WRF_REF_HEAD SAP table for – Assignment of a Reference Module to Material/Plant

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.

SAP WRF_REF_HEAD table

Table WRF_REF_HEAD technical data

TableWRF_REF_HEAD
Data storingAssignment of a Reference Module to Material/Plant
ModuleLO
ComponentLO-MD
SAP PackageWRF_REF
Delivery ClassA – Application table (master and transaction data)
Table CategoryTRANSPARENT

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.

  • MANDT : Client
    Its a key field. Its data type is C (Character String) with field length 3
  • CREATEUTC
    Its data type is P (Packed number (number with fixed number of decimal places)) with field length 8
  • CHANGEUSER
    Its data type is C (Character String) with field length 12
  • CHANGEUTC
    Its data type is P (Packed number (number with fixed number of decimal places)) with field length 8
  • MATNR : Material Number
    Its a key field. Its data type is C (Character String) with field length 18
  • WERKS : Plant
    Its a key field. Its data type is C (Character String) with field length 4
  • REF_MODULE
    Its data type is C (Character String) with field length 40
  • VALID_DATE
    Its data type is D (Date (Date: YYYYMMDD)) with field length 8
  • FACTOR
    Its data type is P (Packed number (number with fixed number of decimal places)) with field length 3
  • MANUAL : Checkbox
    Its data type is C (Character String) with field length 1
  • .INCLUDE : Key Fields of Database Tables for Multi-Value Attributes
    Its include structure/component is is WRF_REF_CHNG_INFO
  • CREATEUSER
    Its data type is C (Character String) with field length 12
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