Aggregate transformation
Describe briefly Aggregate transformation?
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Aggregator transformation provides to perform collective computations, such as sums and averages.
Briefly describe the fundamental stages of Data Warehousing?
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Reduction in Cost: Huge reduction in costs can be achieved due to cloud computing both in terms of capital expenditure and operational expenditure. Since the organization now need not build its own
Explain for what the Supervisor module is used?
Write down the working procedure of Online Databases.
Explain the term CLIPPER.
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