The HRALXSYNC standard program is used in SRM system to synchrnize the data from HR system. Can somebody who worked on this program before, pls explain how this communication happens?
1) Whenever the data is changed in the HR system, it triggers an IDOC to SRM system. The HRALXSYNC program picks up those IDOCS and update in the SRM system.
2) Or the HRALXSYNC program is executed first and then the control goes to HR system (by RFC) and then the data is returned to the HRALXSYNC program and got updated in SRM system.
Kindly let me know whether point 1 or point 2 is correct.
Thanks in advance.
Bluesky
