Why we can say that a table is in 3nf is also in 2nf please explain with example because 3nf required condition to fulfilled is either determinant should be super key or determine set should be prime attribute
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The following should cover what you require. https://stackoverflow.com/questions/723998/what-are-database-normal-forms-and-can-you-give-examples/724032#724032 – DB101 Jul 02 '18 at 13:01
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Possible duplicate of [What are database normal forms and can you give examples?](https://stackoverflow.com/questions/723998/what-are-database-normal-forms-and-can-you-give-examples) – DB101 Jul 02 '18 at 13:01
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Why is is required determinant should be super key or determine set should be prime attribute in 3rd nf – jaimini Jul 02 '18 at 13:38