Identify the various data sources in the file you examined in Problem5.
Answer to relevant QuestionsGiven your answer to Problem 7, what new files should you create to help eliminate the data redundancies found in the file shown inFigure?Describe the basic features of the relational data model and discuss their importance to the end user and the designer.What is Haddop and what are its basic components?What is a relational diagram? Give an example.Using the ERD from Problem, create the relational schema. (Create an appropriate collection of attributes for each of the entities. Make sure you use the appropriate naming conventions to name the attributes.)
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