In-memory, relational database software for extreme speed
Quoted from IBM solidDB:
IBM solidDB® is known worldwide for delivering data with extreme speed. There are more than 3,000,000 deployments of solidDB in telecommunications networks, enterprise applications, and embedded software & systems. Market leaders such as Cisco, HP, Alcatel, and Nokia Siemens rely on it for their mission-critical applications.
IBM solidDB provides an ideal platform to build in-memory, real-time, enterprise applications that include universal caching. Compatibility enhancements make migrating applications to solidDB easy. Enhanced scalability and transparent failover with solidDB lowers overall total cost of ownership. Improvements in the latest release bring more reliability and faster performance to key OLTP workloads with the solidDB Universal Cache feature.