SAP WCCK WCM: Operational Class Table
Overview
WCCK is a standard SAP S/4HANA table that stores WCM: Operational Class data. There are total 3 fields in the WCCK table. The following is a list of the fields that make up this table. Key fields are marked in blue.
The table WCCK belongs to Work Clearance Management (PM-WCM) module and is located in the package WCM: Work Clearance Management (WCM).
In addition, following links provide an overview of foreign key relationships, if any, that link WCCK to other SAP tables and standard CDS views available based on WCCK table in S/4HANA 2020.
Techincal Settings of WCCK
Below are technical details of the table WCCK
- Buffering switched on
- Full table is passed to buffer
- Storage type is Column Store
List of WCCK Fields
The following table gives you an overview of the fields available in WCCK
| Field | Description | Data Element | Check Table | Data Type | Length |
|---|---|---|---|---|---|
| MANDT | Client | MANDT | T000 | CLNT | 3 |
| IWERK | Maintenance Planning Plant | IWERK | T399I | CHAR | 4 |
| TGCLASS | Operational Class | WCECLASS | CHAR | 12 |
Foreign Key Relationships
A foreign key field is a table field that is allocated to a check table and becomes part of the table's foreign key. The following table gives you an overview of the foreign keys for WCCK
| Table Name | Field | Cardinality | Check Table |
|---|---|---|---|
| WCCK | IWERK | 1: CN | T399I |
| WCCK | MANDT | 1: CN | T000 |