Reconciled data is which of the following?
Data stored in the various operational systems throughout the organization
Current data intended to be the single source for all decision support systems
Data stored in one operational system in the organization
Data that has been selected and formatted for end-user support applications
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1
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The generic two-level data warehouse architecture includes which of the following?
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2
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Data transformation includes which of the following?
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3
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A data warehouse uses
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4
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Data scrubbing is which of the following?
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5
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An operational system is which of the following?
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6
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A data warehouse is which of the following?
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7
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Transient data is which of the following?
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8
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Legacy data is which of the following?
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9
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Which of the following is true for a relational database?
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10
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A database application can perform which of the following activities?
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