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Explain different types of Normalization.

Question Posted / mohd. ikrar husain


Explain different types of Normalization...

Answer / hr@tgksolutions.com

• 1NF (First Normal Form) – Eliminates duplicate columns, ensures atomicity.
• 2NF (Second Normal Form) – Removes partial dependencies.
• 3NF (Third Normal Form) – Removes transitive dependencies.
• BCNF (Boyce-Codd Normal Form) – Ensures every determinant is a candidate key.

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