Here we would like to draw your attention to OPSH transaction code in SAP. As we know it is being used in the SAP PP-BD (Basic Data – PP) component which is coming under PP module (Production Planning).OPSH is a transaction code used for Maintain ctrl. key for activity (PS) in SAP.
It comes under the package CP0C.
Transaction OPSH technical data table
|Purpose||Maintain ctrl. key for activity (PS)|