Tag: data-warehousing

At which level we can create dimensional models?

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Which of the following process includes data cleaning, data integration, data selection, data transformation, data mining, pattern evolution and knowledge presentation?

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Which of the following employees data mining techniques to analyze the intent of a user query, provided additional generalized or associated information relevant to the query?

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Which of the following is the collection of data objects that are similar to one another within the same group?

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Which one manages both current and historic transactions?

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The process of removing the deficiencies and loopholes in the data is called as

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Which of the following is the most important when deciding on the data structure of a data mart?

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