https://github.com/kszucs/pandahouse

Pandas interface for Clickhouse database
https://github.com/kszucs/pandahouse

clickhouse dataframe pandas

Last synced: 19 days ago
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Pandas interface for Clickhouse database

• Host: GitHub
• URL: https://github.com/kszucs/pandahouse
• Owner: kszucs
• License: mit
• Created: 2017-05-03T10:39:44.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2020-12-21T08:27:15.000Z (almost 4 years ago)
• Last Synced: 2024-10-14T10:18:06.709Z (about 2 months ago)
• Topics: clickhouse, dataframe, pandas
• Language: Python
• Size: 61.5 KB
• Stars: 229
• Watchers: 10
• Forks: 70
• Open Issues: 18
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

Awesome Lists containing this project

• awesome-clickhouse - kszucs/pandahouse - Pandahouse is a Pandas interface for the Clickhouse database that simplifies database interactions through Python. (Language bindings / Python)

README

        
Pandahouse

==========

Pandas interface for Clickhouse HTTP API

Install

-------

.. code:: bash

    pip install pandahouse

Usage

-----

Writing dataframe to clickhouse

.. code:: python

    connection = {'host': 'http://clickhouse-host:8123',

                  'database': 'test'}

    affected_rows = to_clickhouse(df, table='name', connection=connection)

Reading arbitrary clickhouse query to pandas

.. code:: python

    df = read_clickhouse('SELECT * FROM {db}.table', index_col='id',

                         connection=connection)