SAP COMS_LH_OBJ_KEYD Default Values for the Generation Table data and field list

COMS_LH_OBJ_KEYD is a standard SAP Table which is used to store Default Values for the Generation data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.

The COMS_LH_OBJ_KEYD table consists of various fields, each holding specific information or linking keys about Default Values for the Generation data available in SAP. These include OBJECT_TYPE (Object Type of a Set Type), OBJECT_TYPE_DEF (Object Type of a Set Type), KEY_TYPE_DEF (Key Type in Link Handler)... 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. .

COMS_LH_OBJ_KEYD table Technical Details:

Delivery Class: S - System table, maint. only by SAP, change = modification
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced


SAP COMS_LH_OBJ_KEYD 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 COMS_LH_OBJ_KEYD table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.
Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
OBJECT_TYPEObject Type of a Set Type COMT_BUS_OBJTYPECHAR10Assigned to domainCOM_SET_OBJTYPE
OBJECT_TYPE_DEFObject Type of a Set Type COMT_BUS_OBJTYPECHAR10Assigned to domainCOM_SET_OBJTYPE
KEY_TYPE_DEFKey Type in Link Handler COMT_LH_KEY_TYPECHAR10COM_LH_KEY_TYPE

Key field Non-key field



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

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

SELECT SINGLE *
FROM COMS_LH_OBJ_KEYD
INTO CORRESPONDING FIELDS OF WA_COMS_LH_OBJ_KEYD
WHERE...

How to access SAP table COMS_LH_OBJ_KEYD

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

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