Create a procedure or function to calculate electricity ...
SIKSHAPATH Latest Questions
Given relation R (A,B,C,D) and the following FD’s. Identify the candidate key for R and highest normal form B->C, D->A
Determine the normal Form of given Relation R(ABCDE) FDs are : AB-> C, C-> D, D-> E, E-> A, D-> B
Given relation R (A,B,C,D) and the following FD’s. Identify the candidate key for R and highest normal form C->D, C->A, B->C
We cannot guarantee that BCNF relation schema will be produced by dependency preserving decomposition of non-BCNF relation schema. Give the counter example to illustrate this point