Object relation data model of heat distribution network

  • Authors:

  • Palka Jiri;Vasek Lubomir;Dolinay Viliam

  • Affiliations:

  • Faculty of Applied Informatics, Tomas Bata University in Zlin, Zlin, Czech Republic;Faculty of Applied Informatics, Tomas Bata University in Zlin, Zlin, Czech Republic;Faculty of Applied Informatics, Tomas Bata University in Zlin, Zlin, Czech Republic

  • Venue:
  • ACMOS'11 Proceedings of the 13th WSEAS international conference on Automatic control, modelling & simulation
  • Year:
  • 2011

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Abstract

This paper shows object-relation model of heat distribution network as one part of information system. This model is based on object-relation features of Oracle database and is applied on three distribution networks in different locations. The basic structure of network is described by objects and data is stored in tables that use these objects. Furthermore, the structure is stored in metadata database that represents information about all objects in object database