How to use dataMartStore

Hi Lars.
In vn-report module, i were using dhis-service-aggregationengine-default
double aggregatedValue = aggregationService.getAggregatedDataValue( dataElement, optionCombo, startDate, endDate, organisationUnit );

It is so easy to get AggregatedValue for selected_month, so_far_this_year, six_month, quarterly, yearly. But now change to dataMartStore i don’t know how to get AggregatedValue with that period.

Pls help me .


Tran Thanh Tri
HISP Viet Nam
Cell phone: +84903670967