Here we would like to draw your attention to WFA_DBRK transaction code in SAP. As we know it is being used in the SAP CA-GTF (General Application Functions in CA) component which is coming under CA module (Cross Application).WFA_DBRK is a transaction code used for Set Daybreaker in SAP.
It comes under the package WFA_CONFIGURATION.When we execute this transaction code, WFA_DAYBRK_MAINTAIN is the normal standard SAP program that is being executed in background.
Transaction WFA_DBRK technical data table
Some Basic Questions & Answers
Program named WFA_DAYBRK_MAINTAIN will run when we enter transaction code WFA_DBRK.
WFA_DBRK is a Report Transaction code type which is shortly represented as R.