OIRU is a SAP tcode coming under CRM module and BBPCRM component. View some details about OIRU tcode in SAP.
- OIRU tcode used for : List Task Lists (M.-Lev) - Operation in SAP
- Module : CRM-CIC (Interaction Center WinClient)
- Parent Module : CRM (Customer Relationship Management)
- Package : INSC (Application Development R/3 Plant Maintenance Customizing)
- ABAP Program : RIOFSE00

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Definitions
What is SAP ?SAP is the short form of Systems, Applications & Products in Data Processing. It is one of the largest business process related software. This software focused on business processes on ERP & CRM.
What is transaction code in SAP?Transaction code shortly known as tcode, is a shortcut code to access different functional areas in SAP. It avoid users from long menu path to reach a report. Instead of that users can type the corresponding transaction code and press enter, the corresponding SAP page will load. It’s a good practice to remember or note down the transaction codes that we need to use in our regular work.
OIRU related transaction codes
| Tcode | Note |
|---|---|
| OIRU | List Task Lists (M.-Lev) - Operation |
| OIBC | List Task Lists (M.-Lev.) Eqpmt Data |
| OIRV | List Task Lists (M.-Lev.) - Sub-Optn |
| OIRW | List Task Lists (M.-Lev.) - Relships |
| KEDX | CO-PA:Fill Summ.Lev. from Summ. Lev. |
| IW40N | Operation Cost Overview |
| OIWO | List of PM task lists |
| CA11 | Create Reference Operation Set |
| CA12 | Change Reference Operation Set |
| CA13 | Display Reference Operation Set |
| OP00 | Maintain Operation Control Key |
| OP63 | Number Ranges for Ref.Operation Sets |
| OP67 | Maintain Operation Control Key |
| OP8A | Maintain operation value description |
| CA98 | Deletion of task lists |