What changes to be done when environment is changed for existing code?
I am a starter and had developed integrations in dev environment where SAP used to send and recieve files in PI7.1
Before me doing the task, the source and target systems were registered.
The SAP environment was PID and when we moved to test env it used to be PIT.
Now PID and PIT env no longer exist and the envs are PI1 in dev and PI2 in test.
What are the changes that needs to be carried out for the existing development.
Please guide me and also if those changes needs to be done only from PI7.1 developer side or BASIS side.
From Developer side:
You may need to import the new business systems into Directory and needs to do all the configuration where ever you used your previous business systems. The whole configuratios needs to be changed for all the interfaces like sender and reciver agreements, reciver and interface determinations. But you can copy the communicaiton channels to your new one. And dont delete anything in DEV until unless you move your new changes to QA and working as expected. If there are any lookups in Mapping please check whether any hardcoding is done in mapping or not. (You should have not done it, but still a check).
From Basis side:
Your transport targets needs to be changed in SLD.