Here we would like to draw your attention to ST12 transaction code in SAP. As we know it is being used in the SAP BC (Basis) module. ST12 is a transaction code used for Single transaction analysis in SAP.
It comes under the package SSF_FRAMEWORK_STARTING_POINTS.When we execute this transaction code, /SSF/CALL_TA_PROJ is the normal standard SAP program that is being executed in background.
Transaction ST12 technical data table
|Purpose||Single transaction analysis|