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KBO
Memorable Member
Memorable Member

Data modeling - 3NF

‎11-13-2018 04:51 AM

Hello everybody,

I have a little problem with a easy table - first and second NF is easy but I'm not sure If the relation is already in the 3NF or not?

DataModel.png

I thougth I will reduce dublicates and in this relation I see some of them but is this correct?

Best regards,

Kathrin

 

P.S I need this for a little workshop in Data modeling in Power BI Desktop :D.

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v-danhe-msft
Microsoft Employee
Microsoft Employee

‎11-13-2018 09:48 PM

Hi @KBO,

Could you please tell me the meaning of "NF" and post your deisred result if possible?

 

Regards,

Daniel He

Community Support Team _ Daniel He
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KBO
Memorable Member
Memorable Member
In response to v-danhe-msft

‎11-13-2018 11:02 PM

Hi Daniel,

It means: https://en.wikipedia.org/wiki/Third_normal_form also we don't need the other relations because I only want to know if this relation is in the 3NF. I think it is but I'm not 100% sure :).

 

Best,

Kathrin

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