ESA is also using mumps...: http://www.intersystems.com/library/library-item/european-space-agency-chooses-intersystems-cach-database-for-gaia-mission-to-map-mi

ESA is also using mumps...: http://www.intersystems.com/library/library-item/european-space-agency-chooses-intersystems-cach-database-for-gaia-mission-to-map-milky-way/ http://www.intersystems.com/library/library-item/european-sp...