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International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets

IWIFSGN 2018: Uncertainty and Imprecision in Decision Making and Decision Support: New Challenges, Solutions and Perspectives pp 184–189Cite as

SQL User Queries Execution Model

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Part of the book series: Advances in Intelligent Systems and Computing ((AISC,volume 1081))

Abstract

Here, a Generalized Net model is developed, modelling the processes of utilization of relational databases, generalizing the execution of the main types of SQL queries. On the basis of the created model and accumulated statistical data from real life processes, evaluations can be made and solutions can be sought of problems arising in servicing the processes. Additional model parameters can be introduced or new tokens’ characteristics can be formulated by taking consideration of various factors that affect the process.

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References

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Author information

Authors and Affiliations

  1. Faculty of Computer Science and Engineering, Burgas Free University, Burgas, Bulgaria

    Daniela Orozova

  2. Bulgarian Academy of Sciences, Institute of Information and Communication Technologies (IICT), Secunderabad, India

    Daniela Orozova

Authors
  1. Daniela Orozova
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Corresponding author

Correspondence to Daniela Orozova .

Editor information

Editors and Affiliations

  1. Department of Bioinformatics and Mathematical Modelling, Bulgarian Academy of Sciences, Institute of Biophysics and Biomedical Engineering, Sofia, Bulgaria

    Krassimir T. Atanassov

  2. Department of Bioinformatics and Mathematical Modelling, Bulgarian Academy of Sciences, Institute of Biophysics and Biomedical Engineering, Sofia, Bulgaria

    Vassia Atanassova

  3. Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland

    Janusz Kacprzyk

  4. Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland

    Andrzej Kaluszko

  5. WIT- Warsaw School of Information Technology, Warsaw, Poland

    Maciej Krawczak

  6. Polish Acadamy of Sciences, Systems Research Institute, Warsaw, Poland

    Jan W. Owsinski

  7. Intelligent Systems Laboratory, Faculty of Technical Sciences, Bourgas, Bulgaria

    Sotir Sotirov

  8. Intelligent Systems Laboratory, Prof. Assen Zlatarov University, Burgas, Bulgaria

    Evdokia Sotirova

  9. Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland

    Eulalia Szmidt

  10. Polish Academy of Sciences, Systems Research Institute, Warszawa, Poland

    Slawomir Zadrozny

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Orozova, D. (2021). SQL User Queries Execution Model. In: Atanassov, K., et al. Uncertainty and Imprecision in Decision Making and Decision Support: New Challenges, Solutions and Perspectives. IWIFSGN 2018. Advances in Intelligent Systems and Computing, vol 1081. Springer, Cham. https://doi.org/10.1007/978-3-030-47024-1_20

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