ckanext-parquet

A CKAN extension that adds a Parquet file viewer to CKAN.

Features:

• View Parquet files directly in CKAN
• Supports large files with infinite scrolling
• Column sorting
• Metadata display

Requirements

Compatibility with core CKAN versions:

CKAN version	Compatible?
2.9 and earlier	no
2.10	yes
2.11	yes

Installation

To install ckanext-parquet:

1. Activate your CKAN virtual environment, for example:

. /usr/lib/ckan/default/bin/activate

2. Clone the source and install it on the virtualenv

git clone https://github.com/DataShades/ckanext-parquet.git
cd ckanext-parquet
pip install -e .

3. Add parquet_view to the ckan.plugins and ckan.views.default_views settings in your CKAN config file.

4. Restart CKAN. For example if you've deployed CKAN with Apache on Ubuntu:

sudo service apache2 reload

Developer installation

To install ckanext-parquet for development, activate your CKAN virtualenv and do:

git clone https://github.com/DataShades/ckanext-parquet.git
cd ckanext-parquet
pip install -e .

Tests

To run the tests, do:

pytest --ckan-ini=test.ini

License

AGPL