International Journal of System & Software Engineering

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Performance Assessment of Object Oriented OLAP


Affiliations
1 Dept. of Computer Applications, Ramaiah Institute of Technology, Bangalore, Karnataka, India
2 Dept. of Information Science and Engineering, Ramaiah Institute of Technology, Bangalore, Karnataka, India
3 Dept. of Computer Applications, Ramaiah Institute of Technology Bangalore, Karnataka, India
     

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An Object-Oriented approach to the design of On Line Analytical Processing (OLAP) System is defined and then used to describe the estimation of its performance. The use of Unified Modeling Language (UML) to model the structure and behavior of OLAP System is demonstrated as a case study. The UML model is used to derive a performance simulation model which is then evaluated using ARENA Simulation Software. This approach demonstrates a flexible way to assess the performance of an OLAP System designed and implemented using Object-Oriented concepts.

Keywords

Modelling, Olap, Performance, Response Time, Simulation.
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  • Performance Assessment of Object Oriented OLAP

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Authors

Madhu Bhan
Dept. of Computer Applications, Ramaiah Institute of Technology, Bangalore, Karnataka, India
K. Rajanikanth
Dept. of Information Science and Engineering, Ramaiah Institute of Technology, Bangalore, Karnataka, India
T. V. Suresh Kumar
Dept. of Computer Applications, Ramaiah Institute of Technology Bangalore, Karnataka, India

Abstract


An Object-Oriented approach to the design of On Line Analytical Processing (OLAP) System is defined and then used to describe the estimation of its performance. The use of Unified Modeling Language (UML) to model the structure and behavior of OLAP System is demonstrated as a case study. The UML model is used to derive a performance simulation model which is then evaluated using ARENA Simulation Software. This approach demonstrates a flexible way to assess the performance of an OLAP System designed and implemented using Object-Oriented concepts.

Keywords


Modelling, Olap, Performance, Response Time, Simulation.

References