Newbie Q. : Which Normalization Form?
Posted on 1998-12-10
Some books recommend the database design is to move the
Non-Normal Form to Boyce Codd Normal Form :
Non-NF -> 1NF -> 2NF -> 3NF ->BCNF
Does nobody use Non-NF now?
When should I use 1NF,2NF,3NF or BCNF?
What is the advantage/disadvantage to use each normalized form?
Is BCNF ALWAYS better than 3NF and 2NF?
Is 3NF ALWAYS better than 2NF?