UGC NET PAPER 2 June 2019 Question 36 (Shift-I)

36. In relational database management, which of the following is/are property/properties of candidate key?
P:Uniqueness
Q: Irreducibility

A P only

B Q only

C Both P and Q

D Neither P nor Q

ANS. C

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UGC NET CS 2018 July - II Question 35	UGC NET CS 2018 July - II Question 37