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Anybody explain the below lines in simple language so that i can understand.
//sql
1 Votes
1 Answers
10th Apr 2017, 7:40 PM
T Karthikeyan
What is the difference b/w unique and primary key?
//sql
constraints
4 Votes
2 Answers
10th Apr 2017, 4:54 PM
T Karthikeyan
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