dataframe-io

Read and write dataframes from and to any storage.

• Documentation: https://chr1st1ank.github.io/dataframe-io/
• License: Apache-2.0
• Status: Initial development

Features

Dataframes types supported:

• pandas DataFrame
• Python dictionary

Supported storage backends:

• Parquet files
• PostgreSQL database

More backends will come. Open an issue if you are interested in a particular backend.

Implementation status for reading data:

¹ only for pandas DataFrames

Implementation status for writing data:

Installation

pip install dframeio

# Including pyarrow to read/write parquet files:
pip install dframeio[parquet]

# Including PostgreSQL support:
pip install dframeio[postgres]

Show installed backends:

>>> import dframeio
>>> dframeio.backends
[<class 'dframeio.parquet.ParquetBackend'>]