Actian Ingres 11.0
Ingres also contains many new geospatial, performance, ease-of-use and security features. A few of the highlights are: ArcGIS plug-in, query optimizer reuse heuristics, automatic log file rotation, IANA timezones, Y2K38 fix, blob encryption and AES password encryption.
Actian Ingres Licensing Utilities
Actian Ingres 10S
Ingres 10S comes complete with spatial functionality which means no more complex add-ons and integrations with other databases, and no need to pay extra to access Ingres 10S geospatial features. Enjoy industry-leading, 24x7 mission-critical support for managing spatial and business data with and geographic-aware applications.
Actian Ingres 9.2
Community editions of Ingres Database are available here.