After we created a distribution model for message type EKSEKS from R/3 to XI/PI, everytime after running MIGO or MIRO, idoc was triggered and distributed from R/3. That is fine even though we expected to distribute MM invoice data only.
Technically, I want to find out which routine trigger the idoc distribution. I have checked that this is not related to NAST Messages Based Outbound IDocs, Workflow Based Outbound IDocs or ALE Change Pointers. Can someone tell me how the idoc is triggered technically in this scenario? Is it triggered by the ABAP coding in MIGO or MIRO? Thanks in advance.