Columnar storage extension for Postgres built as a foreign data wrapper. Check out https://github.com/citusdata/citus for a modernized columnar storage implementation built as a table access method.
High-performance, columnar, in-memory store with bitmap indexing in Go
❄️ Coolest database around 🧊 Embeddable column database written in Go.
Distributed "massively parallel" SQL query engine
An open-source columnar data format designed for fast & realtime analytic with big data.
Another OLAP database
columnar storage + NoSQL OLAP engine | https://logv.org
MySQL & Postgres Analytics, Reimagined
Manipulate arrays of complex data structures as easily as Numpy.
ParquetSharp is a .NET library for reading and writing Apache Parquet files.
Julia implementation of Parquet columnar file format reader
Index Common Crawl archives in tabular format
Ballcone is a fast and lightweight server-side Web analytics solution.
C-Store : A column-oriented DBMS prototype (frozen)
A simple column store in golang
ergonomic columnar storage encoding crate
DuckDB extension to allow quacking with PostgreSQL protocol
Enterprise Grade Single-Step Streaming Data Infrastructure Setup. (Under Development)
A metadata store database for GuinsooLab stack.
A repository that provides samples that use MariaDB Connector/Python
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