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      • Faculty of Engineering
      • Department of Computer Engineering
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      Design and evaluation of a new transaction execution model for multidatabase systems

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      Author(s)
      Devirmiş, T.
      Ulusoy, Özgür
      Date
      1997
      Source Title
      Information Sciences
      Print ISSN
      0020-0255
      Electronic ISSN
      1872-6291
      Publisher
      Elsevier
      Volume
      102
      Issue
      1-4
      Pages
      203 - 238
      Language
      English
      Type
      Article
      Item Usage Stats
      182
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      170
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      Abstract
      In this paper, we present a new transaction execution model that captures the formalism and semantics of various extended transaction models and adopts them to a multidatabase system (MDBS) environment. The proposed model covers nested transactions, various dependency types among transactions, and commit independent transactions. The formulation of complex MDBS transaction types can be accomplished easily with the extended semantics captured in the model. A detailed performance model of an MDBS is employed in investigating the performance implications of the proposed transaction model. © Elsevier Science Inc. 1997.
      Keywords
      Computational Linguistics
      Computer Simulation
      Information Retrieval
      Mathematical Models
      Permalink
      http://hdl.handle.net/11693/10872
      Published Version (Please cite this version)
      http://dx.doi.org/10.1016/S0020-0255(97)00015-7
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      • Department of Computer Engineering 1510
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