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A Graphical User Interface to the Object-Oriented Database System VODAK on the Basis of the Generic Visualisation Toolkit Lyberworld

T. Schweickert ; M. Hemmje

Electronic workshops in computing (Online), 1996

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  • Nhan đề:
    A Graphical User Interface to the Object-Oriented Database System VODAK on the Basis of the Generic Visualisation Toolkit Lyberworld
  • Tác giả: T. Schweickert ; M. Hemmje
  • Chủ đề: Vodak ; Lyberworld ; Database ; Graphical User Interface ; Object-Oriented
  • Là 1 phần của: Electronic workshops in computing (Online), 1996
  • Mô tả:

    Interfaces to Databases - T. Schweickert & M. Hemmje - With the Lyberworld system a new approach offering the user a convenient interface to the data stored within an information retrieval system has been introduced. - Accessing database contents by using the visualisation metaphors search tree and relevance sphere has achieved two main benefits: first, the user can construct and pose queries much easier than using a query language and second, query results are presented in a way which in opposition to, e.g., tabular output displays the relations between the different queries and query results. - In our most recent research work we are aiming at integrating the visualisation concepts of Lyberworld with the object oriented database system VODAK, a powerful tool to implement database applications which require a complex database schema. - Posing queries against such a database is a complex task which requires profound knowledge of the database schema and a query language. - The approach presented within this paper integrates the Lyberworld concepts with the requirements for a visual interface to the VODAK database system. - Furthermore, it develops Lyberworld towards a system which integrates and visualises data from various heterogeneous data sources. - Our website uses cookies to help improve your experience. Find out more by reading our - .


  • Ngôn ngữ: English

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