E-Governance208010 marksNational Data Warehouses
What do you mean by data warehousing and data mining? Explain the applications of data warehousing and data mining in census and prices of essential commodities.
What do you mean by data warehousing and data mining? Explain the applications of data warehousing and data mining in census and prices of essential commodities.[10]
--- Data warehousing is the process of collecting, storing, and managing large volumes of structured data from multiple sources into a central repository, designed specifically for query, reporting, and analysis purposes. A data warehouse is a subject-oriented, integrated, time-variant, and non-v...