Data Modeling 201 for the cloud: designing databases for data warehouses
erwin
JUNE 7, 2022
I first met Ralph in the early 1990’s while attending one of his seminars. I’ve watered it down a bit to make it simple enough for use as an example. They do not have to be simple time-based ones like was shown in the prior example. Here is an example of a snowflake added to our prior star schema model.
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