Hydra Columnar is an open-source columnar storage extension for PostgreSQL designed to deliver analytics performance on par with modern data warehouses. It integrates seamlessly with the PostgreSQL ecosystem, allowing users to benefit from columnar compression, vectorized execution, and late materialization without leaving their existing database setup. Hydra enables hybrid row-column storage, making it ideal for OLAP workloads on Postgres.

Features

  • Columnar storage engine embedded in PostgreSQL
  • Vectorized query execution for faster analytics
  • Late materialization for performance gains
  • Hybrid support for row and column formats
  • Transparent integration with SQL queries
  • Designed for large-scale analytical workloads

Project Samples

Hydra Columnar Screenshot 1

Project Activity

See All Activity >

Categories

Database

License

Apache License V2.0

Follow Hydra Columnar

Hydra Columnar Web Site

Other Useful Business Software
Auth for GenAI | Auth0 Icon
Auth for GenAI | Auth0

Enable AI agents to securely access tools, workflows, and data with fine-grained control and just a few lines of code.

Easily implement secure login experiences for AI Agents - from interactive chatbots to background workers with Auth0. Auth for GenAI is now available in Developer Preview
Try free now
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Hydra Columnar!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

C

Related Categories

C Database Software

Registered

2025-06-04
Report inappropriate content