0 votes 0 votes Isn’t F$^{+}$ minimal cover? If C $\rightarrow$ A is already there, then why does augmented CD $\rightarrow$ A needs to be? Databases made-easy-test-series databases functional-dependency + – Mrityudoot asked Jan 12 Mrityudoot 183 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes The question was about which holds FD. By going with option A: CD → A; holds dependent. As CD closure is : C,D,A dheerajgudipati answered Jan 13 dheerajgudipati comment Share Follow See all 0 reply Please log in or register to add a comment.
