Give three examples of likely problems when operational data are integrated into the data warehouse.
Answer to relevant QuestionsPrepare a high-level summary of the main requirements for evaluating DBMS products for data warehousing.The data warehouse project is in the design phase. Explain to your fellow designers how you would use a star schema in the design.Describe and contrast the focus of data mining and predictive analytics. Give some examples.Victoria Ephanor manages a small product distribution company. Because the business is growing fast, Ephanor recognizes that it is time to manage the vast information pool to help guide the accelerating growth. Ephanor, who ...What is the SQL command to list the number of product sales (number of rows) and total sales by month, product category and product, with subtotals by month and product category and a grand total for all sales?
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