When to NOT normalize?
Posted by: kitman yiu
Date: July 18, 2018 11:26PM

Hi,

I wanted to ask in what conditions we should not normalize?


For example:
1. If the character < 80 + other table is not using that column/attribute



Post( title, content, language-flag)

Should I normalize the language-flag?


Customer(ID, FirstName , LastName, Brithday)
I know Firstname and LastName would not be normalized but why, because maybe there are two-person called John as well?

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When to NOT normalize?
July 18, 2018 11:26PM


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