Setting Implicit Fact Column:
1. What is dimension only query?
A) If we develop any report using only dimension tables then it is called as Dimension only query.
2. Oracle BI Server decides economical source based on?
A) Oracle BI Server decides economical source based on No of joins and level of joins of fact tables.
3. What is implicit fact column?
A) Implicit fact column is useful to forcibly execute a dimension only query from non economic fact table.
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