Here we would like to draw your attention to OIRG transaction code in SAP. As we know it is being used in the SAP PM (Plant Maintenance) module. OIRG is a transaction code used for Multi-Level Order List – Permit in SAP.
It comes under the package INSC.When we execute this transaction code, RIOFSE00 is the normal standard SAP program that is being executed in background.
Transaction OIRG technical data table
| Tcode | OIRG |
| Purpose | Multi-Level Order List – Permit |
| Module | PM |
| SAP Package | INSC |
| Program running | RIOFSE00 |
| Type | R |