1 answer

Make up a small relation instance (i.e., data in the table) for relation schema R( A,...

Question:

Make up a small relation instance (i.e., data in the table) for relation schema R( A, B, C) that satisfies functional dependency: AB --> AC, but does not satisfy dependency B --> C.


Answers

aLI a 2 23 аз 2 CL 치 B-c means / in a column C should be bur he ve χ2. fo 110ωί aix equal at rep 。auweary

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