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ValueFromChildren
Returns the aggregated value according to specified aggregation type of the specified PetroVisor signal from the specified children entity type using the specified hierarchy.
Syntax
ValueFromChildren(numericExpression, string entityTypeName, string hierarchyName, string aggType
- NumericExpression: signal expression
- entity type: type of entity
- hierarchy name: name of hierarchy
- aggType: type of aggregration
Example
ValueFromChildren("produced oil per time increment" in "m3", "Well", "Hierarchy 51", "Average")