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    Question

    Which of the following is NOT a characteristic of OLAP

    systems?
    A Multidimensional data analysis Correct Answer Incorrect Answer
    B Complex queries for trend analysis Correct Answer Incorrect Answer
    C Real-time transaction processing Correct Answer Incorrect Answer
    D Supports aggregation and roll-up Correct Answer Incorrect Answer
    E Drill-down capability Correct Answer Incorrect Answer

    Solution

    OLAP is for analytical processing of historical data; OLTP handles real-time transactions.

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