https://github.com/viktorsapozhok/pgcom

Communication manager for PostgreSQL database
https://github.com/viktorsapozhok/pgcom

docker-compose pandas postgres postgresql psycopg

Last synced: 5 months ago
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Communication manager for PostgreSQL database

• Host: GitHub
• URL: https://github.com/viktorsapozhok/pgcom
• Owner: viktorsapozhok
• License: mit
• Created: 2020-01-01T17:43:38.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2022-04-04T14:35:31.000Z (about 4 years ago)
• Last Synced: 2025-09-25T10:41:39.714Z (9 months ago)
• Topics: docker-compose, pandas, postgres, postgresql, psycopg
• Language: Python
• Homepage: https://pgcom.readthedocs.io
• Size: 174 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.rst
  • License: LICENSE

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README

          
# pgcom

[![Build Status](https://travis-ci.org/viktorsapozhok/pgcom.svg?branch=master)](https://travis-ci.org/viktorsapozhok/pgcom)

[![pypi](https://img.shields.io/pypi/v/pgcom.svg)](https://pypi.python.org/pypi/pgcom)

[![Documentation Status](https://readthedocs.org/projects/pgcom/badge/?version=latest)](https://pgcom.readthedocs.io/en/latest/?badge=latest)

[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](https://opensource.org/licenses/MIT)

[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)

Communication manager for PostgreSQL database, provides a collection of convenience

wrappers over Psycopg adapter to simplify the usage of basic Psycopg methods in conjunction

with Pandas DataFrames.

## Installation

To install the package, simply use pip:

```

$ pip install pgcom

```

## Key features

* Reading from database table to Pandas DataFrame. 

* Writing from DataFrame to a table.

* Adaptation between DataFrames and COPY FROM.

* Methods to resolve conflicts in DataFrame before applying COPY FROM.

* Tools for setting asynchronous communication with database using LISTEN and NOTIFY commands.

Read the [documentation](https://pgcom.readthedocs.io/en/latest/) for more.

## License

MIT License (see [LICENSE](LICENSE)).