Technical Articles
SAP IDOC Elements and Links Diagram
Hi community,
Sometimes we all need is a diagram to see link between modules. And here is a chart for you, which shows links between configuration elements of IDoc.
I hope that diagram with flow and tcodes will be a basic cheat sheet when you need to remember the relation between modules and tcode to make changes.
TCodes
Transaction Code | Description | In Sender System | In Receiver System |
WE31 | Development IDoc Segment | X | X |
WE30 | IDoc Type Development | X | X |
WE81 | Logical message types | X | X |
WE82 | Assign Messages for IDoc Type | X | X |
BD54 / SALE | Define Logical Systems | X | X |
SCC4 | Client Administration | X | X |
SM59 | RFC Destinations (Display/Edit) | X | |
WE21 | Port definition | X | |
BD64 / SALE | Maintenance of Distribution Model | X | |
WE20 | Partner Profiles | X | X |
WE42 | Process codes, inbound | X | |
BD87 | Status Monitor for ALE Messages. To Re-Process IDocs | ||
WE19 | Test Tool. You can create a copy of existing IDOC or you can change Idoc content and trigger process. | ||
WE05 | Idoc List |
Some useful links for beginners;
- https://blogs.sap.com/2012/12/31/idoc-basics-for-functional-consultants/
- https://blogs.sap.com/2016/05/25/create-an-idoc-programatically/
- https://blogs.sap.com/2021/05/03/complete-guide-on-trigger-an-outbound-idoc-when-good-receipt-posted-in-s4/
- https://answers.sap.com/answers/3098115/view.html
- https://answers.sap.com/questions/8059543/add-bapi-in-distribution-model.html
- An Udemy training for basic understanding. It was quite useful for me.
Feel free to add your links and comments.
Thanks
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