Which of the following is not a process of generating a good relational schema?(a) Converting ER diagrams to relational schema(b) Decomposing the relational schema while satisfying functional dependencies(c) Joining multiple relations together to form a single relation containing all the attributes(d) A design of relations which is then tested and modified to satisfy given normal forms

Which of the following is not a process of generating a good relationa

1.	Which of the following is not a process of generating a good relational schema?(a) Converting ER diagrams to relational schema(b) Decomposing the relational schema while satisfying functional dependencies(c) Joining multiple relations together to form a single relation containing all the attributes(d) A design of relations which is then tested and modified to satisfy given normal forms
Answer» Correct option is (c) Joining multiple relations together to form a single relation containing all the attributes Explanation: Joining multiple relations together to form a single relation containing all the attributes is not a method for the development of good relational schema because it might violate the normal forms if it is combined.

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