1 votes 1 votes Match the following : $\begin{array}{clcl} \text{(1)} & \text{Determinants} & \text{(a)}\ & \text{No attribute can be added} \\ \text{(2)} & \text{Candidate key} & \text{(b)}\ & \text{Uniquely identified a row} \\ \text{(3)} & \text{Non-redundancy} & \text{(c)}\ & \text{A constraint between two attribute} \\ \text{(4)} & \text{Functional Dependency} & \text{(d)}\ & \text{Group of attributes on the left hand} \\ &&& \text{side of arrow of function dependency.} \\ \end{array}$ $\text{1-d, 2-b, 3-a, 4-c}$ $\text{2-d, 3-a, 1-b, 4-c}$ $\text{4-a, 3-b, 2-c, 1-d}$ $\text{3-a, 4-b, 1-c, 2-d}$ Databases ugcnetcse-dec2009-paper2 databases database-normalization match-the-following + – rishu_darkshadow asked Sep 17, 2017 • retagged Jan 7 by Hira Thakur rishu_darkshadow 941 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 1 votes 1 votes if X->Y is a functional dependency X is called determinant. Candidate key uniquely identify a row. Non redundancy : No attribute can be added Functional dependency : A constraint between two attribute so answer option (a).. Jayanthan KS answered Sep 17, 2017 • selected Sep 21, 2017 by rishu_darkshadow Jayanthan KS comment Share Follow See all 0 reply Please log in or register to add a comment.