ds week 6

Discussion 1: Discuss insertion, deletion, and modification anomalies. Why are they considered bad? Illustrate with examples.

Discussion 2: What is meant by the closure of a set of functional dependencies? Illustrate with an example.

• Instructions:  Your response to each question should be 250-300 words. There must be at least one APA formatted reference (and APA in-text citation) to support the thoughts in the post as needed.  Do not use direct quotes, rather rephrase the author's words and continue to use in-text citations.