What is the relational model

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Question 1: Define the following terms: business intelligence, business intelligence infrastructure, data warehouse, data mart, OLAP, and data mining. What is the relationship among the various elements of BI infrastructure?

Question 2: Define the term big data. What are the main implications of the 3 Vs-volume, velocity, and variety-on current managerial practices?

Question 3: What is the relational model? What are its main limits in the current context?

Reference no: EM132988207

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