STSdb is a free open-source embedded object database system.
Editor: STSdb is an embedded object-oriented database designed for mission critical and real-time applications. The initial requirement of STSdb was to work with enormous data sets, which set up a completely brand new approach, a new fundamental idea, and a new paradigm in database engineering. Its components had been designed in unconventional manner.

STSdbs advanced technique enable organizations to manage terabytes, even petabytes of disparate data within secure, Transaction-intensive environments using data management solutions that span a spectrum of challenges:
- Sustaining extreme transaction volumes and tempos
- Supporting mission-critical analytics and data warehousing you can free download STSdb 3.5.7 now.