IDOC normally knows as Intermediate Documents, This is SAP standard data structure used in SAP system to exchange information between SAP and Non-SAP systems or it may be between different SAP system. Ex- Production to Quality or Quality to Development or vise versa.
There are two type of Idocs:
- Inbound
- Outbound
Inbound
- SAP Received Idoc
- Idoc Processed and updates SAP database
- Status is looged
Outbound
- Data is collected in SAP
- IDOC generated
- sent to the partner system Via port. Example- RFC, File, or EDI
IDOC Transaction code in SAP ECC/S4Hana
Below are the list of all Transaction code (Tcode) for Idoc, which is used for our day to day work. these all tcode will help you in speedup your daily work.
IDOC Configuration and Setup

IDOC Processing and Monitoring

IDOC Troubleshooting

IDOC Administration

Program processing Background
Below program can be executed using tocde SE38.
