Metadata-Version: 2.1
Name: yb-cassandra-driver
Version: 3.25.0
Summary:  DataStax Driver for Apache Cassandra
Home-page: http://github.com/YugaByte/cassandra-python-driver
Author: yugabyte
Author-email: pypi@yugabyte.com
License: UNKNOWN
Project-URL: Documentation, https://docs.datastax.com/en/developer/python-driver/latest/
Project-URL: Source, https://github.com/datastax/python-driver/
Project-URL: Issues, https://datastax-oss.atlassian.net/browse/PYTHON
Keywords: cassandra,cql,orm,dse,graph
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Provides-Extra: graph
License-File: LICENSE
License-File: NOTICE

YugaByte Python Driver for YugaByte DB's Cassandra compatible YCQL API
======================================================================


A modern, `feature-rich <https://github.com/yugabyte/cassandra-python-driver#features>`_ and highly-tunable Python client library for YugaByte DB's Cassandra compatible YCQL API using Cassandra's binary protocol and Cassandra Query Language v3.

The driver supports Python 2.7, 3.3, 3.4, 3.5, and 3.6.


**Note:** This driver does not support big-endian systems.

Feedback Requested
------------------
Please provide feedback by opening an issue on github.

Features
--------
* `Synchronous <http://datastax.github.io/python-driver/api/cassandra/cluster.html#cassandra.cluster.Session.execute>`_ and `Asynchronous <http://datastax.github.io/python-driver/api/cassandra/cluster.html#cassandra.cluster.Session.execute_async>`_ APIs
* `Simple, Prepared, and Batch statements <http://datastax.github.io/python-driver/api/cassandra/query.html#cassandra.query.Statement>`_
* Asynchronous IO, parallel execution, request pipelining
* `Connection pooling <http://datastax.github.io/python-driver/api/cassandra/cluster.html#cassandra.cluster.Cluster.get_core_connections_per_host>`_
* Automatic node discovery
* `Automatic reconnection <http://datastax.github.io/python-driver/api/cassandra/policies.html#reconnecting-to-dead-hosts>`_
* Configurable `load balancing <http://datastax.github.io/python-driver/api/cassandra/policies.html#load-balancing>`_ and `retry policies <http://datastax.github.io/python-driver/api/cassandra/policies.html#retrying-failed-operations>`_
* `Concurrent execution utilities <http://datastax.github.io/python-driver/api/cassandra/concurrent.html>`_
* `Object mapper <http://datastax.github.io/python-driver/object_mapper.html>`_
* `Connecting to DataStax Astra database (cloud) <https://docs.datastax.com/en/developer/python-driver/latest/cloud/>`_
* DSE Graph execution API
* DSE Geometric type serialization
* DSE PlainText and GSSAPI authentication

Installation
------------
Installation through pip is recommended::

    $ pip install yb-cassandra-driver

For more complete installation instructions, see the
`installation guide <http://datastax.github.io/python-driver/installation.html>`_.

Documentation
-------------
A couple of links for getting up to speed:

* `Getting started guide <https://docs.yugabyte.com/latest/develop/client-drivers/python/>`_
* `API docs <http://datastax.github.io/python-driver/api/index.html>`_
* `Performance tips <http://datastax.github.io/python-driver/performance.html>`_


Contributing
------------
See `CONTRIBUTING.md <https://github.com/YugaByte/cassandra-python-driver/blob/master/CONTRIBUTING.rst>`_.

Reporting Problems
------------------
Please report any bugs and make any feature requests on github.

Getting Help
------------
For help on this product, please open a github issue.

License
-------
Copyright 2018, YugaByte Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.


