Here we would like to draw your attention to FCML_FILL transaction code in SAP. As we know it is being used in the SAP CO-PC (Product Cost Controlling in CO) component which is coming under CO module (Controlling).FCML_FILL is a transaction code used for Fill ML Reporting Tables in SAP.
It comes under the package FCML_ACC.When we execute this transaction code, FCML_FILL_REPORTING_TABLE is the normal standard SAP program that is being executed in background.
Transaction FCML_FILL technical data table
|Purpose||Fill ML Reporting Tables|