Question 362 Relation R with an associated set of functional dependencies F is decomposed into BCNF. The redundancy (arising out of functional dependencies) in the resulting […]

Question 46 Consider the following relation schemas: b-Schema = (b-name, b-city, assets) a-Schema = (a-num, b-name, bal) d-Schema = (c-name, a-number) Let branch, account and depositor […]

Question 665 Relational database schema normalization is NOT for: A reducing the number of joins required to satisfy a query. B eliminating uncontrolled redundancy of data […]