vipinc007 / parquetviewer

A web application for viewing Apache Parquet files . This is a Python + Flask application

ParquetViewer

Hello, this is a web application for viewing Apache Parquet file in an web UI. This application is developed using Python + Flask framework which uses Pyarrow and Pandas Package to display csv / Parquet data as html tables. This application has used bootstrap, jquery , custom css to beautify the look and feel.It also show how to have the master page concept in Flask like we have in Dot net.

Features :

• Simple Parquet Viewer
• Can view both Parquet and CSV files
• Uses Flask
• Uses Pyarraow, Pandas Package
• Has Example master/ child page.
• Has an example for url routing.
• Uses boostrap and jquery to make the dashboard/ application responsive.
• Has an example for reading CSV using python.

How to Run :

• Download the code as zip
• unzip to a folder
• open the project in Python Editor / Pycharm
• Install Flask , Pyarraow and Pandas package
• Place some parquet or csv files in the "OutputFolder".
• Run Source.py fil and it should host the application on a localhost url of something like "http://127.0.0.1:5000/"

Credits

• Flask Framework : http://flask.pocoo.org/
• Bootstrap : https://getbootstrap.com/
• Jquery : https://jquery.com/

Hope you all like it :)