Transient data is which of the following?
Data in which changes to existing records cause the previous version of the records to be eliminated
Data in which changes to existing records do not cause the previous version of the records to be eliminated
Data that are never altered or deleted once they have been added
Data that are never deleted once they have been added
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The load and index are which of the following?
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2
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A data warehouse uses
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3
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Legacy data is which of the following?
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4
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A shared database should
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5
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A multifield transformation does which of the following?
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6
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Data scrubbing is which of the following?
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7
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An operational system is which of the following?
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8
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The extract process is which of the following?
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9
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Reconciled data is which of the following?
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10
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Which of the following is true for a relational database?
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