Question: Explain why referential integrity isn't a major focus of the FACT table within a data mart based on the data warehouse star schema? What issues

Explain why referential integrity isn't a major focus of the FACT table within a data mart based on the data warehouse star schema? What issues would arise if update and delete were enforced within the key CONSTRAINT(s)

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1. Provide new information that contains more than 59 items, depending on the recipients capacity.

3. Give away need to know information and you will get back information that you find useful.

4. Present multiple themes at once. Then you will get to know a little about how others think, when some of the themes are rejected.