T399W SAP table for – Maintenance Plan Category Parameter

Here we would like to draw your attention to T399W table in SAP. As we know it is being mainly used with the SAP PM-PRM (Preventive Maintenance in PM) component which is coming under PM module (Plant Maintenance). T399W is a SAP standard pooled table used for storing Maintenance Plan Category Parameter related data in SAP. It comes under the package IPRM.

SAP T399W table

Table T399W technical data

TableT399W
Data storingMaintenance Plan Category Parameter
ModulePM
ComponentPM-PRM
SAP PackageIPRM
Delivery ClassC – Customer table, data is only maintained by the customer
Table CategoryPOOLED

SAP T399W 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 T399W table.

  • MPCHANGED
    Its data type is C (Character String) with field length 1
  • CHDOC_RCAL
    Its data type is C (Character String) with field length 1
  • MPTYP
    Its a key field. Its data type is C (Character String) with field length 2
  • CALL_TYPE
    Its data type is C (Character String) with field length 1
  • WPINT
    Its data type is C (Character String) with field length 2
  • DYNNR : Dynpro Number
    Its data type is C (Character String) with field length 4
  • MPCONTRACT
    Its data type is C (Character String) with field length 1