Question: 7. [5 points] Consider a schema R (A, B, C, D, E, F) with a set of functional dependencies {A>BC, CD+E,B>D, EA) on R. If
7. [5 points] Consider a schema R (A, B, C, D, E, F) with a set of functional dependencies {A>BC, CD+E,B>D, EA) on R. If R is decomposed into R (A, B, C, F) and R2(A, D, E), is the decomposition lossless? Explain your
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
