OMPP is a SAP tcode coming under PP module and BBPCRM component. View some details about OMPP tcode in SAP.
- OMPP tcode used for : Internal Number Assignment in SAP
- Module : PP-MP-DEM (Demand Management)
- Parent Module : PP (Production Planning and Control)
- Package : MDPB (Application development R/3 purchasing)
- ABAP Program : SAPL0MPB

Here is some free PDF files that you can download free for your reference.
Download Now
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.
OMPP related transaction codes
| Tcode | Note |
|---|---|
| OMPP | Internal Number Assignment |
| CRMC_MKTIB_IL_CUSTOM | Customizing Internal BO Model (BOL) |
| ATC_A | Administration of ATC (SAP internal) |
| _ATC_AC_INTERNAL | Internal: Not for Access in GUI |
| KO1ECP | Internal Orders: Easy Cost Planning |
| QISR1 | Internal Service Request - Forms |
| MGV_MAPALE | Mapping externa/internal number ALE |
| GSP_LZ1 | SAP internal item cat. assignment |
| EHSH_C_NR_NEWPER | Number Ranges Internal Personnel No. |
| /LIME/SNUM_DIEX | Internal LIME Number Range |
| J1INUM | Number Group for Internal Challan No |
| J1INUMBER | Number range for Internal Challan. |
| CRM_WFD_ASSIGN_REL | Assignment Status Change |
| CACSMD701 | Create Contract Assignment |
| CACSMD702 | Maintain Contract Assignment |