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https://github.com/abilian/olapy
OlaPy, an experimental OLAP engine based on Pandas
https://github.com/abilian/olapy
business-intelligence cube olap
Last synced: 14 days ago
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OlaPy, an experimental OLAP engine based on Pandas
- Host: GitHub
- URL: https://github.com/abilian/olapy
- Owner: abilian
- License: lgpl-2.1
- Created: 2017-03-10T16:13:38.000Z (over 7 years ago)
- Default Branch: main
- Last Pushed: 2023-02-11T02:17:01.000Z (almost 2 years ago)
- Last Synced: 2024-05-21T00:21:50.094Z (6 months ago)
- Topics: business-intelligence, cube, olap
- Language: Python
- Homepage:
- Size: 85.4 MB
- Stars: 102
- Watchers: 11
- Forks: 19
- Open Issues: 26
-
Metadata Files:
- Readme: README.rst
- Changelog: CHANGES.rst
- License: LICENSE
Awesome Lists containing this project
README
OlaPy, an experimental OLAP engine based on Pandas
==================================================
About
-----
**OlaPy** is an OLAP_ engine based on Python, which gives you a set of tools for the development of reporting and analytical
applications, multidimensional analysis, and browsing of aggregated data with MDX_ and XMLA_ support.
.. _OLAP: https://en.wikipedia.org/wiki/Online_analytical_processing
.. _MDX: https://en.wikipedia.org/wiki/MultiDimensional_eXpressions
.. _XMLA: https://en.wikipedia.org/wiki/XML_for_Analysis
`Documentation `_
.. image:: https://raw.githubusercontent.com/abilian/olapy/master/docs/pictures/olapy.gif
Status
~~~~~~
This project is currently a research prototype, not suited for production use.
.. image:: https://static.pepy.tech/badge/olapy
:target: https://pepy.tech/project/olapy
Licence
~~~~~~~
This project is currently licenced under the LGPL v3 licence.
Installation
------------
Install from PyPI
~~~~~~~~~~~~~~~~~
You can install it directly from the `Python Package Index `_::
pip install olapy
Install from Github
~~~~~~~~~~~~~~~~~~~
The project sources are stored in `Github repository `_.
Download from Github::
git clone git://github.com/abilian/olapy.git
To set up the application, run, ideally in a virtualenv::
cd olapy
python setup.py install
or just::
pip install -e .
**[OPTIONAL]**
you can use `Spark `_ instead of `Pandas `_, to do so, you need just to install it::
pip install pyspark
and if you want to go back to pandas just uninstall spark with::
pip uninstall pyspark
Usage
-----
Before running OlaPy, you need to initialize it with::
olapy init
and then you can run the server with::
olapy runserver
and then from excel, open new spreadsheet and go to : Data -> From Other Sources -> From Analysis Services and use http://127.0.0.1:8000/ as server name and click next, then you can chose one of default olapy demo cubes (sales, foodmart...) and finish.
that's it ! now you can play with data
Developing
----------
This project must adhere to the `Abilian Developer Guide `_.
Pull requests are welcome.
Tests
~~~~~
To run tests, run::
pytest tests
or simply (on Unix-like systems)::
make test
Credits
-------
This project is developed by `Abilian SAS `_ and partially funded by the French Government through the `Wendelin `_ project and the `Investissement d'avenir `_ programme.