Member Avatar for amrita111

Whats the use of super keys and candidate keys when primary key can handle the entire thing in database?????

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  • Latest Post Latest Post by Netcode

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Member Avatar for debasisdas

You need to read books for all those details.

Member Avatar for Netcode

If they were not necessary, you wont hear of them. Am sure you're reading and that's why you knew of them, just keep reading

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