Here we would like to draw your attention to SMET 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).SMET is a transaction code used for Display frequency of function calls in SAP.
It comes under the package SMET.When we execute this transaction code, SMETRICS01 is the normal standard SAP program that is being executed in background.
Transaction SMET technical data table
|Purpose||Display frequency of function calls|