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This tag is for general database questions. If you question is specific to SQL or NoSQL, use the corresponding tags instead.
8
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Accepted
Am I planning my database/backend correctly?
In order to do this efficiently, a database should follow the rules of normalization. … To sum those rules up, a database should have:
No repeating elements or groups of elements
No partial dependencies on a concatenated key
No dependencies on non-key attributes
With these rules in mind …