HOTSPOT
You are configuring an aggregation table as shown in the following exhibit.
The detail table is named FactSales and the aggregation table is named FactSales(Agg).
You need to aggregate SalesAmount for each store.
Which type of summarization should you use for SalesAmount and StoreKey? To answer, select the appropriate options in the answer area, NOTE: Each correct selection is worth one point.
Hot Area:
the correct is SUM and GROUP BY
INCORRECT !!!!!
are you kidding !!!