Here we would like to draw your attention to QP12 transaction code in SAP. As we know it is being used in the SAP QM-PT (Quality Planning) component which is coming under QM module (Quality Management).QP12 is a transaction code used for Change reference operation set in SAP.
It comes under the package QP.When we execute this transaction code, SAPLCPDI is the normal standard SAP program that is being executed in background.
Transaction QP12 technical data table
|Purpose||Change reference operation set|