0 votes 0 votes thor asked Jan 7, 2017 thor 290 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply utk0203 commented Jan 7, 2017 reply Follow Share many to one. 0 votes 0 votes thor commented Jan 8, 2017 reply Follow Share how?? 0 votes 0 votes utk0203 commented Jan 9, 2017 reply Follow Share I am not sure as there is written A and B are keys . I have writtten according to the definition of function dependency. 0 votes 0 votes thor commented Jan 9, 2017 reply Follow Share I understand it now. 0 votes 0 votes Please log in or register to add a comment.