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why u go for aggregate? tell me one example?
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Answer Posted / vinod
to improve performence aggregates r used the main use of
aggregates are
1) when infoobject data is used repeatedley
2) when master data do not change much
3) to improve the performance in reporting
4) aggregates acts like indexes
demerites :-
1) denormilisation of data in cube and aggregates
if u cube contains infoobject object country we can create
fixed aggregate on country
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