1.

Match the following :List-I(1) Determinants(2) Candidate key(3) Non-redundancy(4) Functional dependencyList-II(a) No attribute can be added(b) Uniquely identified a row(c) A constraint between two attribute(d) Group of attributes on the left hand side of arrow of function dependency.

A. 1 – d, 2 – b, 3 – a, 4 – c
B. 2 – d, 3 – a, 1 – b, 4 – c
C. 4 – a, 3 – b, 2 – c, 1 – d
D. 3 – a, 4 – b, 1 – c, 2 – d
Answer» B. 2 – d, 3 – a, 1 – b, 4 – c


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