- List 5 factors that you need to consider when Creating a Big Data Implementation Road Map.
- What are the 12 questions when Developing a Well-Governed and Secure Big Data Environment?
- Describe the characteristics of predictive analytics. What is the impact of Big Data (social media) in predictive analytics?
- Use the following scenario to answer questions.
While working as a database analyst for a national sales organization, you are asked to be part of its data warehouse project team.
a. Prepare a high-level summary of the main requirements for evaluating DBMS products for data warehousing.
b.Your data warehousing project group is debating whether to create a prototype of a data warehouse before its implementation. The project group members are especially concerned about the need to acquire some data warehousing skills before implementing the enterprise-wide data warehouse. What would you recommend? Explain your recommendations.