Here we would like to draw your attention to BDCUPDATE transaction code in SAP. As we know it is being used in the SAP BC-CST (Client/Server Technology in Basis) component which is coming under BC module (BASIS).BDCUPDATE is a transaction code used for Test Update in Batch Input in SAP.
It comes under the package STSK.When we execute this transaction code, VBTST300 is the normal standard SAP program that is being executed in background.
Transaction BDCUPDATE technical data table
|Purpose||Test Update in Batch Input|