SAP BPC Optimize application
Lite Optimization:-Clears Real-time data storage (WRITEBACK) and moves it to short-term data storage (FAC2). This option doesn't take the system offline, and can be scheduled during normal business activity.Incremental Optimization:-Clears both real-time and Short-term data storage (WB and FAC2) and moves both to Long-term data storage (FACT).-This option should be run when the system is offline, but it will not take the system offline so it should be run during off-peak periods of activity.