3NF - Data Vault - Star Schema by Data Vault Academy
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great presentation -thanks!
Just One word Simple and Amazing
Can you please help me with these . Would be great if you can explain with some examples. 1. Why link to link relationship is not recommended in RDV? 2. In BDV bridge table, if we are storing only hash keys( not natural keys), then how in fact/dimension we are going to get natural keys?
That's actually 3 words.