I am looking to populate the LOGSYS field in a number of datasources coming from a number of systems. I realize that it is possible to enhance all the extractors to supply this data from the source system, but I am looking for a method for determining the system on the BW side as the data is processed through the transformation.
When I look at the definition of the data source, it occurs to me that the source system assignment should supply the needed information. This is unique to the data source/system assignment and will also update correctly as the transfer rule is promoted up the landscape.
Can anyone give me some advice on how to determine the source system assignment during processing of the inbound data package?