Here we would like to draw your attention to OP09 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).OP09 is a transaction code used for Maintain Alternative Activity Desc. in SAP.
It comes under the package CP0C.
Transaction OP09 technical data table
| Tcode | OP09 |
| Purpose | Maintain Alternative Activity Desc. |
| Module | PP |
| Component | PP-BD |
| SAP Package | CP0C |
| Type | P |