23 research outputs found
First experiences with GEOSTORE, an information system for geologically defined geometries
No full text
An algebra for the relational model with relation-valued attributes
No full textSIGLETIB: RO 3316 (1984,1) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman
Ueberlegungen zur Architektur eines 'Non-Standard'-Datenbankkernsystems
No full textSIGLETIB Hannover: RO 3240(2) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman
Architectures and Implementations of Spatio-temporal Database Management Systems
No full textThis chapter is devoted to architectural and implementation aspects of spatiotemporal database management systems. It starts with a general introduction into architectures and commercial approaches to extending databases by spatiotemporal features. Thereafter, the prototype systems Concert, Secondo
