The central table in a star schema is a dimension table.
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Q8: MOLAP provides support for concurrent users.
Q9: Sparcity can significantly increase the storage requirements
Q10: MOLAP is well-suited to handle large numbers
Q11: ROLAP databases typically contain both summary and
Q12: The ROLAP structure contains a large number
Q14: Data mining methods can be classified in
Q15: The classification approach to data mining searches
Q16: The association approach to data mining is
Q17: The sequencing approach to data mining relates
Q18: The clustering approach to data mining is
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