Question: When is a table in BCNF
When is a table in BCNF?
Answer to relevant QuestionsGiven the dependency diagram shown in Figure Q6.6, answer items 6a-6c:a. Identify and discuss each of the indicated dependencies. b. Create a database whose tables are at least in 2NF, showing the dependency diagrams for ...Using the descriptions of the attributes given in the figure, convert the ERD shown in Figure into a dependency diagram that is in at least 3NF.Suppose that you have been given the table structure and data shown in Table 6.9, which was imported from an Excel spreadsheet. The data reflect that a professor can have multiple advisees, can serve on multiple committees, ...Explain the difference between an ORDER BY clause and a GROUP BY clause.Write a query to display the membership number, last name, and total rental fees earned from that membership (result shown in Figure.). The total rental fee is the sum of all of the detail fees (without the late fees) from ...
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