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up-lev (.() operator
You use the up-lev operator in combination with an aggregate function when you want to include data from a lower level in an expression at a parent level. The general form of an up-lev expression is:
Aggegate(ChildLevel.(Expression))
Part
Aggregate
One of the aggregation functions supported by the UNICOM Intelligence Data Model.
ChildLevel
The name of the child level from which you want to up-lev the data.
Expression
The expression to be up-leved.
See also
Hierarchical expressions