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Results tagged with facttable
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user 1896
2
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How do you roll up header-level values on a fact table with line-item granularity?
If at all possible, I would allocate the shipping cost to line items. This would let you assess the actual cost and profit for individual products as accurately as possible.
If this is not possible, …
- 5,957
1
vote
Data Warehouse measures without a corresponding dimension
A data warehouse exists to provide the business with usable data. A NULL value does not tell your users anything; you can do better. Also, a NULL value will drop out when joining your fact table to …
- 5,957