SAP COMC_IL_STRUC Structures and Table Types of Relationship Types Table data and field list

COMC_IL_STRUC is a standard SAP Table which is used to store Structures and Table Types of Relationship Types data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.

The COMC_IL_STRUC table consists of various fields, each holding specific information or linking keys about Structures and Table Types of Relationship Types data available in SAP. These include ATTR (Name of Structure with Relship-Type-Dependent Attributes), ATTR_TAB (Name of Structure with Relship-Type-Dependent Attributes), DATA (Name of Structure with Relship-Type-Dependent Attributes), DATA_TAB (Name of Structure with Relship-Type-Dependent Attributes)... 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. .

COMC_IL_STRUC table Technical Details:

Delivery Class: E - Control table, SAP and customer have separate key areas
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced

SAP COMC_IL_STRUC 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 COMC_IL_STRUC 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 COMC_IL_STRUC using ABAP code

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

SELECT SINGLE *
FROM COMC_IL_STRUC
INTO CORRESPONDING FIELDS OF WA_COMC_IL_STRUC
WHERE...

How to access SAP table COMC_IL_STRUC

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

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