In this article, i will show quick information SAP CAR table : /POSDW/TSTAT. This table used for write POS Transaction’s tasks status. To understand this table, you can write reports and faster to check transaction’s tasks status.
In this guide, i used “One-Step Processing” Transaction Code
/N/POSDW/IMG IMG Menu SAP Customer Activity Repository -> POS Data Management -> Tasks -> One-Step Processing -> Define Tasks
In this procedure, you can define tasks which can perform process your sales / transaction data from legacy system.
For example, data from POS (Point of Sales) send to SAP CAR at End of Day. All raw data will be stored in inbound queues. Tasks will collect sales data perform master data checking, validation and aggregation before send aggregated data to SAP ERP.
Such as SAP CAR standard tasks, you can copy and change parameters per requirements.
Each receipt was send to SAP CAR should perform tasks as below: 1. Supply BW with Distribution : This task will send raw data with details information to SAP BW (Reporting and analysis). 2. Check for Duplicate Transactions : This task will perform check duplication transaction from POS. 3. Check for Balanced Transactions : This task will perform check balance amount of transaction, checking sales items total amount and payment amount. 4.Generate IDoc WPUTAB : This task will perform aggregation and generate summary payment of each payment method document and send to SAP ERP. 5.Generate IDoc WPUUMS : This task will perform aggregation and generate sales data per store / business date / item / Unit of Measure and send to SAP ERP. 6.Generate IDoc WPUFIB : This task will generate financial transaction and send to SAP ERP without any aggregation.