Kdb+

Kdb+ is a column-based relational time series database (TSDB) with in-memory (IMDB) abilities, developed by Kx Systems. The goal of Kdb+ database is to serve as a central repository to store time series data and support real-time analysis for large amount of data.

• cite: https://en.wikipedia.org/wiki/Kdb%2B

History

Kx Systems originaly released kdb in 1998. It was a database built on the K programming language developed by Arthur Whitney. In 2003, Kx Systems released kdb+ as a 64-bit version of kdb.

• cite: https://en.wikipedia.org/wiki/Kdb%2B

Website

http://kx.com/products.php

Source Code

https://github.com/KxSystems/kdb

Tech Docs

https://code.kx.com/

Developer

Kx Systems

Country of Origin

US

Start Year

1998

• https://en.wikipedia.org/wiki/Kdb%2B

Former Name

kdb

Acquired By

First Derivatives plc

• https://scs.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=dbb8a888-2448-4edf-bf7f-f8ca0f3dd490

Project Type

Commercial

Supported languages

C, C#, C++, Go, Java, JavaScript, Lua, Matlab, Perl, PHP, Python, R, Scala

Operating Systems

Linux, OS X, Solaris, Windows

Licenses

Proprietary

Wikipedia

https://en.wikipedia.org/wiki/Kdb%2B