Question 741 Which of the following is TRUE? A Every relation in 3NF is also in BCNF B A relation R is in 3NF if every […]

Question 742 Consider the relation scheme R(A,B,C,D) with following FD set   F={A → CE, B → D, AE → D}, Identify the highest normal form satisfied […]

Question 744 For a database relation R(a,b,c,d) where the domains of a,b,c and d include only atomic values, only the following functional dependencies and those that […]

Question 746 Which of the following relation schemas is definitely in BCNF? A R1(A,B) B R4(A,B,C,D,E) C R3(A,B,C,D) D R2(A,B,C) Database-Management-SystemNormalizationJT(IT) 2018 PART-B Computer Science Question […]