SAP WCSALV21 WCM: Operational Class <-> Technical Object Table data and field list

WCSALV21 is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "WCM: Operational Class <-> Technical Object" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_WCSALV21 TYPE WCSALV21.

The WCSALV21 table consists of various fields, each holding specific information or linking keys about WCM: Operational Class <-> Technical Object data available in SAP. These include CCOBJ (Technical Object), CCTYP (Item Category), TGCLASS (Operational Class), DBFLG (Data base indicator)... 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. .

WCSALV21 structure Technical Details:

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced


SAP WCSALV21 structure 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 WCSALV21 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
IWERKMaintenance Planning Plant IWERKCHAR4Assigned to domainWERKSIWK
CCOBJTechnical Object WCECCOBJCHAR40WCDCCOBJ
CCTYPItem Category WCECCTYPCHAR1WCDCCTYP
TGCLASSOperational Class WCECLASSCHAR12CHAR12
DBFLGData base indicator DBKNZCHAR1FLAG

Key field Non-key field



How do I retrieve data from SAP structure WCSALV21 using ABAP code?

As WCSALV21 is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on WCSALV21 as there is no data to select.

How to access SAP table WCSALV21

Within an ECC or HANA version of SAP you can also view further information about WCSALV21 and the data within it using relevant transactions such as

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