Polyhedra (software)

Polyhedra DBMS
Developer(s)ENEA AB
Initial release30 June 1993; 31 years ago (1993-06-30)
Stable release
9.7 / 17 December 2021; 2 years ago (2021-12-17)
Operating systemLinux, Windows, Solaris, VxWorks, LynxOS, Integrity, OSE
Typein-memory RDBMS; flash-based RDBMS
LicenseProprietary, with Polyhedra Lite available as Freeware[1]
Websiteenea.com/polyhedra

Polyhedra is a family of relational database management systems offered by ENEA AB, a Swedish company. The original version of Polyhedra (now referred to as Polyhedra IMDB) was an in-memory database management system which could be used in high availability configurations; in 2006 Polyhedra Flash DBMS was introduced to allow databases to be stored in flash memory.[2] All versions employ the client–server model to ensure the data are protected from misbehaving application software, and they use the same SQL, ODBC and type-4 JDBC interfaces. Polyhedra is targeted primarily for embedded use by Original Equipment Manufacturers (OEMs), and big-name customers include Ericsson, ABB, Emerson, Lockheed Martin, United Utilities and Siemens AG.

  1. ^ Polyhedra® Lite In-Memory Relational Database System Freeware Available Now from Enea, Press Release, EECatalog.
  2. ^ Enea Announces Flash-Based Relational Database Management System Archived 17 May 2008 at the Wayback Machine