0 votes 0 votes R1 and R2 is no related to question i think ans should be B due to T.D am i right Sanjay Sharma asked Jun 18, 2016 Sanjay Sharma 383 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply srestha commented Jun 18, 2016 reply Follow Share what is R1 and R2 ? 0 votes 0 votes Sanjay Sharma commented Jun 18, 2016 reply Follow Share they are not related to question 0 votes 0 votes Please log in or register to add a comment.
Best answer 0 votes 0 votes sorry I did not read last FD correctly, so I am editing my answer option A it self does not imply anything here, all are super keys s,t,u,v hence it is 3NF, for more info read this, https://gateoverflow.in/51369/normalization hance option D seems correct answer rameshbabu answered Jun 18, 2016 • selected Jun 18, 2016 by Sanjay Sharma rameshbabu comment Share Follow See all 2 Comments See all 2 2 Comments reply vijaycs commented Jun 18, 2016 reply Follow Share I think it is in 3NF ... because here every FD has super key(candidate keys s,t,u,v ) in the left side. 1 votes 1 votes rameshbabu commented Jun 18, 2016 reply Follow Share yes you are right I did not see last options correctly, as you said all super keys s,t,u,v hence it is 3NF, I will update my answer 0 votes 0 votes Please log in or register to add a comment.
