Database Systems 6th Edition by Ramez Elmasri, Shamkant B. Navathe

تمرين 11

exercise 14.24
Consider the universal relation R = {A, B, C, D, E, F, G, H, I} and the set of functional dependencies F = { {A, B} -> {C}, {A} -> {D, E}, {B} -> {F}, {F} ->{G, H}, {D} -> {I, J} }.
-Repeat exercise 14.24 for the following different set of functional dependencies G = { {A, B} - > {C}, {B, D} - > {E, F}, {A, D} - > {G, H}, {A} - > {I}, {H} - > {J} }.