An enterprise data warehouse that accepts near-real time feeds of transactional data and immediately transforms and loads the appropriate data is called a real-time data warehouse.
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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.
Q81: User interaction integration is achieved by creating
Q82: A snowflake schema is usually heavily aggregated.
Q83: An operational data store (ODS) is not
Q84: A fact table holds descriptive data about
Q85: Multidimensional OLAP (MOLAP) tools use variations of
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