SAP Customer Activity Repository (CAR) is a foundation that collects transactional data that was previously spread over multiple independent applications in diverse formats. SAP CAR offers real time insights into Inventory, On-shelf availability, Omnichannel sales across all channels,and the list goes on. SAP CAR is powered by SAP HANA’s real-time computing capability to provide Point Of Sale data transfer from stores to the SAP CAR platform and then provide sales analytics, inventory visibility, and demand forecasting in real-time.