Principles of artificial intelligence
Principles of artificial intelligence
Relational database: a practical foundation for productivity
Communications of the ACM
An entity-based database user interface
SIGMOD '80 Proceedings of the 1980 ACM SIGMOD international conference on Management of data
A form application development system
SIGMOD '82 Proceedings of the 1982 ACM SIGMOD international conference on Management of data
An implementation of a query language supporting path expressions
SIGMOD '82 Proceedings of the 1982 ACM SIGMOD international conference on Management of data
Metadata Management for Large Statistical Databases
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Implementation of a time expert in a data base system
ACM SIGMOD Record
Design of the genealogical information system
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
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This paper briefly describes the data definition facilities of the Genealogical Information System, GENISYS, which include the ability to define and to modify the definitions of the various database elements such as files, fields, logical links between files and forms to input, display and modify data. The use of a source definition and a target definition for data translation is presented. Also included is a list of proposed improvements and extensions to the current facilities.