PyORC’s documentation

PyORC is a Python module for reading and writing Apache ORC file format. It uses the Apache ORC’s Core C++ API under the hood, and provides a similar interface as the csv module in the Python standard library.

Note

The module is compatible with Python 3.10 or newer releases.

Features

• Reading ORC files.

• Writing ORC files.

• While using Python’s stream/file-like object IO interface.

Contents:

• Installing
  • Using pip
  • Install from source
• Tutorial
  • Reading
  • Stripes
  • Filtering row groups
  • Writing
  • Using custom converters
• API documentation
  • Column
  • ORCConverter
  • Predicate
  • PredicateColumn
  • Reader
  • Stripe
  • TypeDescription
  • Writer
  • Enums
• Changelog

Indices and tables

• Index

• Module Index

• Search Page

Contribution

Any contributions are welcome. If you would like to help in development fork or report issue on the project’s GitHub site. You can also help in improving the documentation.