Explain how many normalization forms?



Explain how many normalization forms?..

Answer / Ritesh Kumar Mishra

There are five normal forms in database design: First Normal Form (1NF), Second Normal Form (2NF), Third Normal Form (3NF), Boyce-Codd Normal Form (BCNF), and Fourth Normal Form (4NF). Each form builds upon the previous one, eliminating certain types of dependencies to improve data integrity.

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