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Q. |
The extract process is ______. |
A. | capturing all of the data contained in various operational systems. |
B. | capturing a subset of the data contained in various operational systems. |
C. | capturing all of the data contained in various decision support systems. |
D. | capturing a subset of the data contained in various decision support systems. |
Answer» B. capturing a subset of the data contained in various operational systems. |
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