Here we would like to draw your attention to WRF_REF_HEAD table in SAP. As we know it is being mainly used with the SAP LO-MD (Logistics Basic Data in LO) component which is coming under LO module (Logistics). WRF_REF_HEAD is a SAP standard transparent table used for storing Assignment of a Reference Module to Material/Plant related data in SAP. It comes under the package WRF_REF.
Table WRF_REF_HEAD technical data
| Table | WRF_REF_HEAD |
| Data storing | Assignment of a Reference Module to Material/Plant |
| Module | LO |
| Component | LO-MD |
| SAP Package | WRF_REF |
| Delivery Class | A – Application table (master and transaction data) |
| Table Category | TRANSPARENT |
SAP WRF_REF_HEAD Table Fields
Here is the details of each fields in this table.You can find the discription, data type and assigned lenth of each of the fields in WRF_REF_HEAD table.
Its a key field. Its data type is C (Character String) with field length 3
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 8
Its data type is C (Character String) with field length 12
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 8
Its a key field. Its data type is C (Character String) with field length 18
Its a key field. Its data type is C (Character String) with field length 4
Its data type is C (Character String) with field length 40
Its data type is D (Date (Date: YYYYMMDD)) with field length 8
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 3
Its data type is C (Character String) with field length 1
Its include structure/component is is WRF_REF_CHNG_INFO
Its data type is C (Character String) with field length 12