor configuration to test building on Windows 2017-02-16 15:43:11 +00:00
tests Handle overflow in interval parsing 2017-02-24 13:23:56 +00:00
.appveyor.yml Url to download VC fix file moved to this repos 2017-02-16 18:31:49 +00:00
.gitignore Added script to create manylinux1 wheels 2017-01-04 04:43:54 +01:00
.travis.yml Consider Python 3.6 and Postgres 9.6 supported 2017-01-03 19:12:44 +01:00
AUTHORS Preparing release 2.3.0-beta1 2010-11-06 15:50:39 +01:00
INSTALL Dropped content from the INSTALL file 2014-08-24 02:06:09 +01:00
LICENSE Changes license to LGPL3 + OpenSSL exception on all source files 2010-02-12 23:34:53 +01:00
Makefile Fixed 'make sdist' to work with setuptools 2016-03-10 12:10:51 +00:00
MANIFEST.in Fixed 'make sdist' to work with setuptools 2016-03-10 12:10:51 +00:00
NEWS Fixed integer overflow in interval typecaster 2017-02-24 02:10:27 +01:00
psycopg2.cproj Move replication connection to C level. 2015-10-27 18:21:24 +01:00
psycopg2.sln New 'withhold' parameter for connection.cursor() 2011-08-10 18:25:46 +02:00
README.rst Display Appveyor build status of master branch 2017-02-24 02:49:45 +01:00
setup.cfg Added empty options in setup.cfg 2016-12-25 19:46:09 +01:00
setup.py Bump version number 2017-02-16 20:25:58 +00:00
tox.ini Python source cleanup using flake8 2016-10-11 00:11:55 +01:00

psycopg2 - Python-PostgreSQL Database Adapter
=============================================

Psycopg is the most popular PostgreSQL database adapter for the Python
programming language.  Its main features are the complete implementation of
the Python DB API 2.0 specification and the thread safety (several threads can
share the same connection).  It was designed for heavily multi-threaded
applications that create and destroy lots of cursors and make a large number
of concurrent "INSERT"s or "UPDATE"s.

Psycopg 2 is mostly implemented in C as a libpq wrapper, resulting in being
both efficient and secure.  It features client-side and server-side cursors,
asynchronous communication and notifications, "COPY TO/COPY FROM" support.
Many Python types are supported out-of-the-box and adapted to matching
PostgreSQL data types; adaptation can be extended and customized thanks to a
flexible objects adaptation system.

Psycopg 2 is both Unicode and Python 3 friendly.


Documentation
-------------

Documentation is included in the 'doc' directory and is `available online`__.

.. __: http://initd.org/psycopg/docs/


Installation
------------

If your ``pip`` version supports wheel_ packages it should be possible to
install a binary version of Psycopg including all the dependencies. Just run::

    pip install psycopg2

If you want to build Psycopg from source you will need some prerequisite (a C
compiler, Python and libpq development packages). If you have what you need
the standard::

    python setup.py build
    sudo python setup.py install

should work no problem.  In case you have any problem check the 'install' and
the 'faq' documents in the docs or online__.

.. _wheel: http://pythonwheels.com/
.. __: http://initd.org/psycopg/docs/install.html#install-from-source

For any other resource (source code repository, bug tracker, mailing list)
please check the `project homepage`__.

.. __: http://initd.org/psycopg/


:Linux/OSX: |travis|
:Windows: |appveyor|

.. |travis| image:: https://travis-ci.org/psycopg/psycopg2.svg?branch=master
    :target: https://travis-ci.org/psycopg/psycopg2
    :alt: Linux and OSX build status

.. |appveyor| image:: https://ci.appveyor.com/api/projects/status/github/psycopg/psycopg2?branch=master&svg=true
    :target: https://ci.appveyor.com/project/psycopg/psycopg2
    :alt: Windows build status