Here we would like to draw your attention to SFW3 transaction code in SAP. As we know it is being used in the SAP BC-DWB (ABAP Workbench, Java IDE and Infrastructure in Basis) component which is coming under BC module (BASIS).SFW3 is a transaction code used for Business Function Set in SAP.
It comes under the package SFWTOOLS.When we execute this transaction code, SFW3_START is the normal standard SAP program that is being executed in background.
Transaction SFW3 technical data table
|Purpose||Business Function Set|