Implementation of Attribute Change Run (ACR) Concept for Purchase Cube in SAP BI 7.0
This article is about Attribute Change Run (ACR), which adjusts aggregates for any change in characteristics value. It is useful for characteristics which are used in aggregates build over cubes. Attributes, hierarchies and aggregates need ACR, while text loads don't require. Attribute change run is specific to aggregates. If any aggregates built on master data info objects it's important to perform ACR.