Objetivo The objective of MUST was to establish the basis for the development of a new generation of database management systems (DBMS) with the following features: -treatment of new data types (documents, images, sounds, time) -use of inference techniques to ensure data integrity, deduce new data from recorded data, and help the user to set up his queries -compatibility with existing DBMS through use of the SQL interface SQL. The objective was to establish the basis for the development of a new generation of database management systems (DBMS) with the following features:treatment of new data types (documents, images, sounds, time);use of inference techniques to ensure data integrity, deduce new data from recorded data, and help the user to set up queries;compatibility with existing DBMS through use of the structured query language (SQL) interface. During the first months of the project, a market survey identified the user requirements and the manufacturer perspectives for the next generation of DBMS. The concept of a resource dictionary was derived from work on new data types and on the refinement of a data dictionary. Experience of deductive components was gained by treating this topic separately from the rest of the work. A prototype of a natural language menu interface and a tentative mock up of a graphical interface were demonstrated.During the first months of the project, a market survey identified the user requirements and the manufacturer perspectives for the next generation of DBMS. The concept of a resource dictionary was derived from work on new data types (time, graphics, etc) and on the refinement of a data dictionary. Experience of deductive components was gained by treating this topic separately from the rest of the work. A prototype of a natural language menu interface and a tentative mock-up of a graphical interface were demonstrated. Exploitation The impact of MUST on the compatibility of existing DBMS, the treatment of new data types and the inclusion of a deductive component will be exploited by the main contractor. Ámbito científico natural sciencescomputer and information sciencesdatabasesrelational databases Programa(s) FP1-ESPRIT 1 - European programme (EEC) for research and development in information technologies (ESPRIT), 1984-1988 Tema(s) Data not available Convocatoria de propuestas Data not available Régimen de financiación Data not available Coordinador SYSECA SA Aportación de la UE Sin datos Dirección 315 BUREAUX DE LA COLLINE 92213 SAINT-CLOUD Francia Ver en el mapa Coste total Sin datos Participantes (2) Ordenar alfabéticamente Ordenar por aportación de la UE Ampliar todo Contraer todo ABSY Bélgica Aportación de la UE Sin datos Dirección RUE DE GENEVE /BTE. 25 1140 BRUSSELS Ver en el mapa Coste total Sin datos TECHNISCHE UNIVERSITAET KAISERSLAUTERN Alemania Aportación de la UE Sin datos Dirección Erwin Schroedinger Strasse 46 67663 KAISERSLAUTERN Ver en el mapa Coste total Sin datos
