0 0 votes Databases + – thor 622 views answer comment Share Follow Print See all 4 Comments 4 4 Comments reply utk0203 commented Jan 7, 2017 reply Follow flag many to one. 0 0 replyShare thor commented Jan 8, 2017 reply Follow flag how?? 0 0 replyShare utk0203 commented Jan 9, 2017 reply Follow flag I am not sure as there is written A and B are keys . I have writtten according to the definition of function dependency. 0 0 replyShare thor commented Jan 9, 2017 reply Follow flag I understand it now. 0 0 replyShare Please log in or register to add a comment.