Data Modeling | SQL Server Performance Forums

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Data Modeling

Dear DBA’s
AS I am new to the database, I want to know something about data modeling like what is its main purpose, Advantages and Disadvantages from it. I came to know about Erwin, is this the only best tool for modeling and how is it better from other tools, does it have any drawbacks? Can you please comment something on Datamodeling.
You will get many tutorials on data modelling doing google search on it.

True and I agree with Ranjit’s refered and here is the useful link for your joy. Satya SKJ
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