MCQOPTIONS
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| 1. |
Consider the table R with attributes A, B and C. The functional dependencies that hold on R are : A → B, C → AB. Which of the following statements is/are True?I. The decomposition of R into R1(C, A) and R2(A, B) is lossless.II. The decomposition of R into R1(A, B) and R2(B, C) is lossy. |
| A. | Only I |
| B. | Only II |
| C. | Both I and II |
| D. | Neither I nor II |
| Answer» D. Neither I nor II | |