How does data warehousing support historical data analysis? Explain the techniques and strategies employed to manage historical data efficiently.
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How does data warehousing support historical data analysis? Explain the techniques and strategies employed to manage historical data efficiently.
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- What are a few advantages that come with the data profiling process?Can the relevance of data quality in relation to data warehousing be investigated from a scholarly point of view?How do data warehousing solutions handle data versioning and historical data? What benefits does maintaining historical data provide for business analysis?