Question: Q)Consider the statement that implies where , , and are any sets of attributes in a relation. Determine whether or not this statement is true.
Q)Consider the statement that implies where , , and are any sets of attributes in a relation. Determine whether or not this statement is true. If true, prove it using the definition of functional dependency: if and only if t1[] = t2[] t1[] = t2[]. Otherwise, give an example showing that the statement is false.
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