What steps can an organization take to ensure the security and confidentiality of customer data in its data warehouse?
Answer to relevant QuestionsWhat skills should a DWA possess? Why?Discuss the major drivers and benefits of data warehousing to end users.1. What are the main challenges for TELCOs?2. How can data warehousing and data analytics help TELCOs in overcoming their challenges?3. Why do you think TELCOs are well suited to take full advantage of data analytics?What were the main business challenges?What are the historical roots of data visualization?
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