DBDB.io The Encyclopedia of Database Systems · Est. 2017
Database of Databases

Database Entry

Column


Column is an embedded DBMS engine that stores in-memory columnar data.

Source Code
https://github.com/kelindar/column[01]
Developer
Country of Origin
AE
Start Year
2021 [02]
End Year
2025
Project Types
Hobby, Open Source
Written in
Go
Supported Languages
Go
Operating System
Linux
License
MIT License

Database Entry

Column


Column is an embedded DBMS engine that stores in-memory columnar data.

History


The system's source code repository has not been updated since 2025 and is now considered abandoned.

Data Model


Query Interface


Storage Architecture


Storage Model


Storage Organization


System Architecture


Citations

2 sources
  1. GitHub - kelindar/column: High-performance, columnar, in-memory store with bitmap indexing in Go · GitHub github.com
  2. first commit github.com
Revision #2