The entity-relationship model—toward a unified view of data
ACM Transactions on Database Systems (TODS) - Special issue: papers from the international conference on very large data bases: September 22–24, 1975, Framingham, MA
On the semantics of the relational data model
SIGMOD '75 Proceedings of the 1975 ACM SIGMOD international conference on Management of data
A unified approach to functional dependencies and relations
SIGMOD '75 Proceedings of the 1975 ACM SIGMOD international conference on Management of data
A constructive definition of third normal form
SIGMOD '76 Proceedings of the 1976 ACM SIGMOD international conference on Management of data
Systems for Large Data Bases
Hi-index | 0.00 |
This paper presents both a data model and a method for its practical use. There are two main parts : the first one deals with the data model, new concepts adequate for the design of conceptual schema are introduced. The second part presents complete method for the construction of the logical data base structure according to the concepts of the given model.