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Studies on Efficiency of the Data Access by ABAP Programming

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Soft Computing Applications

Part of the book series: Advances in Intelligent Systems and Computing ((AISC,volume 195))

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Abstract

Currently, the implementation of the integrated information systems in companies represents a sine qua non condition for providing higher and more reliable accessibility to the information resources. One of the most used integrated platform is SAP Netweaver, a multilingual & multitasking system based on the three-tier client-server technology. The development environment is the Application Server ABAP and/or Java. This paper provides a series of studies performed to optimise the processing codes of the data found in the related tables in SAP Netweaver Application Server ABAP. To access the data from the persistence level tables, we use, in the ABAP codes, the Open SQL instructions, which represent a subset of the standard SQL instructions.

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References

  1. SAP Help Portal, http://help.sap.com

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Authors and Affiliations

  1. Department of Electrical Engineering and Industrial IT, Faculty of Engineering, Hunedoara, Politehnica University of Timisoara, Hunedoara, Romania

    Mihaela Osaci & Adela Diana Berdie

  2. Cellent AG, Stuttgart, Germany

    Ana Daniela Hammes

Authors
  1. Mihaela Osaci
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  2. Adela Diana Berdie
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  3. Ana Daniela Hammes
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Corresponding author

Correspondence to Mihaela Osaci .

Editor information

Editors and Affiliations

  1. , Department of Automation & Applied Infor, Aurel Vlaicu University of Arad, Blvd. Revolutiei 77, Arad, 310130, Romania

    Valentina Emilia Balas

  2. , Institute of Intelligent Engineering, Óbuda University, Bécsi út 96/b, Budapest, 1034, Hungary

    János Fodor

  3. Dept. Measurement &, Information Systems, Technical University Budapest, Magyar tudósok körutja 2, Budapest, 1521, Hungary

    Annamária R. Várkonyi-Kóczy

  4. , Department of Informatics, University of Szeged, Arpad ter 2., Szeged, 6720, Hungary

    Joszef Dombi

  5. , School of Electrical and Information, University of South Australia, 5095, Adelaide, Australia

    Lakhmi C. Jain

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© 2013 Springer-Verlag Berlin Heidelberg

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Osaci, M., Berdie, A.D., Hammes, A.D. (2013). Studies on Efficiency of the Data Access by ABAP Programming. In: Balas, V., Fodor, J., Várkonyi-Kóczy, A., Dombi, J., Jain, L. (eds) Soft Computing Applications. Advances in Intelligent Systems and Computing, vol 195. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33941-7_63

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  • DOI: https://doi.org/10.1007/978-3-642-33941-7_63

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-33940-0

  • Online ISBN: 978-3-642-33941-7

  • eBook Packages: EngineeringEngineering (R0)

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