Here we would like to draw your attention to DB03 transaction code in SAP. As we know it is being used in the SAP BC-CCM (Use Subcomponents in Basis) component which is coming under BC module (BASIS).DB03 is a transaction code used for Parameter changes in database in SAP.
It comes under the package STUN_DBA.When we execute this transaction code, RSDB0003 is the normal standard SAP program that is being executed in background.
Transaction DB03 technical data table
|Purpose||Parameter changes in database|