Question: Identify and discuss the serious data redundancy problems exhibited by
Identify and discuss the serious data redundancy problems exhibited by the file structure shown inFigure.
Answer to relevant QuestionsLooking at the EMP_NAME and EMP_PHONE contents in Figure, what change(s) would yourecommend?Discuss the importance of data modeling.Describe the Big Data phenomenon.How do you translate business rules into data model components?Typically, a patient staying in a hospital receives medications that have been ordered by a particular doctor. Because the patient often receives several medications per day, there is a 1:M relationship between PATIENT and ...
Post your question