Computer Science, asked by sheena131293, 8 months ago

what is super keys in computer science

Answers

Answered by shivamtiwari48

Answer:

The superkey is also known as superset key. ... A superkey is a set of attributes within a table whose values can be used to uniquely identify a tuple. A candidate key is a minimal set of attributes necessary to identify a tuple; this is also called a minimal superkey.

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