Question: Identify the TRUCK table s candidate key s
Identify the TRUCK table’s candidate key(s).
Answer to relevant QuestionsFor each table, identify a superkey and a secondary key.Create the relational diagram.Create the table that would result from applying a DIFFERENCE relational operator of your result from problem 29 to your result from problem 30.What three (often conflicting) database requirements must be addressed in database design?How is a composite entity represented in an ERD, and what is its function? Illustrate the Crow’s Foot model.
Post your question