Understanding ER Diagrams and Relational Mapping in DBMS Question: Which of the following statements is true about the above ER diagram? The minimum number of relations required for the above ER diagram is 2. Attribute C will be present as …
Question 1 Consider a relation schema S = (P, Q, R, T, U, V) with the following functional dependencies: P → Q P → R QR → V QR → U Q → T Which of the following is a …
