ER Modeling and Dimensional Modeling
Specify the difference between the ER Modeling and Dimensional Modeling?
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a) ER Modeling is used in order to normalize the OLTP database design.
b) Dimesional modeling is used in order to de-normalize the ROLAP / MOLAP design.
Explain the four kinds of indexes?
Illustrates the term data structure node class?
What is Monopoly explain in brief?
Explain the calculation contexts?
In Sybase illustrates the term Table Partitioning?
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Illustrate the term indexing. Specify the kinds of the indexing.
Specify the different application areas of the data mining.
Describe the inconsistent values problem? Comprise an appropriate example?
Illustrates the various extensions for stored procedures?
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