• Michel Raflik
  • Bernd Pätzold
Part of the Research Reports Esprit book series (ESPRIT, volume 5)


Companies produce various types of data (administrative, technological and other) which are more and more often stored in a database. This enables any authorized user:
  • to know what data produced in the company is available to him or her

  • to benefit from the results of the other users

  • to be informed of any modification made by any user

  • to communicate better with users from other departments and so on.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1990

Authors and Affiliations

  • Michel Raflik
    • 1
  • Bernd Pätzold
    • 2
  1. 1.CISIGRAPH, Data Base GroupLes Bureaux de Parc la GriffonVitrollesFrance
  2. 2.Institut für Rechneranwendung in Planung und KonstruktionUniversität KarlsruheKarlsruheGermany

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