SAP WCC2N WCM: Requirements Table data and field list

WCC2N is a standard SAP Table which is used to store WCM: Requirements data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.

The WCC2N table consists of various fields, each holding specific information or linking keys about WCM: Requirements data available in SAP. These include IWERK (Maintenance Planning Plant), WAPIUSE (Usage of WCM Object), NEEDID (Data element (semantic domain)), NEEDGRP (Group of Requirements)... 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. .

WCC2N 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: Can be enhanced (character-type or numeric)

SAP WCC2N 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 WCC2N 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 WCC2N using ABAP code

The following ABAP code Example will allow you to do a basic selection on WCC2N to SELECT all data from the table
DATA: WA_WCC2N TYPE WCC2N.

SELECT SINGLE *
FROM WCC2N
INTO CORRESPONDING FIELDS OF WA_WCC2N
WHERE...

How to access SAP table WCC2N

Within an ECC or HANA version of SAP you can also view further information about WCC2N and the data within it using relevant transactions such as

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