what is a super key?

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with primary key if any other attribute is added then that combination is called

super key in other words,primary key is the minimum possible super key.in the

student table student_no+student_name is one the super key

SakshiSharma · Answer 1 · 2019-10-30T08:33:08+0000

with primary key if any other attribute is added then that combination is called

super key in other words,primary key is the minimum possible super key.in the

student table student_no+student_name is one the super key

what is a super key?

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