An independent data mart is filled with data extracted from the operational environment without the benefit of a data warehouse.
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Q69: Organizations adopt data mart architectures because it
Q70: A separate data warehouse causes more contention
Q71: Drill-down involves analyzing a given set of
Q72: Reconciled data are data that have been
Q73: Independent data marts do not generally lead
Q75: The status of data is the representation
Q76: Operational metadata are derived from the enterprise
Q77: A dependent data mart is filled from
Q78: A data mart is a data warehouse
Q79: Transient data are never changed.
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