Crowdly

Add to Chrome

6. In the relation R(A,B,C,D,E,F) with functional dependencies {AB->C, C->DE, ...

✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.

6. In the relation R(A,B,C,D,E,F) with functional dependencies {AB->C, C->DE, E->F, D->A, C->B}, AB⁺ is

{C}

{C,D,E}

{C,D,E,F}

{A,B,C,D,E,F}

Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!

Add to Chrome