nodderwaak at 14h13
12
Apr
2010
relating 2 existing dimensions combined to a fact table
given:
* 1 existing sales fact table; > 1.500.000.000 records
* 1 existing product dimension; >= 300.000 records
* 1 existing store dimensions; >= 1.000 records
required:
* 3 new attributes, defined by the combination of a certain store and a certain product --> most likely a new table 'x'
* not all combinations of store & product in the sales fact table will be p
given:
* 1 existing sales fact table; > 1.500.000.000 records
* 1 existing product dimension; >= 300.000 records
* 1 existing store dimensions; >= 1.000 records
required:
* 3 new attributes, defined by the combination of a certain store and a certain product --> most likely a new table 'x'
* not all combinations of store & product in the sales fact table will be p
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"relating 2 existing dimensions combined to a fact table"
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12/04/2010 at 14h13 by "nodderwaak"






