OPPN is a SAP tcode coming under PP module and SAP_APPL component. View some details about OPPN tcode in SAP.
- OPPN tcode used for : Layout in SAP
- Module : PP-MRP-BD (Master Data)
- Parent Module : PP (Production Planning and Control)
- Package : MD0C (Customizing R/3 Material Requirements Planning)
- ABAP Program :

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.
OPPN related transaction codes
| Tcode | Note |
|---|---|
| ARTE | Replace Articles in Layout Modules |
| WLAM | Layout Maintenance |
| WLAY | Space Management: Display Layout |
| WLMM | Layout Module Maintenance |
| WLMV | Maintenance of Layout Module Version |
| WLSE | Direct Sending: Layout Module |
| WLWB | Layout Workbench |
| WOL1 | Call view layout |
| WOL2 | Maintain Layout Module |
| WOL7 | Layout Module Maintenance |
| WOS1 | Call view layout display |
| WOS2 | Display Layout Modules |
| WOS7 | Display Layout Modules |
| WLAMN | Layout Maintenance |
| WLCH | Communicating Layout Changes |
Tables in the same package as OPPN
SAP tables in package MD0C, which also contains transaction OPPN.
| Table | Description |
|---|---|
| T462 | Customizing Table Selection Rule / Display Filter |
| T463 | Customizing Table Display Filter - Settings - |
| T464 | Customizing: Order Report Profiles |
| T466 | Customizing: Extraction Mode for Planning Situation |
| T467 | Stock/Requirements List: Material Groupings |
| MDPUW | Customizing: Scope of Planning MRP Unit |
| MDSEQ | Customizing: Sequence of MRP in Scope of Planning |
| T399D | Control Parameters for MRP |
| T438M | Control Parameter for MRP -Material Level- |
| T438U | Absolute Intervals for Range of Coverage Profile |
| T438V | Period Profile for Safety Time |
| T438W | Text on Period Profile for Safety Time |