One of the key features of SAP BW/4HANA is the extraction, loading, transforming and storing of data from any source system. This means we are able to retain the history. But we can also generate a log of all changes in the source data so that we can identify the before and after picture of any data source and report on the changes. Changes to the data are referred to as the delta. DataStore Objects (advanced) are used for delta handling, especially the model type Standard.
Launch the video to learn how a DataStore Object handles delta loading.
Finally, let's see an example how data is loaded from one level to the next in SAP BW/4HANA.