What is Normalization?

• It is a process of efficiently organize the data in Database
• Normalization is Invented by Edgar Frank "Ted" Codd

Main goals of Normalization:

• Eliminate redundant Data
• Ensure Data Dependencies make sense

Advantages of Normalization:

• Reduce the Space consumption
• Ensure Data is logically stored

Types of Normal Forms:

• First Normal Form (1NF)
• Second Normal Form (2NF)
• Third Norm (3NF)
• Boyce-Codd Normal Form (BCNF)
• Forth Normal Form (4NF)
• Fifth Normal Form (5NF)
• Domain/Key Normal Form (DKNF)
• Sixth Normal Form (6NF)