SAP COMAP Online BDC output mapping from message table to container Table data and field list

COMAP is a standard SAP Table which is used to store Online BDC output mapping from message table to container data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.

The COMAP table consists of various fields, each holding specific information or linking keys about Online BDC output mapping from message table to container data available in SAP. These include BDC_NAME (Name of batch input session), SEQ (Batch Input Session Sequence), SOURCE (BDC output map value source), PID (Set/Get parameter ID)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

COMAP table Technical Details:

Delivery Class: C - Customising table, maintenance only by cust
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified

SAP COMAP table fields - Full list of fields found in SAP data dictionary

Looking for S/4HANA specific information? Click here to explore the details, fields and extensibility available for this table in the SAP S/4HANA version of the COMAP table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.

Key field

Non-key field

How do I retrieve data from SAP table COMAP using ABAP code

The following ABAP code Example will allow you to do a basic selection on COMAP to SELECT all data from the table
DATA: WA_COMAP TYPE COMAP.

SELECT SINGLE *
FROM COMAP
INTO CORRESPONDING FIELDS OF WA_COMAP
WHERE...

How to access SAP table COMAP

Within an ECC or HANA version of SAP you can also view further information about COMAP and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).