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authors Lafue, G.M.E.
year 1979
title Integrating Language and Database for CAD Applications
source Computer Aided Design. IPC Business Press, May, 1979. vol. 11: pp.127-130. includes bibliography
summary This paper focuses on some issues related to the integration of database and programming language concepts and the usefulness of this integration for integrity maintenance. The first section explains why compilation should be independent of the database and presents some consequences of this independence. The second section shows how procedures become integrated parts of the database and serve to implement automatic maintenance of designer-defined integrity by being automatically invoked upon database operations. The third section develops a particular scheme for integrity maintenance with these procedures. Finally, in the fourth section, semantic-integrity is extended to system integrity and it is suggested that the scheme developed in the third section can apply to system integrity
keywords programming, languages, CAD, database
series CADline
references Content-type: text/plain
last changed 2003/06/02 11:58
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